The Offshore Waters Forecast for Hawai`i.

                        

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FZHW60 PHFO 250958

OFFHFO



Offshore Waters Forecast for Hawaii

National Weather Service Honolulu HI

1158 PM HST Thu Jul 24 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.



PHZ105-251630-

1158 PM HST Thu Jul 24 2025



.Synopsis for the Hawaiian offshore waters...

A high pressure ridge N of the islands will gradually weaken

through early this weekend. A tropical disturbance is expected to

pass S of the area early to mid next week as the ridge

strengthens N of the area and may bring isolated thunderstorms to

the SE waters.





$$



PHZ180-251630-

Hawaiian Offshore Waters-

1158 PM HST Thu Jul 24 2025



.REST OF TONIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft.

.FRIDAY...NE winds 10 to 20 kt. Seas 6 to 7 ft.

.FRIDAY NIGHT...E winds 10 to 20 kt. Seas 6 ft.

.SATURDAY THROUGH SUNDAY...E winds 10 to 15 kt. Seas 6 ft.

.MONDAY...E winds 10 to 20 kt. Seas 6 to 8 ft, highest SE Waters.

.TUESDAY...E winds 15 to 25 kt S of 20N, E winds 10 to 15 kt

elsewhere. Seas 6 to 10 ft, highest SE Waters. Isolated

thunderstorms SE Waters.





$$