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Oahu Surf Observation and Forecast/Coastal Forecast for Hawaiian Waters

861
FZHW50 PHFO 220124
CWFHFO

Coastal Waters Forecast
National Weather Service Honolulu HI
324 PM HST Wed Feb 21 2024

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

PHZ100-221415-
324 PM HST Wed Feb 21 2024

.Synopsis for Hawaiian coastal waters...
High pressure will build far north of the area through Saturday,
while a slow-moving low develops and lingers west of the islands
keeping the islands in a breezy east southeast flow. The low
pressure system will fade with the high blowing in trade winds.

$$

PHZ110-221415-
Kauai Northwest Waters-
324 PM HST Wed Feb 21 2024

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

$$

PHZ111-221415-
Kauai Windward Waters-
324 PM HST Wed Feb 21 2024

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

$$

PHZ112-221415-
Kauai Leeward Waters-
324 PM HST Wed Feb 21 2024

.TONIGHT...East winds 20 knots. Wind waves to 2 feet or less,
becoming 4 feet after midnight. Northwest swell 5 feet. Scattered
showers, mainly this evening.
.THURSDAY...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 5 feet. Isolated showers in the morning, then scattered
showers in the afternoon.
.THURSDAY NIGHT...East winds 20 knots. Wind waves to 5 feet.
Northwest swell 5 feet. Isolated showers in the evening, then
scattered showers after midnight.
.FRIDAY...Southeast winds 20 knots. Wind waves to 5 feet.
Northwest swell 4 feet. Scattered showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 5 feet.
Northwest swell 4 feet. Scattered showers.
.SATURDAY...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 6 feet. Isolated showers.
.SATURDAY NIGHT...East winds 20 knots. Wind waves to 6 feet.
Northwest swell 6 feet. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves around 7 feet.
Northwest swell 5 feet and northeast 3 to 4 feet. Isolated
showers.
.MONDAY...East winds to 25 knots. Wind waves 6 to 7 feet.
Northwest swell 4 feet and northeast 7 feet. Isolated showers.

$$

PHZ113-221415-
Kauai Channel-
324 PM HST Wed Feb 21 2024

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

$$

PHZ114-221415-
Oahu Windward Waters-
324 PM HST Wed Feb 21 2024

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

$$

PHZ115-221415-
Oahu Leeward Waters-
324 PM HST Wed Feb 21 2024

.TONIGHT...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds 20 knots. Wind waves to 5 feet.
Northwest swell 5 feet. Isolated showers.
.FRIDAY...East winds 15 knots. Wind waves to 4 feet. Northwest
swell 4 feet. Isolated showers.
.FRIDAY NIGHT...East winds 15 knots. Wind waves to 4 feet.
Northwest swell 4 feet. Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 6 feet. Isolated showers.
.SATURDAY NIGHT...East winds 20 knots. Wind waves to 6 feet.
Northwest swell 6 feet. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves around 6 feet.
Northwest swell 4 to 5 feet and northeast 3 to 4 feet. Isolated
showers.
.MONDAY...East winds to 25 knots. Wind waves 6 to 7 feet.
Northwest swell 3 to 4 feet and northeast 6 feet. Isolated
showers.

$$

PHZ116-221415-
Kaiwi Channel-
324 PM HST Wed Feb 21 2024

.TONIGHT...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 5 feet. Isolated showers.
.THURSDAY...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 5 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 6 feet.
Northwest swell 5 feet. Isolated showers.
.FRIDAY...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 4 feet. Isolated showers.
.FRIDAY NIGHT...East winds to 25 knots. Wind waves to 7 feet.
North swell 4 feet. Isolated showers.
.SATURDAY...East winds to 25 knots. Wind waves to 7 feet. North
swell 6 feet. Isolated showers.
.SATURDAY NIGHT...East winds to 25 knots. Wind waves to 7 feet.
North swell 6 feet. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves around 7 feet. North
swell 5 feet and northeast 3 to 5 feet. Isolated showers.
.MONDAY...East winds to 25 knots. Wind waves around 7 feet. North
swell 4 feet and northeast 7 feet. Isolated showers.

$$

PHZ117-221415-
Maui County Windward Waters-
324 PM HST Wed Feb 21 2024

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

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

$$

PHZ118-221415-
Maui County Leeward Waters-
324 PM HST Wed Feb 21 2024

.TONIGHT...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY...East winds 20 knots. Wind waves to 6 feet. Northwest
swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 6 feet.
Northwest swell 4 feet. Isolated showers.
.FRIDAY...East winds 20 knots. Wind waves to 5 feet. Northwest
swell 3 feet. Isolated showers.
.FRIDAY NIGHT...East winds 20 knots. Wind waves to 6 feet. North
swell 3 feet. Isolated showers.
.SATURDAY...East winds 20 knots. Wind waves to 6 feet. North
swell 4 feet. Isolated showers.
.SATURDAY NIGHT...East winds 20 knots. Wind waves to 6 feet.
North swell 4 feet. Isolated showers.
.SUNDAY...East winds to 25 knots. Wind waves around 6 feet. North
swell 4 feet and northeast 3 to 5 feet. Isolated showers.
.MONDAY...East winds to 25 knots. Wind waves around 6 feet. North
swell 3 feet and northeast 7 feet. Isolated showers.

$$

PHZ119-221415-
Maalaea Bay-
324 PM HST Wed Feb 21 2024

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

.TONIGHT...North winds 10 knots. Wind waves to 3 feet.
.THURSDAY...North winds to 25 knots. Wind waves to 3 feet.
.THURSDAY NIGHT...North winds to 25 knots. Wind waves to 3 feet.
.FRIDAY...North winds to 25 knots. Wind waves to 3 feet.
.FRIDAY NIGHT...North winds to 25 knots. Wind waves to 3 feet.
.SATURDAY...North winds to 25 knots. Wind waves to 3 feet.
.SATURDAY NIGHT...North winds to 25 knots. Wind waves to 3 feet.
.SUNDAY...North winds to 25 knots. Wind waves around 3 feet.
Swell 2 feet or less.
.MONDAY...North winds to 25 knots. Wind waves around 3 feet.
Swell 2 feet or less.

$$

PHZ120-221415-
Pailolo Channel-
324 PM HST Wed Feb 21 2024

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

.TONIGHT...East winds to 25 knots. Wind waves to 5 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY...East winds to 25 knots. Wind waves to 5 feet.
Northwest swell 4 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 5 feet.
Northwest swell 4 feet. Isolated showers.
.FRIDAY...East winds to 25 knots. Wind waves to 5 feet. Northwest
swell 4 feet. Isolated showers.
.FRIDAY NIGHT...East winds to 25 knots. Wind waves to 6 feet.
North swell 4 feet. Isolated showers in the evening. Scattered
showers after midnight.
.SATURDAY...East winds to 25 knots. Wind waves to 6 feet. North
swell 5 feet. Scattered showers.
.SATURDAY NIGHT...East winds to 25 knots. Wind waves to 6 feet.
North swell 5 feet. Isolated showers in the evening. Scattered
showers after midnight.
.SUNDAY...East winds to 25 knots. Wind waves around 6 feet. North
swell 4 to 5 feet and northeast 3 to 5 feet. Isolated showers.
.MONDAY...East winds to 25 knots. Wind waves around 6 feet. North
swell 3 to 4 feet and northeast 7 feet. Isolated showers.

$$

PHZ121-221415-
Alenuihaha Channel-
324 PM HST Wed Feb 21 2024

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

.TONIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 5 feet. Isolated showers.
.THURSDAY...East winds to 30 knots. Wind waves to 7 feet.
Northwest swell 5 feet. Isolated showers.
.THURSDAY NIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 5 feet. Isolated showers.
.FRIDAY...East winds to 25 knots. Wind waves to 7 feet. Northwest
swell 5 feet. Isolated showers.
.FRIDAY NIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 4 feet. Isolated showers.
.SATURDAY...East winds to 25 knots. Wind waves to 7 feet. North
swell 6 feet. Isolated showers in the morning. Scattered showers
in the afternoon.
.SATURDAY NIGHT...East winds to 30 knots. Wind waves to 8 feet.
North swell 7 feet. Isolated showers.
.SUNDAY...East winds to 30 knots. Wind waves around 8 feet.
Northwest swell 6 feet and northeast 3 to 5 feet. Isolated
showers.
.MONDAY...East winds to 30 knots. Wind waves around 8 feet.
Northwest swell 4 to 5 feet and northeast 7 feet. Isolated
showers.

$$

PHZ122-221415-
Big Island Windward Waters-
324 PM HST Wed Feb 21 2024

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

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

$$

PHZ123-221415-
Big Island Leeward Waters-
324 PM HST Wed Feb 21 2024

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

.TONIGHT...West of the Big Island, northwest winds 10 knots this
evening, becoming variable less than 10 knots. Near South Point,
east winds to 25 knots. Wind waves to 7 feet. Northwest 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 25 knots. Wind waves to 7 feet. Northwest
swell 3 feet. Isolated showers in the morning.
.THURSDAY NIGHT...West of the Big Island, northwest winds
15 knots, backing to south after midnight. Near South Point, east
winds to 25 knots. Wind waves to 7 feet. Northwest swell 3 feet.
Isolated showers.
.FRIDAY...West of the Big Island, northwest winds 10 knots in the
morning, becoming variable less than 10 knots. Near South Point,
east winds to 25 knots. Wind waves to 8 feet. Northwest swell
3 feet. Isolated showers in the morning.
.FRIDAY NIGHT...West of the Big Island, south winds 10 knots,
backing to northeast after midnight. Near South Point, east winds
to 25 knots. Wind waves to 8 feet. Northwest swell 3 feet.
Isolated showers.
.SATURDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves to 7 feet.
North swell 3 feet. Isolated showers.
.SATURDAY NIGHT...Winds variable less than 10 knots west of the
Big Island...east to 25 knots near South Point. Wind waves to
8 feet. North swell 4 feet. Isolated showers.
.SUNDAY...West of the Big Island, northeast winds 10 knots in the
morning, becoming variable less than 10 knots. Near South Point,
east winds to 25 knots. Wind waves around 8 feet. North swell
4 feet and northeast 3 to 4 feet. Isolated showers.
.MONDAY...Winds variable less than 10 knots west of the Big
Island...east to 25 knots near South Point. Wind waves around
8 feet. Northwest swell 3 feet and northeast 6 feet. Isolated
showers.

$$

PHZ124-221415-
Big Island Southeast Waters-
324 PM HST Wed Feb 21 2024

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

.TONIGHT...East winds to 25 knots. Wind waves to 6 feet.
Northwest swell 4 feet. Scattered showers, mainly this evening.
.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 7 feet.
Northwest swell 4 feet. Isolated showers.
.FRIDAY...East winds to 25 knots. Wind waves to 7 feet. Northwest
swell 4 feet. Isolated showers.
.FRIDAY NIGHT...East winds to 25 knots. Wind waves to 7 feet.
Northwest swell 4 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SATURDAY...East winds to 25 knots. Wind waves to 7 feet. North
swell 5 feet. Scattered showers.
.SATURDAY NIGHT...Northeast winds to 25 knots. Wind waves to
7 feet. North swell 6 feet. Isolated showers in the evening, then
scattered showers after midnight.
.SUNDAY...Northeast winds to 25 knots. Wind waves 7 to 8 feet.
North swell 5 to 6 feet and northeast 3 to 5 feet. Scattered
showers.
.MONDAY...Northeast winds to 25 knots. Wind waves around 8 feet.
Northwest swell 4 to 5 feet and northeast 7 feet. Scattered
showers.

$$

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