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Oahu Surf Observation and Forecast/Coastal Forecast for Hawaiian Waters
140
FZHW50 PHFO 180720
CWFHFO
Coastal Waters Forecast
National Weather Service Honolulu HI
920 PM HST Wed Apr 17 2024
Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.
PHZ100-182000-
920 PM HST Wed Apr 17 2024
.Synopsis for Hawaiian coastal waters...
High pressure will build northwest of the islands and drift east
during the next couple of days.
$$
PHZ110-182000-
Kauai Northwest Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 6 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east 4 feet
at 5 seconds. Scattered showers early this evening, then isolated
showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: North 5 feet at 10 seconds and east 4 feet at
6 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and north 4 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
8 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 6 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 6 seconds
and north 5 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds
and north 4 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
$$
PHZ111-182000-
Kauai Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...Northeast winds to 15 knots. Seas to 7 feet.
Wave Detail: North 6 feet at 10 seconds and east 4 feet at
5 seconds. Scattered showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: North 6 feet at 10 seconds and east 4 feet at
5 seconds. Isolated showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
6 feet. Wave Detail: East 5 feet at 6 seconds and north 5 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds to 15 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds to 15 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
8 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds to 15 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 6 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas to 6 feet.
Wave Detail: East 5 feet at 7 seconds and north 5 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: East southeast 6 feet at 7 seconds and north 4 feet
at 12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ112-182000-
Kauai Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east
northeast 4 feet at 5 seconds. Isolated showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 5 feet
at 10 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East northeast 6 feet at 6 seconds and north
4 feet at 10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: Northeast 5 feet at 7 seconds.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 4 feet at 6 seconds and north 4 feet at
13 seconds.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds
and north 5 feet at 12 seconds.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds
and north 4 feet at 12 seconds.
$$
PHZ113-182000-
Kauai Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...Northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east
northeast 4 feet at 5 seconds. Isolated showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: North 6 feet at 10 seconds and east northeast 4 feet
at 5 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
5 feet at 10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 4 feet
at 9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: Northeast 5 feet at 7 seconds. Isolated
showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 4 feet at 6 seconds and north 4 feet at
13 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds
and north 5 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 7 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ114-182000-
Oahu Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots, rising to
15 to 20 knots. Seas 6 to 7 feet. Wave Detail: North 6 feet at
10 seconds and east 4 feet at 5 seconds. Scattered showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 6 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east 4 feet
at 5 seconds. Isolated showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and north 5 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 6 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds
and north 5 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet.
Wave Detail: East 6 feet at 6 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ115-182000-
Oahu Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds to 15 knots. Seas 4 to
6 feet. Wave Detail: North northwest 5 feet at 10 seconds and
east northeast 3 feet at 4 seconds.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: North northwest 5 feet at 10 seconds and
northeast 3 feet at 4 seconds.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
northwest 4 feet at 9 seconds.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north
northwest 3 feet at 9 seconds.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north northwest
3 feet at 9 seconds.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 6 seconds and north northwest
3 feet at 10 seconds.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 6 seconds and north northwest
4 feet at 13 seconds.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East southeast 6 feet at 6 seconds and north
northwest 4 feet at 12 seconds.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds
and north northwest 4 feet at 12 seconds.
$$
PHZ116-182000-
Kaiwi Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: North 6 feet at 10 seconds and east
northeast 3 feet at 4 seconds. Isolated showers early this
evening. Scattered showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: North 5 feet at 10 seconds and east
northeast 3 feet at 5 seconds. Scattered showers in the morning.
Isolated showers in the afternoon.
.THURSDAY NIGHT...Northeast winds to 20 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 4 feet
at 10 seconds. Scattered showers.
.FRIDAY...East northeast winds to 20 knots. Seas 4 to 6 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 3 feet
at 9 seconds. Scattered showers in the morning.
.FRIDAY NIGHT...East northeast winds to 20 knots. Seas 4 to
5 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
3 feet at 9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
3 feet at 9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 4 feet at 6 seconds and north 4 feet at
13 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 6 seconds and north 5 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 6 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ117-182000-
Maui County Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots. Seas to
6 feet. Wave Detail: North northwest 6 feet at 10 seconds and
east 3 feet at 7 seconds. Isolated showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 10 seconds and east 3 feet
at 7 seconds. Isolated showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 5 seconds and north 4 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 5 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 4 feet at 6 seconds and north 4 feet at 13 seconds.
Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East 5 feet at 6 seconds and north 5 feet at
13 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave
Detail: East 6 feet at 6 seconds and north 4 feet at 12 seconds.
Isolated showers in the morning. Isolated showers through the
day.
$$
PHZ118-182000-
Maui County Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: North northwest 4 feet at 10 seconds and
east northeast 3 feet at 4 seconds.
.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet. Wave
Detail: East northeast 3 feet at 4 seconds and north northwest
3 feet at 10 seconds.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 6 seconds and north 3 feet at
9 seconds.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 3 to 4 feet.
Wave Detail: East 4 feet at 6 seconds.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 6 seconds.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds.
.SATURDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds and north northwest
3 feet at 13 seconds.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 7 seconds and north northwest 3 feet
at 13 seconds.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots in the evening, then easing to 15 to 20 knots after
midnight. Seas 3 to 5 feet. Wave Detail: East 5 feet at 6 seconds
and north 3 feet at 12 seconds.
$$
PHZ119-182000-
Maalaea Bay-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...North northeast winds 15 to 20 knots. Seas to
2 feet or less.
.THURSDAY...North winds to 20 knots. Seas to 2 feet or less, then
to 3 feet in the afternoon.
.THURSDAY NIGHT...North winds 20 to 25 knots. Seas to 3 feet in
the evening, then to 2 feet or less. Wave Detail: North northeast
3 feet at 3 seconds.
.FRIDAY...North winds to 25 knots. Seas to 2 feet or less. Wave
Detail: North 2 feet at 3 seconds.
.FRIDAY NIGHT...North winds to 25 knots. Seas to 2 feet or less.
Wave Detail: North northeast 2 feet at 3 seconds.
.SATURDAY...North winds to 25 knots. Seas to 2 feet or less. Wave
Detail: North northeast 2 feet at 3 seconds.
.SATURDAY NIGHT...North winds to 25 knots. Seas to 2 feet or
less. Wave Detail: North northeast 2 feet at 3 seconds.
.SUNDAY...North winds to 25 knots. Seas to 3 feet. Wave Detail:
North northeast 3 feet at 3 seconds.
.MONDAY...North winds to 25 knots. Seas to 3 feet. Wave Detail:
North northeast 3 feet at 3 seconds.
$$
PHZ120-182000-
Pailolo Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Isolated showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 3 feet at 4 seconds. Isolated showers
in the morning.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East northeast 4 feet at 5 seconds. Isolated
showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East northeast 5 feet at 5 seconds. Isolated showers
in the morning.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
after midnight.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
in the morning.
.SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
after midnight.
.SUNDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 5 seconds. Isolated showers in the
morning. Isolated showers after midnight.
.MONDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 5 seconds. Isolated showers in the
morning. Isolated showers after midnight.
$$
PHZ121-182000-
Alenuihaha Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds and northwest
3 feet at 10 seconds. Isolated showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
in the morning.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers
in the evening. Scattered showers after midnight.
.FRIDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East
5 feet at 6 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers
in the morning.
.SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers.
.SUNDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at
6 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at
7 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ122-182000-
Big Island Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...Northeast winds 10 to 15 knots. Seas 5 to
6 feet. Wave Detail: North northwest 5 feet at 11 seconds.
Isolated showers.
.THURSDAY...Northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon. Seas 5 to 6 feet. Wave Detail: North
northwest 5 feet at 10 seconds and east 3 feet at 7 seconds.
Isolated showers in the morning.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: North 4 feet at 10 seconds and east 3 feet
at 8 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 4 feet at 5 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds to 15 knots. Seas 4 to 5 feet.
Wave Detail: East 4 feet at 5 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds to 15 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds and north 4 feet at
14 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 4 feet at 5 seconds and north northwest 4 feet
at 13 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East 5 feet at 7 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ123-182000-
Big Island Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...West of the Big Island, south southwest winds
7 to 10 knots early this evening, becoming variable less than
10 knots. Near South Point, east winds 10 to 15 knots. Seas 3 to
4 feet. Wave Detail: Northeast 3 feet at 5 seconds and northwest
3 feet at 10 seconds.
.THURSDAY...West of the Big Island, winds variable less than
10 knots, becoming southwest 7 to 10 knots in the afternoon. Near
South Point, east winds 15 to 20 knots. Seas 3 to 5 feet. Wave
Detail: East northeast 3 feet at 4 seconds.
.THURSDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...east northeast 15 to 20 knots near South Point. Seas
3 to 5 feet. Wave Detail: Northeast 4 feet at 6 seconds.
.FRIDAY...West of the Big Island, northwest winds 7 to 10 knots,
backing to west southwest in the afternoon. Near South Point,
east winds to 20 knots, rising to 25 knots in the afternoon. Seas
3 to 5 feet. Wave Detail: Northeast 5 feet at 6 seconds.
.FRIDAY NIGHT...West of the Big Island, north northwest winds
7 to 10 knots. Near South Point, east winds to 25 knots, backing
to east northeast after midnight. Seas 3 to 5 feet. Wave Detail:
Northeast 5 feet at 6 seconds. Isolated showers after midnight.
.SATURDAY...West of the Big Island, north northwest winds 7 to
10 knots, backing to west southwest in the afternoon. Near South
Point, east northeast winds to 20 knots. Seas 3 to 4 feet. Wave
Detail: East northeast 4 feet at 6 seconds. Isolated showers in
the morning.
.SATURDAY NIGHT...North northwest winds 7 to 10 knots west of the
Big Island...east northeast to 20 knots near South Point. Seas
3 to 4 feet. Wave Detail: East northeast 4 feet at 5 seconds.
Isolated showers after midnight.
.SUNDAY...West of the Big Island, winds variable less than
10 knots, becoming west 7 to 10 knots in the afternoon, then
becoming variable less than 10 knots in the evening, becoming
north northwest 7 to 10 knots after midnight. Near South Point,
east northeast winds to 20 knots, becoming east. Seas 3 to
5 feet. Wave Detail: East northeast 5 feet at 7 seconds. Isolated
showers in the morning. Isolated showers after midnight.
.MONDAY...West of the Big Island, north northeast winds 7 to
10 knots, backing to west southwest in the afternoon and evening,
then veering to northeast after midnight. Near South Point, east
winds 20 to 25 knots, rising to 25 to 30 knots after midnight.
Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at
7 seconds. Isolated showers in the morning. Isolated showers
after midnight.
$$
PHZ124-182000-
Big Island Southeast Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 4 feet at 5 seconds.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East northeast 6 feet at 5 seconds. Isolated
showers after midnight.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet.
Wave Detail: East 6 feet at 5 seconds. Isolated showers in the
morning.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 5 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 5 seconds. Isolated showers
in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 5 seconds. Isolated showers.
.SUNDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet.
Wave Detail: East 6 feet at 6 seconds. Isolated showers in the
morning. Isolated showers through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet.
Wave Detail: East 7 feet at 6 seconds. Isolated showers in the
morning. Isolated showers through the day.
$$
Bulletins, Forecasts and Observations are courtesy of Honolulu National Weather Service Forecast Office
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Oahu Surf Observation and Forecast/Coastal Forecast for Hawaiian Waters
140
FZHW50 PHFO 180720
CWFHFO
Coastal Waters Forecast
National Weather Service Honolulu HI
920 PM HST Wed Apr 17 2024
Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.
PHZ100-182000-
920 PM HST Wed Apr 17 2024
.Synopsis for Hawaiian coastal waters...
High pressure will build northwest of the islands and drift east
during the next couple of days.
$$
PHZ110-182000-
Kauai Northwest Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 6 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east 4 feet
at 5 seconds. Scattered showers early this evening, then isolated
showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: North 5 feet at 10 seconds and east 4 feet at
6 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and north 4 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
8 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 6 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 6 seconds
and north 5 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds
and north 4 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
$$
PHZ111-182000-
Kauai Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...Northeast winds to 15 knots. Seas to 7 feet.
Wave Detail: North 6 feet at 10 seconds and east 4 feet at
5 seconds. Scattered showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: North 6 feet at 10 seconds and east 4 feet at
5 seconds. Isolated showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
6 feet. Wave Detail: East 5 feet at 6 seconds and north 5 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds to 15 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds to 15 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
8 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds to 15 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 6 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas to 6 feet.
Wave Detail: East 5 feet at 7 seconds and north 5 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: East southeast 6 feet at 7 seconds and north 4 feet
at 12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ112-182000-
Kauai Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east
northeast 4 feet at 5 seconds. Isolated showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 5 feet
at 10 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East northeast 6 feet at 6 seconds and north
4 feet at 10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: Northeast 5 feet at 7 seconds.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 4 feet at 6 seconds and north 4 feet at
13 seconds.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds
and north 5 feet at 12 seconds.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds
and north 4 feet at 12 seconds.
$$
PHZ113-182000-
Kauai Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...Northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east
northeast 4 feet at 5 seconds. Isolated showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: North 6 feet at 10 seconds and east northeast 4 feet
at 5 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
5 feet at 10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 4 feet
at 9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: Northeast 5 feet at 7 seconds. Isolated
showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 4 feet at 6 seconds and north 4 feet at
13 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds
and north 5 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 7 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ114-182000-
Oahu Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots, rising to
15 to 20 knots. Seas 6 to 7 feet. Wave Detail: North 6 feet at
10 seconds and east 4 feet at 5 seconds. Scattered showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 6 to
7 feet. Wave Detail: North 6 feet at 10 seconds and east 4 feet
at 5 seconds. Isolated showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 6 seconds and north 5 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 5 feet at 6 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 6 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds
and north 5 feet at 12 seconds. Isolated showers in the morning.
Isolated showers through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet.
Wave Detail: East 6 feet at 6 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ115-182000-
Oahu Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds to 15 knots. Seas 4 to
6 feet. Wave Detail: North northwest 5 feet at 10 seconds and
east northeast 3 feet at 4 seconds.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: North northwest 5 feet at 10 seconds and
northeast 3 feet at 4 seconds.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
northwest 4 feet at 9 seconds.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north
northwest 3 feet at 9 seconds.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 5 feet at 6 seconds and north northwest
3 feet at 9 seconds.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 6 seconds and north northwest
3 feet at 10 seconds.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 6 seconds and north northwest
4 feet at 13 seconds.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East southeast 6 feet at 6 seconds and north
northwest 4 feet at 12 seconds.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds
and north northwest 4 feet at 12 seconds.
$$
PHZ116-182000-
Kaiwi Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: North 6 feet at 10 seconds and east
northeast 3 feet at 4 seconds. Isolated showers early this
evening. Scattered showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 4 to
6 feet. Wave Detail: North 5 feet at 10 seconds and east
northeast 3 feet at 5 seconds. Scattered showers in the morning.
Isolated showers in the afternoon.
.THURSDAY NIGHT...Northeast winds to 20 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 4 feet
at 10 seconds. Scattered showers.
.FRIDAY...East northeast winds to 20 knots. Seas 4 to 6 feet.
Wave Detail: East northeast 5 feet at 6 seconds and north 3 feet
at 9 seconds. Scattered showers in the morning.
.FRIDAY NIGHT...East northeast winds to 20 knots. Seas 4 to
5 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
3 feet at 9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East northeast 5 feet at 6 seconds and north
3 feet at 9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East 4 feet at 6 seconds and north 4 feet at
13 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 6 seconds and north 5 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East 6 feet at 6 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ117-182000-
Maui County Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots. Seas to
6 feet. Wave Detail: North northwest 6 feet at 10 seconds and
east 3 feet at 7 seconds. Isolated showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 5 to
6 feet. Wave Detail: North 5 feet at 10 seconds and east 3 feet
at 7 seconds. Isolated showers.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 5 feet at 5 seconds and north 4 feet at
10 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 5 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
5 feet. Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 5 feet at 6 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East winds 15 to 20 knots. Seas to 5 feet. Wave
Detail: East 4 feet at 6 seconds and north 4 feet at 13 seconds.
Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East 5 feet at 6 seconds and north 5 feet at
13 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave
Detail: East 6 feet at 6 seconds and north 4 feet at 12 seconds.
Isolated showers in the morning. Isolated showers through the
day.
$$
PHZ118-182000-
Maui County Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: North northwest 4 feet at 10 seconds and
east northeast 3 feet at 4 seconds.
.THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet. Wave
Detail: East northeast 3 feet at 4 seconds and north northwest
3 feet at 10 seconds.
.THURSDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 6 seconds and north 3 feet at
9 seconds.
.FRIDAY...East northeast winds 15 to 20 knots. Seas 3 to 4 feet.
Wave Detail: East 4 feet at 6 seconds.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 6 seconds.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds.
.SATURDAY NIGHT...Northeast winds 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds and north northwest
3 feet at 13 seconds.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 7 seconds and north northwest 3 feet
at 13 seconds.
.MONDAY...East northeast winds 15 to 20 knots, rising to 20 to
25 knots in the evening, then easing to 15 to 20 knots after
midnight. Seas 3 to 5 feet. Wave Detail: East 5 feet at 6 seconds
and north 3 feet at 12 seconds.
$$
PHZ119-182000-
Maalaea Bay-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...North northeast winds 15 to 20 knots. Seas to
2 feet or less.
.THURSDAY...North winds to 20 knots. Seas to 2 feet or less, then
to 3 feet in the afternoon.
.THURSDAY NIGHT...North winds 20 to 25 knots. Seas to 3 feet in
the evening, then to 2 feet or less. Wave Detail: North northeast
3 feet at 3 seconds.
.FRIDAY...North winds to 25 knots. Seas to 2 feet or less. Wave
Detail: North 2 feet at 3 seconds.
.FRIDAY NIGHT...North winds to 25 knots. Seas to 2 feet or less.
Wave Detail: North northeast 2 feet at 3 seconds.
.SATURDAY...North winds to 25 knots. Seas to 2 feet or less. Wave
Detail: North northeast 2 feet at 3 seconds.
.SATURDAY NIGHT...North winds to 25 knots. Seas to 2 feet or
less. Wave Detail: North northeast 2 feet at 3 seconds.
.SUNDAY...North winds to 25 knots. Seas to 3 feet. Wave Detail:
North northeast 3 feet at 3 seconds.
.MONDAY...North winds to 25 knots. Seas to 3 feet. Wave Detail:
North northeast 3 feet at 3 seconds.
$$
PHZ120-182000-
Pailolo Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Isolated showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 3 feet at 4 seconds. Isolated showers
in the morning.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East northeast 4 feet at 5 seconds. Isolated
showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East northeast 5 feet at 5 seconds. Isolated showers
in the morning.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
after midnight.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
in the morning.
.SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
after midnight.
.SUNDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 5 seconds. Isolated showers in the
morning. Isolated showers after midnight.
.MONDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 5 seconds. Isolated showers in the
morning. Isolated showers after midnight.
$$
PHZ121-182000-
Alenuihaha Channel-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds and northwest
3 feet at 10 seconds. Isolated showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers
in the morning.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers
in the evening. Scattered showers after midnight.
.FRIDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East
5 feet at 6 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers
in the morning.
.SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers.
.SUNDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at
6 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 5 to 7 feet. Wave Detail: East 7 feet at
7 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ122-182000-
Big Island Windward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...Northeast winds 10 to 15 knots. Seas 5 to
6 feet. Wave Detail: North northwest 5 feet at 11 seconds.
Isolated showers.
.THURSDAY...Northeast winds 10 to 15 knots, rising to 15 to
20 knots in the afternoon. Seas 5 to 6 feet. Wave Detail: North
northwest 5 feet at 10 seconds and east 3 feet at 7 seconds.
Isolated showers in the morning.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: North 4 feet at 10 seconds and east 3 feet
at 8 seconds. Isolated showers.
.FRIDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 4 feet at 5 seconds and north 4 feet at
9 seconds. Isolated showers in the morning.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds and north 3 feet at
9 seconds. Isolated showers.
.SATURDAY...East northeast winds to 15 knots. Seas 4 to 5 feet.
Wave Detail: East 4 feet at 5 seconds and north 3 feet at
9 seconds. Isolated showers in the morning.
.SATURDAY NIGHT...East northeast winds to 15 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 5 seconds and north 4 feet at
14 seconds. Isolated showers.
.SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: East 4 feet at 5 seconds and north northwest 4 feet
at 13 seconds. Isolated showers in the morning. Isolated showers
through the day.
.MONDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East 5 feet at 7 seconds and north 4 feet at
12 seconds. Isolated showers in the morning. Isolated showers
through the day.
$$
PHZ123-182000-
Big Island Leeward Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...West of the Big Island, south southwest winds
7 to 10 knots early this evening, becoming variable less than
10 knots. Near South Point, east winds 10 to 15 knots. Seas 3 to
4 feet. Wave Detail: Northeast 3 feet at 5 seconds and northwest
3 feet at 10 seconds.
.THURSDAY...West of the Big Island, winds variable less than
10 knots, becoming southwest 7 to 10 knots in the afternoon. Near
South Point, east winds 15 to 20 knots. Seas 3 to 5 feet. Wave
Detail: East northeast 3 feet at 4 seconds.
.THURSDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...east northeast 15 to 20 knots near South Point. Seas
3 to 5 feet. Wave Detail: Northeast 4 feet at 6 seconds.
.FRIDAY...West of the Big Island, northwest winds 7 to 10 knots,
backing to west southwest in the afternoon. Near South Point,
east winds to 20 knots, rising to 25 knots in the afternoon. Seas
3 to 5 feet. Wave Detail: Northeast 5 feet at 6 seconds.
.FRIDAY NIGHT...West of the Big Island, north northwest winds
7 to 10 knots. Near South Point, east winds to 25 knots, backing
to east northeast after midnight. Seas 3 to 5 feet. Wave Detail:
Northeast 5 feet at 6 seconds. Isolated showers after midnight.
.SATURDAY...West of the Big Island, north northwest winds 7 to
10 knots, backing to west southwest in the afternoon. Near South
Point, east northeast winds to 20 knots. Seas 3 to 4 feet. Wave
Detail: East northeast 4 feet at 6 seconds. Isolated showers in
the morning.
.SATURDAY NIGHT...North northwest winds 7 to 10 knots west of the
Big Island...east northeast to 20 knots near South Point. Seas
3 to 4 feet. Wave Detail: East northeast 4 feet at 5 seconds.
Isolated showers after midnight.
.SUNDAY...West of the Big Island, winds variable less than
10 knots, becoming west 7 to 10 knots in the afternoon, then
becoming variable less than 10 knots in the evening, becoming
north northwest 7 to 10 knots after midnight. Near South Point,
east northeast winds to 20 knots, becoming east. Seas 3 to
5 feet. Wave Detail: East northeast 5 feet at 7 seconds. Isolated
showers in the morning. Isolated showers after midnight.
.MONDAY...West of the Big Island, north northeast winds 7 to
10 knots, backing to west southwest in the afternoon and evening,
then veering to northeast after midnight. Near South Point, east
winds 20 to 25 knots, rising to 25 to 30 knots after midnight.
Seas 4 to 6 feet. Wave Detail: East northeast 6 feet at
7 seconds. Isolated showers in the morning. Isolated showers
after midnight.
$$
PHZ124-182000-
Big Island Southeast Waters-
920 PM HST Wed Apr 17 2024
.REST OF TONIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds 15 to 20 knots. Seas to 5 feet.
Wave Detail: East 4 feet at 5 seconds.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East northeast 6 feet at 5 seconds. Isolated
showers after midnight.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet.
Wave Detail: East 6 feet at 5 seconds. Isolated showers in the
morning.
.FRIDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 5 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 5 seconds. Isolated showers
in the morning.
.SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
5 feet. Wave Detail: East 5 feet at 5 seconds. Isolated showers.
.SUNDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet.
Wave Detail: East 6 feet at 6 seconds. Isolated showers in the
morning. Isolated showers through the day.
.MONDAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet.
Wave Detail: East 7 feet at 6 seconds. Isolated showers in the
morning. Isolated showers through the day.
$$
Bulletins, Forecasts and Observations are courtesy of Honolulu National Weather Service Forecast Office