Offshore Forecast
Issued by NWS Honolulu, HI

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199
FZHW60 PHFO 111438
OFFHFO

Offshore Waters Forecast for Hawaii
National Weather Service Honolulu HI
438 AM HST Mon Aug 11 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.

PHZ105-112215-
438 AM HST Mon Aug 11 2025

.Synopsis for the Hawaiian offshore waters...
Hurricane Storm Henriette continues on a northwestward path
passing north of the Hawaiian Islands. A ridge will build into
the region as Henriette departs.

$$

PHZ180-112215-
Hawaiian Offshore Waters-
438 AM HST Mon Aug 11 2025

.TODAY...E to SE winds 5 to 15 kt. Seas 6 ft.
.TONIGHT THROUGH FRIDAY...NE to E winds 10 to 20 kt. Seas 6 ft or
less.

$$