FZHW60 PHFO 250957

OFFHFO



Offshore Waters Forecast for Hawaii

National Weather Service Honolulu HI

1157 PM HST Fri Oct 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-

1157 PM HST Fri Oct 24 2025



.Synopsis for the Hawaiian offshore waters...

High pressure centered N of Hawaii will move E. This will result 

in fresh trades through tonight. The high will weaken and drift 

further E Sunday and Monday as trades weaken to moderate speeds. 

Another surface high will develop NNW of the area Tuesday ahead of

a mid week Central Pacific frontal passage.



$$



PHZ180-251630-

Hawaiian Offshore Waters-

1157 PM HST Fri Oct 24 2025



.REST OF TONIGHT...E winds 15 to 25 kt. Seas 8 to 10 ft. Isolated

thunderstorms far SE Waters. 

.SATURDAY AND SATURDAY NIGHT...E winds 15 to 25 kt. Seas 8 to 10 

ft. Isolated thunderstorms S of 21S.  

.SUNDAY AND SUNDAY NIGHT...E winds 15 to 25 kt. Seas 7 to 9 ft. 

Isolated thunderstorms S of 23N W of 156W.

.MONDAY AND TUESDAY...E winds 15 to 20 kt. Seas 6 to 9 ft, highest

N of 24N Tuesday. Isolated thunderstorms W and N waters. 

.WEDNESDAY...E winds 15 kt. Seas 6 to 9 ft. 



$$