Offshore Forecast
Issued by NWS Honolulu, HI

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757
FZHW60 PHFO 300325
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
525 PM HST Sun Jun 29 2025

Hawaiian offshore waters beyond 40 nautical miles out to 240
nautical miles including the portion of the Papahanaumokuakea
Marine National Monument east of French Frigate Shoals

Seas given as significant wave height, which is the average height
of the highest 1/3 of the waves. Individual waves may be more than
twice the significant wave height.

PHZ105-301030-
525 PM HST Sun Jun 29 2025

.Synopsis for the Hawaiian offshore waters...
A ridge of high pressure far N of the state will gradually weaken
through Monday as a trough develops far N of the area. The trough
will move away by the middle of next week with a ridge rebuilding
far N of the state.

$$

PHZ180-301030-
Hawaiian Offshore Waters-
525 PM HST Sun Jun 29 2025

.TONIGHT...TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.
.MONDAY THROUGH TUESDAY...E to SE winds 10 to 20 kt. Seas 4 to 6
ft.
.WEDNESDAY THROUGH THURSDAY...E winds 10 to 20 kt. Seas 4 to 6
ft.
.FRIDAY...E winds 15 to 25 kt. Seas 6 to 7 ft.

$$