Offshore Forecast
Issued by NWS Honolulu, HI

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804
FZHW60 PHFO 040301
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
501 PM HST Thu Jul 3 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.

PHZ105-041045-
501 PM HST Thu Jul 3 2025

.Synopsis for the Hawaiian offshore waters...
High pressure N of the state will strengthen through the weekend
causing strong trade winds by early next week.

$$

PHZ180-041045-
Hawaiian Offshore Waters-
501 PM HST Thu Jul 3 2025

.TONIGHT...E winds 10 to 20 kt. Seas 6 ft or less, becoming 6 ft
after midnight.
.FRIDAY...E winds 15 to 25 kt. Seas 6 ft.
.FRIDAY NIGHT...E winds 15 to 25 kt. Seas 6 ft.
.SATURDAY...E winds 15 to 25 kt. Seas 6 to 7 ft.
.SATURDAY NIGHT...E winds 15 to 25 kt. Seas 6 to 7 ft.
.SUNDAY...E winds 15 to 25 kt. Seas 6 to 8 ft.
.MONDAY...E winds 15 to 20 kt N of 24N, E 20 to 30 kt elsewhere.
Seas 6 to 8 ft.
.TUESDAY...E winds 15 to 25 kt. Seas 6 to 8 ft.

$$