Image Department Meteorology
Meteorology_Home Weather_Server News/Seminars
People
Research
Academics Application Contact_Us

Hawaiian_Weather
US_Mainland_Weather
Tropical_Weather
Satellite_Imagery
Polar_Imagery
Radar_Imagery
Marine
Numerical_Models
LAPS
Lightning_Data
Forecasts
Vog_Forecasts
Observations
Archive
Links Disclaimer
Space
SOEST_Home
University_of_Hawaii_Home

Menu of Text Products for the Hawaiian Islands and the Tropical Pacific/Atlantic Oceans:
Narrow the Menu List
Select Time Limit: 12 hours | 24 hours | 48 hours | 72 hours | No time limit
Select Product Type: All | Routine Bulletins/FCSTS | Warnings/Watches/Advisories | HAWN Weather | Tropical | Marine | Aviation | Daily Obs | Special
Oahu Surf Observation and Forecast/Coastal Forecast for Hawaiian Waters

924
FZHW50 PHFO 200721
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
921 PM HST Fri Apr 19 2019

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

PHZ100-202030-
921 PM HST Fri Apr 19 2019

.Synopsis for Hawaiian coastal waters...
The ridge will strengthen north of the state this weekend, then
remain in place into next week.

$$

PHZ110-202030-
Kauai Northwest Waters-
921 PM HST Fri Apr 19 2019

.REST OF TONIGHT...East winds 20 knots. Wind waves 5 feet. North
swell 4 feet. Isolated showers late in the evening, then
scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 5 feet. North swell
3 feet in the morning. Isolated showers through the day.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers through the day.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 5 feet. Isolated
showers in the evening, then scattered showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 5 feet. Northwest swell
3 feet in the afternoon. Isolated showers through the day.
.MONDAY NIGHT...East winds 20 knots. Wind waves 5 feet. Northwest
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 5 to 6 feet. West
swell 3 feet. Isolated showers.
.WEDNESDAY...East winds 20 knots. Wind waves 6 to 7 feet. North
swell 3 feet. Isolated showers.

$$

PHZ111-202030-
Kauai Windward Waters-
921 PM HST Fri Apr 19 2019

.REST OF TONIGHT...East winds 20 knots. Wind waves 5 feet. North
swell 4 feet. Isolated showers late in the evening, then
scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 5 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SUNDAY...East winds 15 knots. Wind waves 6 feet. Isolated
showers.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.MONDAY...East winds 15 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY NIGHT...East winds 20 knots. Wind waves 5 feet. Northwest
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 5 to 6 feet. Northwest
swell 3 feet. Scattered showers.
.WEDNESDAY...East winds 15 knots. Wind waves 6 feet. North swell
3 feet. Scattered showers.

$$

PHZ112-202030-
Kauai Leeward Waters-
921 PM HST Fri Apr 19 2019

.REST OF TONIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers in the morning.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 6 feet. Isolated
showers in the morning.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the morning.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.WEDNESDAY...East winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Isolated showers.

$$

PHZ113-202030-
Kauai Channel-
921 PM HST Fri Apr 19 2019

.REST OF TONIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers through the day.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers through the day.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers through the day.
.MONDAY NIGHT...Northeast winds 20 knots. Wind waves 6 feet.
Northwest swell 3 feet. Isolated showers.
.TUESDAY...Northeast winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.WEDNESDAY...Northeast winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Isolated showers.

$$

PHZ114-202030-
Oahu Windward Waters-
921 PM HST Fri Apr 19 2019

.REST OF TONIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Isolated showers late in the evening,
then scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
Isolated showers in the evening, then scattered showers after
midnight.
.SUNDAY...East winds 20 knots. Wind waves 7 feet. Isolated
showers.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Scattered showers.
.WEDNESDAY...East winds 20 knots. Wind waves 6 feet. North swell
3 feet. Scattered showers.

$$

PHZ115-202030-
Oahu Leeward Waters-
921 PM HST Fri Apr 19 2019

.REST OF TONIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet.
.SATURDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
.SUNDAY...East winds 15 knots. Wind waves 6 feet.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
.MONDAY...East winds 20 knots. Wind waves 5 feet.
.MONDAY NIGHT...Northeast winds 20 knots. Wind waves 5 feet.
.TUESDAY...Northeast winds 20 knots. Wind waves 5 feet.
.WEDNESDAY...Northeast winds 20 knots. Wind waves 5 to 7 feet.
Northwest swell 3 feet.

$$

PHZ116-202030-
Kaiwi Channel-
921 PM HST Fri Apr 19 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY MORNING THROUGH
EARLY SUNDAY MORNING...

.REST OF TONIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Isolated showers late in the evening.
Scattered showers after midnight.
.SATURDAY...East winds to 25 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 7 feet.
Isolated showers in the evening. Scattered showers after
midnight.
.SUNDAY...East winds 20 knots. Wind waves 7 feet. Isolated
showers.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening. Scattered showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY NIGHT...Northeast winds 20 knots. Wind waves 6 feet.
Northwest swell 3 feet after midnight. Isolated showers in the
evening. Scattered showers after midnight.
.TUESDAY...Northeast winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.WEDNESDAY...Northeast winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Isolated showers.

$$

PHZ117-202030-
Maui County Windward Waters-
921 PM HST Fri Apr 19 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY MORNING THROUGH
EARLY SUNDAY MORNING...

.REST OF TONIGHT...East winds 20 knots. Wind waves 6 feet.
Northwest swell 4 feet. Isolated showers late in the evening,
then scattered showers after midnight.
.SATURDAY...East winds to 25 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 7 feet.
Northwest swell 3 feet in the evening. Isolated showers in the
evening, then scattered showers after midnight.
.SUNDAY...East winds 20 knots. Wind waves 7 feet. Isolated
showers.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet after midnight. Isolated showers in the evening,
then scattered showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Scattered showers.
.WEDNESDAY...East winds 20 knots. Wind waves 6 feet. North swell
3 feet. Scattered showers.

$$

PHZ118-202030-
Maui County Leeward Waters-
921 PM HST Fri Apr 19 2019

.REST OF TONIGHT...East winds 20 knots. Wind waves 7 feet.
Northwest swell 3 feet. Isolated showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 7 feet. Northwest
swell 3 feet in the morning.
.SATURDAY NIGHT...East winds 20 knots. Wind waves 8 feet.
Isolated showers after midnight.
.SUNDAY...East winds 15 knots. Wind waves 7 feet.
.SUNDAY NIGHT...East winds 15 knots. Wind waves 6 feet. Isolated
showers after midnight.
.MONDAY...Northeast winds 15 knots. Wind waves 6 feet.
.MONDAY NIGHT...Northeast winds 15 knots. Wind waves 5 feet.
Isolated showers after midnight.
.TUESDAY...Northeast winds 15 knots. Wind waves 5 to 6 feet.
.WEDNESDAY...Northeast winds 15 knots. Wind waves 5 to 6 feet.

$$

PHZ119-202030-
Maalaea Bay-
921 PM HST Fri Apr 19 2019

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

.REST OF TONIGHT...North winds to 25 knots. Wind waves 3 feet.
.SATURDAY...North winds to 25 knots. Wind waves 3 feet.
.SATURDAY NIGHT...North winds to 25 knots. Wind waves 3 feet.
.SUNDAY...North winds to 25 knots. Wind waves 4 feet.
.SUNDAY NIGHT...North winds to 25 knots. Wind waves 3 feet.
.MONDAY...North winds to 25 knots. Wind waves 3 feet.
.MONDAY NIGHT...North winds to 25 knots. Wind waves 2 feet or
less.
.TUESDAY...North winds to 25 knots. Wind waves 3 feet.
.WEDNESDAY...North winds to 25 knots. Wind waves 4 to 6 feet.

$$

PHZ120-202030-
Pailolo Channel-
921 PM HST Fri Apr 19 2019

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

.REST OF TONIGHT...East winds to 25 knots. Wind waves 6 feet.
Northwest swell 4 feet. Isolated showers.
.SATURDAY...East winds to 25 knots. Wind waves 6 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY NIGHT...East winds to 25 knots. Wind waves 6 feet.
Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves 7 feet. Isolated
showers.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves 6 feet.
Isolated showers.
.MONDAY...East winds to 25 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY NIGHT...Northeast winds to 25 knots. Wind waves 5 feet.
Isolated showers.
.TUESDAY...Northeast winds to 25 knots. Wind waves 5 to 6 feet.
Isolated showers.
.WEDNESDAY...Northeast winds to 25 knots. Wind waves 7 to 9 feet.
Isolated showers.

$$

PHZ121-202030-
Alenuihaha Channel-
921 PM HST Fri Apr 19 2019

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

.REST OF TONIGHT...East winds to 25 knots. Wind waves 8 feet.
Northwest swell 4 feet. Isolated showers.
.SATURDAY...East winds to 30 knots. Wind waves 8 feet. Northwest
swell 3 feet. Isolated showers.
.SATURDAY NIGHT...East winds to 25 knots. Wind waves 9 feet.
Northwest swell 3 feet in the evening. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves 8 feet. Isolated
showers.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves 7 feet.
Isolated showers.
.MONDAY...East winds to 25 knots. Wind waves 7 feet. Isolated
showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves 6 feet.
Isolated showers.
.TUESDAY...East winds to 25 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Isolated showers.
.WEDNESDAY...Northeast winds to 25 knots. Wind waves 7 to 9 feet.
Northwest swell 3 feet. Isolated showers.

$$

PHZ122-202030-
Big Island Windward Waters-
921 PM HST Fri Apr 19 2019

...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY MORNING THROUGH
EARLY SUNDAY MORNING...

.REST OF TONIGHT...East winds 20 knots. Wind waves 5 feet.
Northwest swell 4 feet. Isolated showers late in the evening,
then scattered showers after midnight.
.SATURDAY...East winds to 25 knots. Wind waves 5 feet. Northwest
swell 4 feet. Isolated showers.
.SATURDAY NIGHT...East winds to 25 knots. Wind waves 6 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 6 feet. Northwest
swell 3 feet. Scattered showers.
.WEDNESDAY...East winds 15 knots. Wind waves 5 to 6 feet.
Northwest swell 3 feet. Scattered showers.

$$

PHZ123-202030-
Big Island Leeward Waters-
921 PM HST Fri Apr 19 2019

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

.REST OF TONIGHT...Winds variable less than 10 knots west of the
Big Island...east to 25 knots near South Point. Wind waves
9 feet. Northwest swell 3 feet. Isolated showers.
.SATURDAY...West of the Big Island, winds variable less than
10 knots becoming west 10 knots in the afternoon. Near South
Point, east winds to 25 knots. Wind waves 9 feet. Northwest swell
3 feet in the morning. Isolated showers in the morning.
.SATURDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...east to 25 knots near South Point. Wind waves
9 feet. Isolated showers.
.SUNDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 9 feet.
Isolated showers in the morning.
.SUNDAY NIGHT...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 8 feet.
Isolated showers.
.MONDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 8 feet.
Isolated showers in the morning.
.MONDAY NIGHT...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 8 feet.
Isolated showers.
.TUESDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 8 feet.
Isolated showers.
.WEDNESDAY...Winds variable less than 10 knots west of the Big
Island...east 20 knots near South Point. Wind waves 8 feet. West
swell 3 feet. Isolated showers.

$$

PHZ124-202030-
Big Island Southeast Waters-
921 PM HST Fri Apr 19 2019

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

.REST OF TONIGHT...Northeast winds to 25 knots. Wind waves
8 feet. Northwest swell 4 feet. Isolated showers.
.SATURDAY...Northeast winds to 25 knots. Wind waves 8 feet.
Northwest swell 3 feet. Isolated showers through the day.
.SATURDAY NIGHT...East winds to 25 knots. Wind waves 9 feet.
Northwest swell 3 feet in the evening. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves 9 feet. Isolated
showers through the day.
.SUNDAY NIGHT...Northeast winds to 25 knots. Wind waves 8 feet.
Isolated showers.
.MONDAY...East winds to 25 knots. Wind waves 8 feet. Isolated
showers through the day.
.MONDAY NIGHT...Northeast winds to 25 knots. Wind waves 8 feet.
Isolated showers.
.TUESDAY...Northeast winds to 25 knots. Wind waves 8 feet.
Isolated showers.
.WEDNESDAY...Northeast winds to 25 knots. Wind waves 8 to 9 feet.
West swell 3 feet. Isolated showers.

$$

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



This page is maintained voluntarily by the MKWC and the UHMET faculty, staff, and students.
It was last modified on: Wed, Dec 17 2014 - 1841 UTC
Send comments to: Ryan Lyman