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

936
FZHW50 PHFO 081320
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
320 AM HST Sat Aug 8 2020

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

PHZ100-090230-
320 AM HST Sat Aug 8 2020

.Synopsis for Hawaiian coastal waters...
High pressure will remain far north-northeast of the islands
through the forecast period. Winds will trend up slightly this
weekend.

$$

PHZ110-090230-
Kauai Northwest Waters-
320 AM HST Sat Aug 8 2020

.TODAY...East winds 20 knots. Wind waves 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
.TONIGHT...East winds 20 knots. Wind waves 6 feet. Southeast
swell 3 feet after midnight. Isolated showers in the evening,
then scattered showers after midnight.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Southeast swell
3 feet. Scattered showers in the morning, then isolated showers
in the afternoon.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Southeast
swell 3 feet in the evening. Isolated showers in the evening,
then scattered showers after midnight.
.MONDAY...Northeast winds 20 knots. Wind waves 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
.MONDAY NIGHT...East winds 15 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.TUESDAY...East winds 20 knots. Wind waves 5 feet. Isolated
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 to 5 feet.
Isolated showers.

$$

PHZ111-090230-
Kauai Windward Waters-
320 AM HST Sat Aug 8 2020

.TODAY...East winds 20 knots. Wind waves 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
.TONIGHT...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. Scattered
showers in the morning, then isolated showers in the afternoon.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.MONDAY...Northeast winds 15 knots. Wind waves 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
.MONDAY NIGHT...East winds 15 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.TUESDAY...East winds 15 knots. Wind waves 5 feet. Scattered
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 to 5 feet.
Scattered showers.

$$

PHZ112-090230-
Kauai Leeward Waters-
320 AM HST Sat Aug 8 2020

.TODAY...East winds 20 knots. Wind waves 6 feet. Southeast swell
3 feet. Isolated showers in the morning.
.TONIGHT...East winds 20 knots. Wind waves 7 feet. Southeast
swell 3 feet. Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Southeast swell
3 feet. Isolated showers in the morning.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 7 feet. Southeast
swell 3 feet. Isolated showers.
.MONDAY...Northeast winds 20 knots. Wind waves 6 feet. Southeast
swell 3 feet. Isolated showers in the morning.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Southeast
swell 3 feet. Isolated showers.
.TUESDAY...East winds 15 knots. Wind waves 5 feet. Southeast
swell 3 feet. Isolated showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 to 5 feet.
Southeast swell 3 feet. Isolated showers.

$$

PHZ113-090230-
Kauai Channel-
320 AM HST Sat Aug 8 2020

.TODAY...East winds 20 knots. Wind waves 6 feet. Southeast swell
3 feet. Isolated showers through the day.
.TONIGHT...East winds 20 knots. Wind waves 7 feet. Southeast
swell 3 feet. Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Southeast swell
3 feet. Isolated showers through the day.
.SUNDAY NIGHT...Northeast winds 20 knots. Wind waves 6 feet.
Southeast swell 3 feet. Isolated showers.
.MONDAY...Northeast winds 20 knots. Wind waves 6 feet. Southeast
swell 3 feet. Isolated showers through the day.
.MONDAY NIGHT...East winds 15 knots. Wind waves 6 feet. Southeast
swell 3 feet. Isolated showers.
.TUESDAY...East winds 15 knots. Wind waves 5 feet. Southeast
swell 3 feet. Isolated showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 to 5 feet.
Southeast swell 3 feet. Isolated showers.

$$

PHZ114-090230-
Oahu Windward Waters-
320 AM HST Sat Aug 8 2020

.TODAY...East winds 20 knots. Wind waves 7 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
.TONIGHT...East winds 20 knots. Wind waves 7 feet. Isolated
showers in the evening, then scattered showers after midnight.
.SUNDAY...East winds 20 knots. Wind waves 7 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
.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. Scattered
showers in the morning, then isolated showers in the afternoon.
.MONDAY NIGHT...East winds 15 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.TUESDAY...East winds 15 knots. Wind waves 5 to 6 feet. Scattered
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 to 5 feet.
Scattered showers.

$$

PHZ115-090230-
Oahu Leeward Waters-
320 AM HST Sat Aug 8 2020

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

.TODAY...East winds to 25 knots. Wind waves 7 feet. Southeast
swell 3 feet.
.TONIGHT...East winds to 25 knots. Wind waves 7 feet. Southeast
swell 3 feet.
.SUNDAY...Northeast winds to 25 knots. Wind waves 7 feet.
Southeast swell 3 feet.
.SUNDAY NIGHT...Northeast winds 20 knots. Wind waves 6 feet.
Southeast swell 3 feet.
.MONDAY...East winds 20 knots. Wind waves 6 feet.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet.
.TUESDAY...East winds 15 knots. Wind waves 5 feet.
.WEDNESDAY...East winds 15 knots. Wind waves 3 to 4 feet.

$$

PHZ116-090230-
Kaiwi Channel-
320 AM HST Sat Aug 8 2020

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

.TODAY...East winds to 25 knots. Wind waves 8 feet. Isolated
showers.
.TONIGHT...East winds to 25 knots. Wind waves 8 feet. Isolated
showers.
.SUNDAY...Northeast winds to 25 knots. Wind waves 8 feet.
Isolated showers.
.SUNDAY NIGHT...Northeast winds 20 knots. Wind waves 7 feet.
Isolated showers.
.MONDAY...Northeast winds 20 knots. Wind waves 6 feet. Isolated
showers.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers.
.TUESDAY...East winds 15 knots. Wind waves 5 to 6 feet. Isolated
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 feet. Isolated
showers.

$$

PHZ117-090230-
Maui County Windward Waters-
320 AM HST Sat Aug 8 2020

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

.TODAY...East winds to 25 knots. Wind waves 7 feet. Southeast
swell 3 feet. Scattered showers in the morning, then isolated
showers in the afternoon.
.TONIGHT...East winds to 25 knots. Wind waves 7 feet. Southeast
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.SUNDAY...East winds to 25 knots. Wind waves 7 feet. Southeast
swell 3 feet. Scattered showers in the morning, then isolated
showers in the afternoon.
.SUNDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Southeast
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Scattered
showers in the morning, then isolated showers in the afternoon.
.MONDAY NIGHT...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the evening, then scattered showers after midnight.
.TUESDAY...East winds 15 knots. Wind waves 5 to 6 feet. Scattered
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 feet. Scattered
showers.

$$

PHZ118-090230-
Maui County Leeward Waters-
320 AM HST Sat Aug 8 2020

.TODAY...East winds 20 knots. Wind waves 8 feet. Isolated showers
in the morning.
.TONIGHT...East winds 20 knots. Wind waves 8 feet. Isolated
showers after midnight.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the morning.
.SUNDAY NIGHT...Northeast winds 20 knots. Wind waves 6 feet.
Isolated showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 6 feet. Isolated
showers in the morning.
.MONDAY NIGHT...Northeast winds 15 knots. Wind waves 6 feet.
Isolated showers after midnight.
.TUESDAY...East winds 15 knots. Wind waves 5 feet.
.WEDNESDAY...East winds 15 knots. Wind waves 4 feet.

$$

PHZ119-090230-
Maalaea Bay-
320 AM HST Sat Aug 8 2020

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

.TODAY...North winds to 25 knots. Wind waves 3 feet.
.TONIGHT...North winds to 25 knots. Wind waves 3 feet.
.SUNDAY...North winds to 25 knots. Wind waves 3 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 3 feet.
.TUESDAY...North winds 20 knots. Wind waves 3 feet.
.WEDNESDAY...North winds 20 knots. Wind waves 2 feet or less.

$$

PHZ120-090230-
Pailolo Channel-
320 AM HST Sat Aug 8 2020

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

.TODAY...East winds to 25 knots. Wind waves 7 feet. Isolated
showers.
.TONIGHT...East winds to 25 knots. Wind waves 7 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...East winds to 25 knots. Wind waves 6 feet.
Isolated showers.
.TUESDAY...East winds 20 knots. Wind waves 5 feet. Isolated
showers.
.WEDNESDAY...East winds 20 knots. Wind waves 4 feet. Isolated
showers.

$$

PHZ121-090230-
Alenuihaha Channel-
320 AM HST Sat Aug 8 2020

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

.TODAY...East winds to 25 knots. Wind waves 9 feet. Isolated
showers.
.TONIGHT...East winds to 25 knots. Wind waves 9 feet. Isolated
showers.
.SUNDAY...East winds to 25 knots. Wind waves 8 feet. Isolated
showers.
.SUNDAY NIGHT...East winds to 25 knots. Wind waves 8 feet.
Isolated showers.
.MONDAY...East winds to 25 knots. Wind waves 7 feet. Isolated
showers.
.MONDAY NIGHT...East winds to 25 knots. Wind waves 7 feet.
Isolated showers.
.TUESDAY...East winds 20 knots. Wind waves 6 to 7 feet. Isolated
showers.
.WEDNESDAY...East winds 20 knots. Wind waves 4 to 5 feet.
Isolated showers.

$$

PHZ122-090230-
Big Island Windward Waters-
320 AM HST Sat Aug 8 2020

.TODAY...East winds 20 knots. Wind waves 6 feet. Southeast swell
3 feet. Scattered showers in the morning, then isolated showers
in the afternoon.
.TONIGHT...East winds 20 knots. Wind waves 6 feet. Southeast
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.SUNDAY...East winds 20 knots. Wind waves 6 feet. Southeast swell
3 feet. Scattered showers in the morning, then isolated showers
in the afternoon.
.SUNDAY NIGHT...East winds 15 knots. Wind waves 6 feet. Southeast
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.MONDAY...East winds 20 knots. Wind waves 5 feet. Southeast swell
3 feet in the morning. Scattered showers in the morning, then
isolated showers in the afternoon.
.MONDAY NIGHT...East winds 15 knots. Wind waves 5 feet. Isolated
showers in the evening, then scattered showers after midnight.
.TUESDAY...East winds 15 knots. Wind waves 4 to 5 feet. Scattered
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 4 feet. Southeast
swell 3 feet. Scattered showers.

$$

PHZ123-090230-
Big Island Leeward Waters-
320 AM HST Sat Aug 8 2020

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

.TODAY...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. Southeast swell
3 feet. Isolated showers in the morning.
.TONIGHT...West of the Big Island, west winds 10 knots in the
evening becoming variable less than 10 knots. Near South Point,
east winds to 25 knots. Wind waves 9 feet. Southeast swell
3 feet. Isolated showers through the night.
.SUNDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 8 feet.
Southeast swell 3 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.
Southeast swell 3 feet. Isolated showers through the night.
.MONDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves 7 feet.
Southeast swell 3 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 7 feet.
Isolated showers through the night.
.TUESDAY...Winds variable less than 10 knots west of the Big
Island...east 20 knots near South Point. Wind waves 6 to 7 feet.
Isolated showers.
.WEDNESDAY...Winds variable less than 10 knots west of the Big
Island...east 20 knots near South Point. Wind waves 5 feet.
Southeast swell 3 feet. Isolated showers.

$$

PHZ124-090230-
Big Island Southeast Waters-
320 AM HST Sat Aug 8 2020

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

.TODAY...Northeast winds to 25 knots. Wind waves 9 feet.
Southeast swell 3 feet. Isolated showers through the day.
.TONIGHT...Northeast winds to 25 knots. Wind waves 8 feet.
Southeast swell 3 feet. Isolated showers.
.SUNDAY...Northeast winds to 25 knots. Wind waves 8 feet.
Southeast swell 3 feet. Isolated showers through the day.
.SUNDAY NIGHT...Northeast winds to 25 knots. Wind waves 7 feet.
Southeast swell 3 feet. Isolated showers.
.MONDAY...Northeast winds to 25 knots. Wind waves 7 feet.
Southeast swell 3 feet in the morning. Isolated showers through
the day.
.MONDAY NIGHT...Northeast winds to 25 knots. Wind waves 7 feet.
Isolated showers.
.TUESDAY...Northeast winds 20 knots. Wind waves 5 to 7 feet.
Isolated showers.
.WEDNESDAY...Northeast winds 20 knots. Wind waves 5 feet.
Southeast swell 3 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



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