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

510
FZHW50 PHFO 181341
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
341 AM HST Tue Jan 18 2022

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

PHZ100-190230-
341 AM HST Tue Jan 18 2022

.Synopsis for Hawaiian coastal waters...
Weak surface high pressure over the state will produce light and
variable breezes around the western islands and moderate east to
southeast winds around the eastern islands this week. A series of
northwest swells will move through the local waters this week as
well.

$$

PHZ110-190230-
Kauai Northwest Waters-
341 AM HST Tue Jan 18 2022

.TODAY...South winds 10 knots. Wind waves 2 feet or less.
Northwest swell 6 feet. Isolated showers in the morning.
.TONIGHT...Winds variable less than 10 knots becoming southeast
10 knots after midnight. Wind waves 2 feet or less. Northwest
swell 6 feet increasing to 8 feet after midnight. Isolated
showers.
.WEDNESDAY...Southeast winds 10 knots. Wind waves 2 feet or less
then 3 feet in the afternoon. Northwest swell 9 feet. Isolated
showers in the morning.
.WEDNESDAY NIGHT...Southeast winds 10 knots. Wind waves 2 feet or
less. Northwest swell 8 feet. Isolated showers after midnight.
.THURSDAY...South winds 10 knots. Wind waves 2 feet or less then
3 feet in the afternoon. Northwest swell 6 feet. Isolated showers
in the morning.
.THURSDAY NIGHT...South winds 10 knots in the evening becoming
variable less than 10 knots. Wind waves 2 feet or less. Northwest
swell 8 feet. Isolated showers after midnight.
.FRIDAY...Winds variable less than 10 knots becoming northeast
15 knots. Wind waves 3 to 5 feet. Northwest swell 10 to 12 feet.
Scattered showers.
.SATURDAY...East winds 15 knots. Wind waves 5 to 6 feet.
Northwest swell 11 to 13 feet. Scattered showers.

$$

PHZ111-190230-
Kauai Windward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...South winds 10 knots. Wind waves 2 feet or less.
Northwest swell 5 feet. Isolated showers in the morning.
.TONIGHT...Winds variable less than 10 knots becoming east
10 knots after midnight. Wind waves 2 feet or less. Northwest
swell 6 feet increasing to 8 feet after midnight. Isolated
showers.
.WEDNESDAY...Southeast winds 10 knots. Wind waves 2 feet or less
then 3 feet in the afternoon. Northwest swell 9 feet. Isolated
showers in the morning.
.WEDNESDAY NIGHT...Southeast winds 10 knots. Wind waves 3 feet in
the evening then 2 feet or less. Northwest swell 8 feet. Isolated
showers after midnight.
.THURSDAY...South winds 10 knots. Wind waves 2 feet or less.
Northwest swell 6 feet. Isolated showers in the morning.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Northwest swell 6 feet. Isolated showers after
midnight.
.FRIDAY...Winds variable less than 10 knots becoming northeast
10 knots. Wind waves 3 to 4 feet. Northwest swell 10 to 12 feet.
Scattered showers.
.SATURDAY...East winds 15 knots. Wind waves 4 to 6 feet.
Northwest swell 11 to 13 feet. Scattered showers.

$$

PHZ112-190230-
Kauai Leeward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...South winds 10 knots. Wind waves 2 feet or less.
Northwest swell 5 feet. Isolated showers in the morning.
.TONIGHT...Winds variable less than 10 knots becoming southeast
10 knots after midnight. Wind waves 2 feet or less. Northwest
swell 6 feet. Isolated showers.
.WEDNESDAY...Southeast winds 10 knots. Wind waves 2 feet or less.
Northwest swell 9 feet. Isolated showers in the morning.
.WEDNESDAY NIGHT...Southeast winds 10 knots. Wind waves 2 feet or
less. Northwest swell 7 feet. Isolated showers after midnight.
.THURSDAY...Southeast winds 10 knots. Wind waves 2 feet or less.
Northwest swell 6 feet. Isolated showers in the morning.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Northwest swell 7 feet. Isolated showers after
midnight.
.FRIDAY...Winds variable less than 10 knots becoming northeast
15 knots. Wind waves 3 to 5 feet. Northwest swell 10 to 12 feet.
Scattered showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 6 feet.
Northwest swell 10 to 12 feet. Scattered showers.

$$

PHZ113-190230-
Kauai Channel-
341 AM HST Tue Jan 18 2022

.TODAY...Winds variable less than 10 knots. Wind waves 2 feet or
less. Northwest swell 4 feet. Isolated showers in the morning.
.TONIGHT...Winds variable less than 10 knots. Wind waves 2 feet
or less. Northwest swell 5 feet increasing to 7 feet after
midnight. Isolated showers.
.WEDNESDAY...East winds 10 knots. Wind waves 3 feet. Northwest
swell 8 feet. Isolated showers in the morning.
.WEDNESDAY NIGHT...Winds variable less than 10 knots becoming
southeast 10 knots after midnight. Wind waves 2 feet or less.
Northwest swell 7 feet. Isolated showers after midnight.
.THURSDAY...Southeast winds 10 knots in the morning becoming
variable less than 10 knots. Wind waves 2 feet or less. Northwest
swell 6 feet. Isolated showers in the morning.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Northwest swell 6 feet. Isolated showers after
midnight.
.FRIDAY...Winds variable less than 10 knots becoming northeast
10 knots. Wind waves 3 to 5 feet. Northwest swell 9 to 11 feet.
Scattered showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 6 feet.
Northwest swell 10 to 12 feet. Scattered showers.

$$

PHZ114-190230-
Oahu Windward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...Southeast winds 10 knots. Wind waves 2 feet or less.
Northwest swell 5 feet. Isolated showers in the morning.
.TONIGHT...East winds 10 knots. Wind waves 2 feet or less then
3 feet after midnight. Northwest swell 6 feet. Isolated showers
through the night.
.WEDNESDAY...East winds 15 knots. Wind waves 4 feet. Northwest
swell 9 feet. Isolated showers in the morning.
.WEDNESDAY NIGHT...Southeast winds 10 knots. Wind waves 4 feet.
Northwest swell 8 feet. Isolated showers through the night.
.THURSDAY...Southeast winds 10 knots. Wind waves 4 feet.
Northwest swell 7 feet. Isolated showers in the morning.
.THURSDAY NIGHT...Southeast winds 10 knots in the evening
becoming variable less than 10 knots. Wind waves 2 feet or less.
Northwest swell 6 feet. Isolated showers after midnight.
.FRIDAY...Winds variable less than 10 knots becoming northeast
10 knots. Wind waves 3 to 4 feet. Northwest swell 9 to 11 feet.
Scattered showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 5 to 6 feet.
Northwest swell 11 to 13 feet. Scattered showers.

$$

PHZ115-190230-
Oahu Leeward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...Winds variable less than 10 knots. Wind waves 2 feet or
less. Northwest swell 3 feet. Isolated showers in the morning.
.TONIGHT...Winds variable less than 10 knots becoming northeast
10 knots after midnight. Wind waves 2 feet or less. Northwest
swell 4 feet. Isolated showers.
.WEDNESDAY...East winds 10 knots. Wind waves 3 feet. Northwest
swell 6 feet. Isolated showers in the morning.
.WEDNESDAY NIGHT...Southeast winds 10 knots. Wind waves 2 feet or
less. Northwest swell 5 feet. Isolated showers after midnight.
.THURSDAY...Winds variable less than 10 knots. Wind waves 2 feet
or less. Northwest swell 5 feet. Isolated showers in the morning.
.THURSDAY NIGHT...Winds variable less than 10 knots. Wind waves
2 feet or less. Northwest swell 5 feet. Isolated showers after
midnight.
.FRIDAY...Winds variable less than 10 knots becoming northeast
10 knots. Wind waves 3 to 4 feet. Northwest swell 6 to 8 feet.
Isolated showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 5 to 6 feet.
Northwest swell 8 to 10 feet. Scattered showers.

$$

PHZ116-190230-
Kaiwi Channel-
341 AM HST Tue Jan 18 2022

.TODAY...Southeast winds 10 knots in the morning becoming
variable less than 10 knots. Wind waves 2 feet or less. Northwest
swell 4 feet. Isolated showers in the morning.
.TONIGHT...Northeast winds 10 knots. Wind waves 4 feet. Northwest
swell 5 feet increasing to 7 feet after midnight. Isolated
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 5 feet. Northwest
swell 8 feet. Isolated showers in the morning.
.WEDNESDAY NIGHT...Southeast winds 10 knots. Wind waves 4 feet in
the evening then 2 feet or less. Northwest swell 7 feet. Isolated
showers through the night.
.THURSDAY...East winds 15 knots veering south in the afternoon.
Wind waves 4 feet in the morning then 2 feet or less. Northwest
swell 7 feet. Isolated showers in the morning.
.THURSDAY NIGHT...South winds 10 knots in the evening becoming
variable less than 10 knots. Wind waves 2 feet or less. Northwest
swell 6 feet. Isolated showers after midnight.
.FRIDAY...Winds variable less than 10 knots becoming northeast
10 knots. Wind waves 3 to 4 feet. Northwest swell 8 to 10 feet.
Isolated showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 6 feet.
Northwest swell 10 to 12 feet. Scattered showers.

$$

PHZ117-190230-
Maui County Windward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...Southeast winds 15 knots. Wind waves 4 feet. Northwest
swell 5 feet. Isolated showers.
.TONIGHT...Southeast winds 15 knots. Wind waves 5 feet. Northwest
swell 5 feet increasing to 7 feet after midnight. Isolated
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 5 feet. Northwest
swell 8 feet. Isolated showers.
.WEDNESDAY NIGHT...Southeast winds 15 knots. Wind waves 5 feet.
Northwest swell 9 feet decreasing to 7 feet after midnight.
Scattered showers.
.THURSDAY...Southeast winds 15 knots. Wind waves 5 feet.
Northwest swell 7 feet. Scattered showers in the morning, then
isolated showers in the afternoon.
.THURSDAY NIGHT...Southeast winds 10 knots. Wind waves 3 feet.
Northwest swell 6 feet. Isolated showers through the night.
.FRIDAY...East winds 10 knots. Wind waves 3 feet. Northwest swell
8 to 10 feet. Isolated showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 5 feet.
Northwest swell 10 to 12 feet. Scattered showers.

$$

PHZ118-190230-
Maui County Leeward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...East winds 10 knots. Wind waves 2 feet or less.
Northwest swell 3 feet. Isolated showers.
.TONIGHT...Northeast winds 15 knots. Wind waves 4 feet. Northwest
swell 4 feet. Isolated showers through the night.
.WEDNESDAY...East winds 15 knots. Wind waves 5 feet. Northwest
swell 6 feet. Isolated showers.
.WEDNESDAY NIGHT...East winds 10 knots. Wind waves 2 feet or
less. Northwest swell 5 feet. Isolated showers.
.THURSDAY...Northeast winds 10 knots veering southeast in the
afternoon. Wind waves 2 feet or less. Northwest swell 5 feet.
Isolated showers.
.THURSDAY NIGHT...East winds 10 knots in the evening becoming
variable less than 10 knots. Wind waves 2 feet or less. Northwest
swell 5 feet. Isolated showers.
.FRIDAY...Winds variable less than 10 knots becoming northeast
10 knots. Wind waves 3 to 4 feet. Northwest swell 5 to 7 feet.
Isolated showers.
.SATURDAY...Northeast winds 10 knots. Wind waves 4 to 5 feet.
Northwest swell 7 to 9 feet. Scattered showers.

$$

PHZ119-190230-
Maalaea Bay-
341 AM HST Tue Jan 18 2022

.TODAY...Winds variable less than 10 knots becoming west 10 knots
in the afternoon. Wind waves 2 feet or less.
.TONIGHT...Northwest winds 10 knots veering northeast after
midnight. Wind waves 2 feet or less.
.WEDNESDAY...Northeast winds 10 knots backing west in the
afternoon. Wind waves 2 feet or less.
.WEDNESDAY NIGHT...North winds 10 knots. Wind waves 2 feet or
less.
.THURSDAY...North winds 10 knots in the morning becoming variable
less than 10 knots. Wind waves 2 feet or less.
.THURSDAY NIGHT...Winds variable less than 10 knots becoming
north 10 knots after midnight. Wind waves 2 feet or less.
.FRIDAY...North winds 10 knots in the morning becoming variable
less than 10 knots, then becoming north 10 knots. Wind waves
2 feet or less.
.SATURDAY...North winds 10 knots rising to 20 knots after
midnight. Wind waves 3 feet. Isolated showers.

$$

PHZ120-190230-
Pailolo Channel-
341 AM HST Tue Jan 18 2022

.TODAY...East winds 10 knots. Wind waves 2 feet or less then
3 feet in the afternoon. Northwest swell 3 feet. Isolated showers
in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 3 feet. Northwest
swell 4 feet. Isolated showers in the evening.
.WEDNESDAY...East winds 20 knots. Wind waves 5 feet. West swell
5 feet. Isolated showers in the afternoon.
.WEDNESDAY NIGHT...East winds 15 knots backing northeast after
midnight. Wind waves 2 feet or less. West swell 4 feet. Isolated
showers.
.THURSDAY...Southeast winds 10 knots. Wind waves 2 feet or less.
West swell 4 feet. Isolated showers.
.THURSDAY NIGHT...Winds variable less than 10 knots becoming
northeast 10 knots after midnight. Wind waves 2 feet or less.
West swell 4 feet.
.FRIDAY...Northeast winds 10 knots. Wind waves 3 feet. Northwest
swell 5 to 7 feet.
.SATURDAY...Northeast winds 15 knots. Wind waves 4 feet. West
swell 6 to 8 feet. Scattered showers.

$$

PHZ121-190230-
Alenuihaha Channel-
341 AM HST Tue Jan 18 2022

.TODAY...East winds 15 knots. Wind waves 5 feet. Northwest swell
4 feet. Isolated showers.
.TONIGHT...East winds 15 knots. Wind waves 6 feet. West swell
4 feet. Isolated showers.
.WEDNESDAY...East winds 20 knots. Wind waves 7 feet. West swell
7 feet. Isolated showers in the morning. Scattered showers in the
afternoon.
.WEDNESDAY NIGHT...East winds 15 knots. Wind waves 5 feet. West
swell 6 feet. Isolated showers.
.THURSDAY...East winds 10 knots. Wind waves 4 feet. West swell
6 feet. Isolated showers in the morning. Scattered showers in the
afternoon.
.THURSDAY NIGHT...East winds 10 knots. Wind waves 4 feet. West
swell 5 feet. Isolated showers.
.FRIDAY...Northeast winds 10 knots. Wind waves 3 to 5 feet.
Northwest swell 6 to 8 feet. Isolated showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 6 to 7 feet.
West swell 9 to 10 feet. Scattered showers.

$$

PHZ122-190230-
Big Island Windward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...East winds 15 knots. Wind waves 6 feet. Northwest swell
4 feet. Scattered showers in the morning, then isolated showers
in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 6 feet. Northwest
swell 4 feet increasing to 6 feet after midnight. Scattered
showers.
.WEDNESDAY...East winds 15 knots. Wind waves 5 feet. Northwest
swell 8 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 knots. Wind waves 6 feet.
Northwest swell 7 feet. Scattered showers.
.THURSDAY...East winds 15 knots. Wind waves 5 feet. Northwest
swell 7 feet. Scattered showers.
.THURSDAY NIGHT...East winds 10 knots. Wind waves 3 feet.
Northwest swell 6 feet. Isolated showers.
.FRIDAY...Northeast winds 10 knots. Wind waves 3 to 4 feet.
Northwest swell 7 to 9 feet. Isolated showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 4 to 5 feet.
Northwest swell 10 to 11 feet. Isolated showers.

$$

PHZ123-190230-
Big Island Leeward Waters-
341 AM HST Tue Jan 18 2022

.TODAY...Southwest winds 10 knots west of the Big Island...east
15 knots near South Point. Wind waves 5 feet. Northwest swell
4 feet. Isolated showers in the morning.
.TONIGHT...Northwest winds 10 knots west of the Big Island...east
15 knots near South Point. Wind waves 6 feet. Northwest swell
4 feet. Isolated showers.
.WEDNESDAY...West of the Big Island, winds variable less than
10 knots becoming west 10 knots in the afternoon. Near South
Point, east winds 20 knots. Wind waves 7 feet. Northwest swell
6 feet. Isolated showers.
.WEDNESDAY NIGHT...West of the Big Island, north winds 10 knots
in the evening becoming variable less than 10 knots. Near South
Point, east winds 15 knots. Wind waves 5 feet. Northwest swell
6 feet. Isolated showers through the night.
.THURSDAY...Winds variable less than 10 knots west of the Big
Island...east 15 knots near South Point. Wind waves 5 feet.
Northwest swell 6 feet. Isolated showers.
.THURSDAY NIGHT...Northeast winds 15 knots. Wind waves 4 feet.
Northwest swell 5 feet. Isolated showers.
.FRIDAY...West of the Big Island, winds variable less than
10 knots becoming southwest 10 knots in the afternoon, then
becoming variable less than 10 knots. Near South Point, east
winds 10 knots. Wind waves 3 to 4 feet. Northwest swell 5 to
7 feet. Isolated showers.
.SATURDAY...Winds variable less than 10 knots west of the Big
Island...northeast 10 knots near South Point. Wind waves 4 to
6 feet. Northwest swell 7 to 9 feet. Isolated showers.

$$

PHZ124-190230-
Big Island Southeast Waters-
341 AM HST Tue Jan 18 2022

.TODAY...East winds 15 knots. Wind waves 5 feet. Northwest swell
4 feet. Scattered showers in the morning, then isolated showers
in the afternoon.
.TONIGHT...East winds 15 knots. Wind waves 5 feet. Northwest
swell 4 feet. Scattered showers.
.WEDNESDAY...East winds 15 knots. Wind waves 6 feet. West swell
6 feet. Scattered showers in the morning, then isolated showers
in the afternoon.
.WEDNESDAY NIGHT...East winds 15 knots. Wind waves 5 feet. West
swell 6 feet. Scattered showers.
.THURSDAY...East winds 15 knots. Wind waves 5 feet. West swell
6 feet. Scattered showers in the morning, then isolated showers
in the afternoon.
.THURSDAY NIGHT...Northeast winds 15 knots. Wind waves 4 feet.
West swell 5 feet. Isolated showers.
.FRIDAY...Northeast winds 10 knots. Wind waves 4 to 6 feet.
Northwest swell 5 to 7 feet. Isolated showers.
.SATURDAY...Northeast winds 15 knots. Wind waves 6 feet.
Northwest swell 7 to 9 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