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National Weather Service Marine Forecast FZHW50 PHFO

FZHW50 PHFO 150130
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
330 PM HST Tue Jul 14 2020

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

PHZ100-151415-
330 PM HST Tue Jul 14 2020

Synopsis for Hawaiian coastal waters

High pressure northeast of the area will keep moderate to locally
fresh trade winds in place through Wednesday night. A weak disturbance
passing northeast of the state will weaken the trades Thursday
into Friday. Locally strong trades are expected to return over the
weekend.



PHZ110-151415-
Kauai Northwest Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 15 knots. Wind waves 5 feet. Isolated
showers.

WEDNESDAY
East winds 15 knots. Wind waves 5 feet. Isolated
showers through the day.

WEDNESDAY NIGHT
East winds 20 knots. Wind waves 6 feet.
Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 6 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

THURSDAY NIGHT
Southeast winds 10 knots. Wind waves 5 feet.
Scattered showers.

FRIDAY
Winds variable less than 10 knots becoming east
10 knots in the afternoon. Wind waves 4 feet. Scattered showers.

FRIDAY NIGHT
East winds 10 knots. Wind waves 4 feet. Isolated
showers in the evening, then scattered showers after midnight.

SATURDAY
East winds 15 knots. Wind waves 4 to 5 feet. Isolated
showers.

SUNDAY
East winds 20 knots. Wind waves 5 to 6 feet. Isolated
showers. 



PHZ111-151415-
Kauai Windward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 15 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY
East winds 15 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 6 feet.
Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 5 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

THURSDAY NIGHT
East winds 10 knots. Wind waves 4 feet.
Scattered showers.

FRIDAY
Winds variable less than 10 knots becoming east
10 knots in the afternoon. Wind waves 4 feet. Scattered showers.

FRIDAY NIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers in the evening, then scattered showers after midnight.

SATURDAY
East winds 15 knots. Wind waves 5 feet. Scattered
showers.

SUNDAY
East winds 20 knots. Wind waves 6 to 7 feet. Scattered
showers. 



PHZ112-151415-
Kauai Leeward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 10 knots. Wind waves 4 feet. Swell
southeast 3 feet. Isolated showers.

WEDNESDAY
East winds 10 knots. Wind waves 4 feet. Swell
southeast 3 feet. Isolated showers in the morning.

WEDNESDAY NIGHT
East winds 10 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers through the day.

THURSDAY NIGHT
Southeast winds 10 knots. Wind waves 4 feet.
Isolated showers.

FRIDAY
Winds variable less than 10 knots. Wind waves 3 feet.
Isolated showers through the day.

FRIDAY NIGHT
Winds variable less than 10 knots becoming east
10 knots after midnight. Wind waves 3 feet. Isolated showers.

SATURDAY
East winds 10 knots rising to 20 knots. Wind waves
3 to 5 feet. Isolated showers.

SUNDAY
East winds 15 knots rising to 20 knots. Wind waves 5 to
7 feet. Isolated showers. 



PHZ113-151415-
Kauai Channel-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers.

WEDNESDAY
East winds 15 knots. Wind waves 6 feet. Swell
southeast 3 feet. Isolated showers through the day.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 6 feet. Swell
southeast 3 feet. Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers in the morning, then scattered
showers in the afternoon.

THURSDAY NIGHT
East winds 10 knots. Wind waves 4 feet.
Isolated showers.

FRIDAY
Winds variable less than 10 knots becoming east
10 knots in the afternoon. Wind waves 4 feet. Isolated showers in
the morning, then scattered showers in the afternoon.

FRIDAY NIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers.

SATURDAY
East winds 15 knots. Wind waves 4 to 5 feet. Isolated
showers.

SUNDAY
East winds 15 knots. Wind waves 6 to 7 feet. Isolated
showers. 



PHZ114-151415-
Oahu Windward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 20 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY
East winds 15 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 6 feet.
Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 5 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

THURSDAY NIGHT
East winds 10 knots. Wind waves 4 feet.
Scattered showers.

FRIDAY
East winds 10 knots. Wind waves 4 feet. Scattered
showers.

FRIDAY NIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers in the evening, then scattered showers after midnight.

SATURDAY
East winds 15 knots. Wind waves 5 to 6 feet.
Scattered showers.

SUNDAY
East winds 20 knots. Wind waves 6 to 7 feet. Scattered
showers. 



PHZ115-151415-
Oahu Leeward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers.

WEDNESDAY
East winds 10 knots. Wind waves 4 feet. Swell
southeast 3 feet. Isolated showers in the morning.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 4 feet. Swell
southeast 3 feet. Isolated showers.

THURSDAY
East winds 10 knots. Wind waves 4 feet. Swell
southeast 3 feet. Isolated showers in the morning.

THURSDAY NIGHT
Northeast winds 10 knots. Wind waves 3 feet.
Isolated showers through the night.

FRIDAY
Winds variable less than 10 knots. Wind waves 3 feet in
the morning then 2 feet or less. Isolated showers in the morning.

FRIDAY NIGHT
East winds 10 knots in the evening becoming
variable less than 10 knots. Wind waves 3 feet. Isolated showers.

SATURDAY
East winds 10 knots rising to 20 knots. Wind waves
3 to 5 feet. Isolated showers.

SUNDAY
East winds 15 knots. Wind waves 5 to 6 feet. Isolated
showers. 



PHZ116-151415-
Kaiwi Channel-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 20 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY
East winds 15 knots. Wind waves 6 feet. Isolated
showers through the day.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 6 feet.
Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 5 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

THURSDAY NIGHT
East winds 10 knots. Wind waves 4 feet.
Isolated showers.

FRIDAY
East winds 10 knots. Wind waves 4 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

FRIDAY NIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers.

SATURDAY
East winds 15 knots. Wind waves 5 to 6 feet. Isolated
showers.

SUNDAY
East winds 20 knots. Wind waves 6 to 7 feet. Isolated
showers. 



PHZ117-151415-
Maui County Windward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 20 knots. Wind waves 6 feet. Swell
southeast 3 feet. Isolated showers.

WEDNESDAY
East winds 20 knots. Wind waves 6 feet. Swell
southeast 3 feet. Isolated showers.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 6 feet.
Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 5 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

THURSDAY NIGHT
East winds 15 knots. Wind waves 4 feet.
Scattered showers.

FRIDAY
East winds 15 knots. Wind waves 4 feet. Scattered
showers.

FRIDAY NIGHT
East winds 15 knots. Wind waves 5 feet. Isolated
showers in the evening, then scattered showers after midnight.

SATURDAY
East winds 20 knots. Wind waves 5 to 6 feet.
Scattered showers.

SUNDAY
East winds 20 knots. Wind waves 6 to 7 feet. Scattered
showers. 



PHZ118-151415-
Maui County Leeward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers.

WEDNESDAY
East winds 15 knots. Wind waves 5 feet. Isolated
showers in the morning.

WEDNESDAY NIGHT
East winds 10 knots. Wind waves 5 feet.
Isolated showers.

THURSDAY
East winds 10 knots. Wind waves 4 feet. Isolated
showers.

THURSDAY NIGHT
East winds 10 knots. Wind waves 3 feet.
Isolated showers.

FRIDAY
East winds 10 knots. Wind waves 3 feet. Isolated
showers.

FRIDAY NIGHT
East winds 10 knots. Wind waves 4 feet. Isolated
showers.

SATURDAY
East winds 15 knots. Wind waves 4 to 5 feet. Isolated
showers.

SUNDAY
East winds 15 knots. Wind waves 5 to 7 feet. Isolated
showers. 



PHZ119-151415-
Maalaea Bay-
330 PM HST Tue Jul 14 2020

TONIGHT
North winds 20 knots. Wind waves 2 feet or less.

WEDNESDAY
North winds 20 knots. Wind waves 2 feet or less.

WEDNESDAY NIGHT
North winds 15 knots. Wind waves 2 feet or
less.

THURSDAY
North winds 20 knots. Wind waves 2 feet or less.

THURSDAY NIGHT
North winds 15 knots in the evening becoming
variable less than 10 knots. Wind waves 2 feet or less.

FRIDAY
Winds variable less than 10 knots becoming northeast
15 knots in the afternoon. Wind waves 2 feet or less.

FRIDAY NIGHT
Northeast winds 10 knots. Wind waves 2 feet or
less.

SATURDAY
Northeast winds 15 knots becoming north to 25 knots.
Wind waves 3 feet.

SUNDAY
North winds to 25 knots. Wind waves 3 feet. 



PHZ120-151415-
Pailolo Channel-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 20 knots. Wind waves 5 feet. Isolated
showers.

WEDNESDAY
East winds 20 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY NIGHT
East winds 20 knots. Wind waves 5 feet.
Isolated showers.

THURSDAY
East winds 20 knots. Wind waves 4 feet. Isolated
showers.

THURSDAY NIGHT
East winds 10 knots. Wind waves 4 feet.
Scattered showers.

FRIDAY
Winds variable less than 10 knots becoming east
15 knots in the afternoon. Wind waves 4 feet. Scattered showers
in the morning. Isolated showers in the afternoon.

FRIDAY NIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers in the evening. Scattered showers after midnight.

SATURDAY
East winds 15 knots rising to to 25 knots. Wind waves
5 feet. Isolated showers.

SUNDAY
East winds to 25 knots. Wind waves 6 feet. Isolated
showers. 



PHZ121-151415-
Alenuihaha Channel-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 20 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY
East winds 20 knots. Wind waves 6 feet. Isolated
showers.

WEDNESDAY NIGHT
East winds 20 knots. Wind waves 6 feet.
Isolated showers.

THURSDAY
East winds 20 knots. Wind waves 5 feet. Isolated
showers in the morning. Scattered showers in the afternoon.

THURSDAY NIGHT
East winds 15 knots. Wind waves 4 feet.
Isolated showers.

FRIDAY
East winds 10 knots. Wind waves 4 feet. Isolated
showers in the morning. Scattered showers in the afternoon.

FRIDAY NIGHT
East winds 20 knots. Wind waves 5 feet. Isolated
showers.

SATURDAY
East winds 20 knots. Wind waves 6 feet. Isolated
showers.

SUNDAY
East winds to 25 knots. Wind waves 7 to 8 feet.
Isolated showers. 



PHZ122-151415-
Big Island Windward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers.

WEDNESDAY
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers.

THURSDAY
East winds 15 knots. Wind waves 4 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

THURSDAY NIGHT
East winds 15 knots. Wind waves 4 feet.
Scattered showers.

FRIDAY
East winds 15 knots. Wind waves 4 feet. Scattered
showers.

FRIDAY NIGHT
East winds 15 knots. Wind waves 4 feet. Isolated
showers in the evening, then scattered showers after midnight.

SATURDAY
East winds 15 knots. Wind waves 4 to 5 feet.
Scattered showers.

SUNDAY
East winds 20 knots. Wind waves 5 to 6 feet. Scattered
showers. 



PHZ123-151415-
Big Island Leeward Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
West of the Big Island, winds variable less than
10 knots becoming north 10 knots after midnight. Near South
Point, east winds 15 knots. Wind waves 6 feet. Swell southeast
3 feet. Isolated showers.

WEDNESDAY
Winds variable less than 10 knots west of the Big
Island...east 15 knots near South Point. Wind waves 6 feet. Swell
southeast 3 feet. Isolated showers in the morning.

WEDNESDAY NIGHT
Winds variable less than 10 knots west of the
Big Island...east 15 knots near South Point. Wind waves 5 feet.
Swell southeast 3 feet. Isolated showers.

THURSDAY
Winds variable less than 10 knots west of the Big
Island...east 15 knots near South Point. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers in the morning.

THURSDAY NIGHT
West of the Big Island, northwest winds
10 knots in the evening becoming variable less than 10 knots.
Near South Point, east winds 15 knots. Wind waves 4 feet.
Isolated showers.

FRIDAY
West of the Big Island, north winds 10 knots in the
morning becoming variable less than 10 knots. Near South Point,
east winds 15 knots. Wind waves 4 feet. Isolated showers in the
morning.

FRIDAY NIGHT
Winds variable less than 10 knots west of the Big
Island...east 20 knots near South Point. Wind waves 5 feet.
Isolated showers.

SATURDAY
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.

SUNDAY
West of the Big Island, winds variable less than
10 knots becoming north 10 knots after midnight. Near South
Point, east winds to 25 knots. Wind waves 8 to 9 feet. Isolated
showers. 



PHZ124-151415-
Big Island Southeast Waters-
330 PM HST Tue Jul 14 2020

TONIGHT
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers.

WEDNESDAY
East winds 15 knots. Wind waves 6 feet. Swell
southeast 3 feet. Isolated showers through the day.

WEDNESDAY NIGHT
East winds 15 knots. Wind waves 5 feet. Swell
southeast 3 feet. Isolated showers.

THURSDAY
Northeast winds 15 knots. Wind waves 5 feet. Isolated
showers in the morning, then scattered showers in the afternoon.

THURSDAY NIGHT
East winds 15 knots. Wind waves 4 feet.
Scattered showers.

FRIDAY
East winds 15 knots. Wind waves 4 feet. Scattered
showers through the day.

FRIDAY NIGHT
East winds 20 knots. Wind waves 5 feet. Isolated
showers.

SATURDAY
Northeast winds 20 knots. Wind waves 6 to 7 feet.
Isolated showers.

SUNDAY
East winds to 25 knots. Wind waves 8 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
August 31, 2020. http://www.surveymonkey.com/r/VZGX6BF