Coastal Waters Forecast
Issued by NWS Honolulu, HI

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000
FZHW50 PHFO 271330
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
330 AM HST Wed Mar 27 2024

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

PHZ100-280215-
330 AM HST Wed Mar 27 2024

.Synopsis for Hawaiian coastal waters...
High pressure north of Hawaii will track east and strengthen
resulting in breezy trade winds through the weekend.

$$

PHZ110-280215-
Kauai Northwest Waters-
330 AM HST Wed Mar 27 2024

.TODAY...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 3 feet. Scattered showers, mainly this morning.
.TONIGHT...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 4 feet. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 4 feet. Scattered showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Scattered showers.
.FRIDAY...East winds 20 knots. Wind waves to 7 feet. Northwest
swell 3 feet. Scattered showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 5 to 6 feet.
Northwest swell 3 feet. Scattered showers.
.SUNDAY...East winds 15 knots. Wind waves around 5 feet.
Northwest swell 3 to 4 feet. Scattered showers.

$$

PHZ111-280215-
Kauai Windward Waters-
330 AM HST Wed Mar 27 2024

.TODAY...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 4 feet. Scattered showers, mainly this morning.
.TONIGHT...East winds 20 knots. Wind waves to 7 feet. Northwest
swell 4 feet. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 4 feet. Scattered showers.
.THURSDAY NIGHT...East winds 20 knots. Wind waves to 8 feet.
Northwest swell 4 feet. Scattered showers.
.FRIDAY...East winds 20 knots. Wind waves to 8 feet. Northwest
swell 3 feet. Scattered showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Scattered showers.
.SUNDAY...East winds 15 knots. Wind waves around 5 feet.
Northwest swell 3 to 4 feet. Scattered showers.

$$

PHZ112-280215-
Kauai Leeward Waters-
330 AM HST Wed Mar 27 2024

.TODAY...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 3 feet. Isolated showers this morning.
.TONIGHT...East winds 20 knots. Wind waves to 7 feet. Northwest
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.FRIDAY...East winds 20 knots. Wind waves to 8 feet. Northwest
swell 3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 7 feet.
Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Isolated showers.
.SUNDAY...East winds 15 knots. Wind waves 5 to 6 feet. Northwest
swell 3 feet. Scattered showers.

$$

PHZ113-280215-
Kauai Channel-
330 AM HST Wed Mar 27 2024

.TODAY...Northeast winds 20 knots. Wind waves to 5 feet.
Northwest swell 3 feet. Isolated showers.
.TONIGHT...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 3 feet. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 4 feet. Isolated showers in the evening, then
scattered showers after midnight.
.FRIDAY...East winds 20 knots. Wind waves to 7 feet. Northwest
swell 3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves around 5 feet.
Northwest swell 3 feet. Scattered showers.

$$

PHZ114-280215-
Oahu Windward Waters-
330 AM HST Wed Mar 27 2024

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

.TODAY...East winds to 25 knots. Wind waves to 6 feet. Northwest
swell 4 feet. Scattered showers, mainly this morning.
.TONIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 4 feet. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 4 feet. Scattered showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 4 feet. Scattered showers.
.FRIDAY...East winds 20 knots. Wind waves to 8 feet. Northwest
swell 3 feet. Scattered showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Scattered showers.
.SUNDAY...East winds 20 knots. Wind waves 5 to 6 feet. Northwest
swell 3 feet. Scattered showers.

$$

PHZ115-280215-
Oahu Leeward Waters-
330 AM HST Wed Mar 27 2024

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

.TODAY...East winds to 25 knots. Wind waves to 6 feet. Northwest
swell 3 feet. Isolated showers this morning.
.TONIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Isolated showers.
.THURSDAY...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Isolated showers.
.FRIDAY...East winds 20 knots. Wind waves to 7 feet. Northwest
swell 3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 7 feet.
Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves around 6 feet. Swell
2 feet or less. Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves around 5 feet. Swell
2 feet or less. Isolated showers.

$$

PHZ116-280215-
Kaiwi Channel-
330 AM HST Wed Mar 27 2024

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

.TODAY...East winds to 25 knots. Wind waves to 6 feet. Northwest
swell 4 feet. Isolated showers.
.TONIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Isolated showers.
.THURSDAY...East winds to 30 knots. Wind waves to 8 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Isolated showers.
.FRIDAY...East winds to 25 knots. Wind waves to 8 feet. Northwest
swell 3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves 5 to 6 feet. Northwest
swell 3 feet. Isolated showers.

$$

PHZ117-280215-
Maui County Windward Waters-
330 AM HST Wed Mar 27 2024

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

.TODAY...East winds to 25 knots. Wind waves to 5 feet, building
to 7 feet this afternoon. Northwest swell 4 feet. Scattered
showers, mainly this morning.
.TONIGHT...East winds to 30 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...East winds to 30 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Scattered showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Scattered showers.
.FRIDAY...East winds 20 knots. Wind waves to 8 feet. Northwest
swell 3 feet. Scattered showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Scattered showers.
.SUNDAY...East winds 20 knots. Wind waves around 6 feet.
Northwest swell 3 feet. Scattered showers.

$$

PHZ118-280215-
Maui County Leeward Waters-
330 AM HST Wed Mar 27 2024

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

.TODAY...East winds to 30 knots. Wind waves to 7 feet. Northwest
swell 3 feet. Isolated showers this morning.
.TONIGHT...East winds to 30 knots. Wind waves to 8 feet. Isolated
showers.
.THURSDAY...East winds to 30 knots. Wind waves to 8 feet.
Northwest swell 3 feet.
.THURSDAY NIGHT...Northeast winds to 25 knots. Wind waves to
9 feet. Northwest swell 3 feet.
.FRIDAY...East winds 20 knots. Wind waves to 8 feet.
.FRIDAY NIGHT...Northeast winds 20 knots. Wind waves to 8 feet.
Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves around 7 feet. Swell
2 feet or less. Isolated showers.
.SUNDAY...East winds 20 knots. Wind waves around 6 feet. Swell
2 feet or less. Isolated showers.

$$

PHZ119-280215-
Maalaea Bay-
330 AM HST Wed Mar 27 2024

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

.TODAY...North winds to 25 knots. Wind waves to 3 feet.
.TONIGHT...North winds to 30 knots. Wind waves to 4 feet.
.THURSDAY...North winds to 30 knots. Wind waves to 3 feet.
.THURSDAY NIGHT...North winds to 25 knots. Wind waves to 3 feet
in the evening, becoming 2 feet or less.
.FRIDAY...North winds to 25 knots. Wind waves to 2 feet or less.
.FRIDAY NIGHT...North winds to 25 knots. Wind waves to 3 feet.
.SATURDAY...North winds to 25 knots. Wind waves around 2 feet or
less. Swell 2 feet or less.
.SUNDAY...North winds to 25 knots. Wind waves around 2 feet or
less. Swell 2 feet or less.

$$

PHZ120-280215-
Pailolo Channel-
330 AM HST Wed Mar 27 2024

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

.TODAY...East winds to 30 knots. Wind waves to 5 feet, building
to 7 feet this afternoon. Isolated showers.
.TONIGHT...East winds to 30 knots. Wind waves to 7 feet. Isolated
showers in the evening. Scattered showers after midnight.
.THURSDAY...East winds to 30 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Scattered showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Northwest swell 3 feet. Scattered showers.
.FRIDAY...East winds to 25 knots. Wind waves to 8 feet. Scattered
showers.
.FRIDAY NIGHT...East winds to 25 knots. Wind waves to 8 feet.
Isolated showers in the evening. Scattered showers after
midnight.
.SATURDAY...East winds to 25 knots. Wind waves around 6 feet.
Swell 2 feet or less. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves around 6 feet. Swell
2 feet or less. Isolated showers.

$$

PHZ121-280215-
Alenuihaha Channel-
330 AM HST Wed Mar 27 2024

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

.TODAY...East winds to 30 knots. Wind waves to 8 feet, building
to 10 feet this afternoon. West swell 3 feet. Isolated showers.
.TONIGHT...East winds to 30 knots. Wind waves to 10 feet. West
swell 3 feet. Isolated showers.
.THURSDAY...East winds to 30 knots. Wind waves to 11 feet.
Northwest swell 3 feet. Isolated showers in the morning.
Scattered showers in the afternoon.
.THURSDAY NIGHT...East winds to 30 knots. Wind waves to 11 feet.
Northwest swell 3 feet. Isolated showers.
.FRIDAY...East winds to 25 knots. Wind waves to 10 feet.
Northwest swell 3 feet. Isolated showers in the morning.
Scattered showers in the afternoon.
.FRIDAY NIGHT...East winds to 25 knots. Wind waves to 10 feet.
Northwest swell 3 feet. Isolated showers.
.SATURDAY...East winds to 25 knots. Wind waves around 9 feet.
Northwest swell 3 feet. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves around 8 feet.
Northwest swell 3 feet. Isolated showers.

$$

PHZ122-280215-
Big Island Windward Waters-
330 AM HST Wed Mar 27 2024

.TODAY...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 4 feet. Scattered showers, mainly this morning.
.TONIGHT...East winds to 25 knots. Wind waves to 6 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...East winds to 30 knots. Wind waves to 6 feet.
Northwest swell 3 feet. Scattered showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 3 feet. Scattered showers.
.FRIDAY...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 3 feet. Scattered showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 6 feet.
Northwest swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SATURDAY...East winds 20 knots. Wind waves 5 to 6 feet.
Northwest swell 3 feet. Scattered showers.
.SUNDAY...East winds 15 knots. Wind waves around 5 feet.
Northwest swell 3 feet. Scattered showers.

$$

PHZ123-280215-
Big Island Leeward Waters-
330 AM HST Wed Mar 27 2024

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

.TODAY...West of the Big Island, north winds 10 knots, backing to
west this afternoon. Near South Point, east winds to 25 knots.
Wind waves to 9 feet. West swell 3 feet. Isolated showers this
morning.
.TONIGHT...West of the Big Island, winds variable less than
10 knots, becoming southwest 10 knots after midnight. Near South
Point, east winds to 30 knots. Wind waves to 9 feet. West swell
3 feet. Isolated showers.
.THURSDAY...West of the Big Island, winds variable less than
10 knots, becoming west 10 knots in the afternoon. Near South
Point, east winds to 30 knots. Wind waves to 10 feet. Isolated
showers.
.THURSDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...east to 25 knots near South Point. Wind waves to
11 feet. Isolated showers.
.FRIDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves to
10 feet. Isolated showers.
.FRIDAY NIGHT...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves to
10 feet. Isolated showers.
.SATURDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves around
9 feet. Swell 2 feet or less. Isolated showers.
.SUNDAY...Winds variable less than 10 knots west of the Big
Island...east 20 knots near South Point. Wind waves around
8 feet. Northwest swell 3 feet. Scattered showers.

$$

PHZ124-280215-
Big Island Southeast Waters-
330 AM HST Wed Mar 27 2024

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

.TODAY...Northeast winds to 25 knots. Wind waves to 8 feet. West
swell 3 feet. Scattered showers this morning. Isolated showers
this afternoon.
.TONIGHT...Northeast winds to 30 knots. Wind waves to 9 feet.
West swell 3 feet. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...Northeast winds to 30 knots. Wind waves to 10 feet.
Scattered showers.
.THURSDAY NIGHT...Northeast winds to 30 knots. Wind waves to
10 feet. Scattered showers.
.FRIDAY...Northeast winds to 25 knots. Wind waves to 9 feet.
Scattered showers.
.FRIDAY NIGHT...Northeast winds to 25 knots. Wind waves to
9 feet. Isolated showers in the evening, then scattered showers
after midnight.
.SATURDAY...Northeast winds to 25 knots. Wind waves around
8 feet. Swell 2 feet or less. Scattered showers.
.SUNDAY...Northeast winds 20 knots. Wind waves 6 to 7 feet.
Northwest swell 3 feet. Scattered showers.

$$


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