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Oahu Surf Observation and Forecast/Coastal Forecast for Hawaiian Waters

667
FZHW50 PHFO 271931
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
931 AM HST Wed May 27 2020

Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.

PHZ100-280845-
931 AM HST Wed May 27 2020

.Synopsis for Hawaiian coastal waters...
High pressure will remain north of the islands into the upcoming
weekend.

$$

PHZ110-280845-
Kauai Northwest Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 4 feet.
Northwest swell 4 feet. Isolated showers.
.TONIGHT...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. North swell
4 feet. Isolated showers through the day.
.THURSDAY NIGHT...East winds 20 knots. Wind waves 5 feet. North
swell 3 feet. Isolated showers.
.FRIDAY...East winds 15 knots. Wind waves 5 feet. North swell
3 feet. Isolated showers through the day.
.FRIDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.SATURDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 to 4 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.

$$

PHZ111-280845-
Kauai Windward Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 3 feet.
Northwest swell 4 feet. Isolated showers.
.TONIGHT...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. North swell
4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.FRIDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 10 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.SATURDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.

$$

PHZ112-280845-
Kauai Leeward Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 4 feet.
Northwest swell 4 feet. Isolated showers.
.TONIGHT...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. North swell
4 feet. Isolated showers in the morning.
.THURSDAY NIGHT...East winds 20 knots. Wind waves 5 feet. North
swell 3 feet. Isolated showers through the night.
.FRIDAY...East winds 15 knots. Wind waves 5 feet. North swell
3 feet. Isolated showers in the morning.
.FRIDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers through the night.
.SATURDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 4 to 5 feet. North
swell 3 feet. Isolated showers.

$$

PHZ113-280845-
Kauai Channel-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 3 feet.
Northwest swell 3 feet. Isolated showers late in the morning,
then scattered showers in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Scattered showers in the evening, then isolated
showers after midnight.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 20 knots. Wind waves 5 feet. North
swell 3 feet. Isolated showers through the night.
.FRIDAY...Northeast winds 15 knots. Wind waves 5 feet. North
swell 3 feet. Isolated showers.
.FRIDAY NIGHT...Northeast winds 15 knots. Wind waves 4 feet.
North swell 3 feet. Isolated showers through the night.
.SATURDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.

$$

PHZ114-280845-
Oahu Windward Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 4 feet.
Northwest swell 3 feet. Scattered showers late in the morning,
then isolated showers in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 5 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.FRIDAY...East winds 15 knots. Wind waves 5 feet. North swell
3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.SATURDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.

$$

PHZ115-280845-
Oahu Leeward Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 3 feet.
Northwest swell 3 feet. Isolated showers.
.TONIGHT...East winds 15 knots. Wind waves 4 feet. Northwest
swell 3 feet. Isolated showers.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. Northwest
swell 3 feet.
.THURSDAY NIGHT...East winds 15 knots. Wind waves 4 feet.
Northwest swell 3 feet.
.FRIDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet.
.FRIDAY NIGHT...Northeast winds 15 knots. Wind waves 5 feet.
North swell 3 feet.
.SATURDAY...Northeast winds 15 knots. Wind waves 4 feet. North
swell 3 feet.
.SUNDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet.

$$

PHZ116-280845-
Kaiwi Channel-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 3 feet.
Northwest swell 3 feet. Scattered showers late in the morning,
then isolated showers in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 5 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY...East winds 20 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.FRIDAY...East winds 15 knots. Wind waves 5 feet. North swell
3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 4 feet. Isolated showers.
.SATURDAY...East winds 15 knots. Wind waves 4 feet. North swell
4 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 to 4 feet. Isolated showers.

$$

PHZ117-280845-
Maui County Windward Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 4 feet.
Northwest swell 3 feet. Scattered showers late in the morning,
then isolated showers in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 5 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.FRIDAY...East winds 15 knots. Wind waves 5 feet. North swell
3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.
.SATURDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 to 4 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 to 4 feet. Isolated showers.

$$

PHZ118-280845-
Maui County Leeward Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 15 knots. Wind waves 3 feet. Isolated
showers through the day.
.TONIGHT...East winds 15 knots. Wind waves 5 feet. Northwest
swell 3 feet. Isolated showers after midnight.
.THURSDAY...East winds 15 knots. Wind waves 4 feet. Northwest
swell 3 feet.
.THURSDAY NIGHT...Northeast winds 15 knots. Wind waves 4 feet.
North swell 3 feet. Isolated showers after midnight.
.FRIDAY...East winds 10 knots. Wind waves 4 feet. North swell
3 feet.
.FRIDAY NIGHT...East winds 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers after midnight.
.SATURDAY...Northeast winds 10 knots. Wind waves 4 feet. North
swell 3 feet.
.SUNDAY...East winds 10 knots. Wind waves 3 to 5 feet. North
swell 3 feet.

$$

PHZ119-280845-
Maalaea Bay-
931 AM HST Wed May 27 2020

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TODAY...North winds 20 knots. Wind waves 2 feet or less.
.TONIGHT...North winds to 25 knots. Wind waves 2 feet or less
then 3 feet after midnight.
.THURSDAY...North winds to 25 knots. Wind waves 2 feet or less.
.THURSDAY NIGHT...North winds 20 knots. Wind waves 3 feet.
.FRIDAY...North winds 20 knots. Wind waves 2 feet or less.
.FRIDAY NIGHT...North winds 20 knots. Wind waves 2 feet or less.
.SATURDAY...Winds variable less than 10 knots becoming east
10 knots in the afternoon and evening, then becoming variable
less than 10 knots after midnight. Wind waves 2 feet or less.
.SUNDAY...Winds variable less than 10 knots becoming north to
25 knots in the afternoon, then becoming northeast 10 knots. Wind
waves 2 feet or less.

$$

PHZ120-280845-
Pailolo Channel-
931 AM HST Wed May 27 2020

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TODAY...East winds 20 knots. Wind waves 3 feet. Isolated
showers through the day.
.TONIGHT...East winds to 25 knots. Wind waves 4 feet. Northwest
swell 3 feet. Isolated showers.
.THURSDAY...East winds to 25 knots. Wind waves 4 feet. Northwest
swell 3 feet. Isolated showers.
.THURSDAY NIGHT...East winds 20 knots. Wind waves 4 feet.
Northwest swell 3 feet. Isolated showers.
.FRIDAY...East winds 20 knots. Wind waves 4 feet. Northwest swell
3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves 4 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY...East winds 10 knots. Wind waves 3 to 4 feet. North
swell 3 feet. Isolated showers.
.SUNDAY...East winds 15 knots rising to to 25 knots in the
afternoon, then easing to 15 knots. Wind waves 4 feet. North
swell 3 feet. Isolated showers.

$$

PHZ121-280845-
Alenuihaha Channel-
931 AM HST Wed May 27 2020

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TODAY...East winds 20 knots. Wind waves 4 feet.
Northwest swell 3 feet in the afternoon. Isolated showers.
.TONIGHT...East winds to 25 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.THURSDAY...East winds to 25 knots. Wind waves 5 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 3 feet. Isolated showers.
.FRIDAY...East winds 20 knots. Wind waves 5 feet. Northwest swell
3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves 5 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves 5 feet. North swell
3 to 4 feet. Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves 5 to 6 feet. North
swell 3 feet. Isolated showers.

$$

PHZ122-280845-
Big Island Windward Waters-
931 AM HST Wed May 27 2020

.REST OF TODAY...East winds 10 knots. Wind waves 4 feet.
Northwest swell 3 feet. Scattered showers late in the morning,
then isolated showers in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 4 feet. Northwest
swell 3 feet. Isolated showers.
.THURSDAY...Northeast winds 15 knots. Wind waves 4 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 15 knots. Wind waves 4 feet.
Northwest swell 3 feet. Isolated showers.
.FRIDAY...East winds 15 knots. Wind waves 4 feet. North swell
3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 15 knots. Wind waves 3 feet. North
swell 3 feet. Isolated showers.
.SATURDAY...East winds 15 knots. Wind waves 3 to 4 feet. North
swell 3 to 4 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 3 feet. North swell
3 to 4 feet. Isolated showers.

$$

PHZ123-280845-
Big Island Leeward Waters-
931 AM HST Wed May 27 2020

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TODAY...Winds variable less than 10 knots west of the
Big Island...east 20 knots near South Point. Wind waves 5 feet.
Isolated showers through the day.
.TONIGHT...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 7 feet.
Isolated showers.
.THURSDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 5 feet.
Northwest swell 3 feet in the afternoon. Isolated showers in the
morning.
.THURSDAY NIGHT...West of the Big Island, southwest winds
10 knots in the evening becoming variable less than 10 knots.
Near South Point, east winds 20 knots. Wind waves 7 feet.
Isolated showers.
.FRIDAY...Northwest winds 10 knots west of the Big Island...east
20 knots near South Point. Wind waves 6 feet. Isolated showers in
the morning.
.FRIDAY NIGHT...West of the Big Island, west winds 10 knots in
the evening becoming variable less than 10 knots. Near South
Point, east winds 20 knots. Wind waves 5 feet. Northwest swell
3 feet after midnight. Isolated showers.
.SATURDAY...West of the Big Island, winds variable less than
10 knots becoming northwest 10 knots in the evening, then
becoming variable less than 10 knots after midnight. Near South
Point, east winds 15 knots. Wind waves 4 to 5 feet. North swell
3 feet. Isolated showers.
.SUNDAY...West of the Big Island, winds variable less than
10 knots becoming west 10 knots in the afternoon and evening,
then becoming variable less than 10 knots after midnight. Near
South Point, east winds 20 knots. Wind waves 5 to 6 feet. North
swell 3 feet. Isolated showers.

$$

PHZ124-280845-
Big Island Southeast Waters-
931 AM HST Wed May 27 2020

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.REST OF TODAY...East winds 20 knots. Wind waves 4 feet. Isolated
showers through the day.
.TONIGHT...East winds to 25 knots. Wind waves 7 feet. Isolated
showers.
.THURSDAY...Northeast winds to 25 knots. Wind waves 5 feet.
Isolated showers through the day.
.THURSDAY NIGHT...Northeast winds 20 knots. Wind waves 6 feet.
Northwest swell 3 feet. Isolated showers.
.FRIDAY...East winds 20 knots. Wind waves 6 feet. Northwest swell
3 feet. Isolated showers through the day.
.FRIDAY NIGHT...East winds 20 knots. Wind waves 5 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY...East winds 15 knots. Wind waves 4 to 5 feet.
Northwest swell 3 to 4 feet. Isolated showers.
.SUNDAY...Northeast winds 20 knots. Wind waves 5 feet. Northwest
swell 3 to 4 feet. Isolated showers.

$$

The NWS is soliciting comments on a proposal to change Small Craft
Advisory to Small Craft Warning. This survey will be open through
June 30th, 2020. http://www.surveymonkey.com/r/VZGX6BF

Bulletins, Forecasts and Observations are courtesy of Honolulu National Weather Service Forecast Office



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