FZHW60 PHFO 070317

OFFHFO



Offshore Waters Forecast for Hawaii

National Weather Service Honolulu HI

517 PM HST Sun Apr 6 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.



PHZ105-071030-

517 PM HST Sun Apr 6 2025



.Synopsis for the Hawaiian offshore waters...

Strong high pressure will remain centered far NW of Kauai into 

Monday. The high will weaken late Monday and Tuesday, then rebuild

far N of the state Wednesday. 



$$



PHZ180-071030-

Hawaiian Offshore Waters-

517 PM HST Sun Apr 6 2025



.TONIGHT...NE to E winds 15 to 25 kt. Seas 9 to 15 ft. 

.MONDAY...NE to E winds 15 to 25 kt. Seas 8 to 13 ft. 

.MONDAY NIGHT...NE to E winds 15 to 25 kt. Seas 8 to 12 ft. 

.TUESDAY...NE winds 10 to 20 kt. Seas 7 to 11 ft. 

.TUESDAY NIGHT THROUGH THURSDAY...NW half, NE winds 15 to 25 kt. 

SE half, NE to E winds 10 to 20 kt. Seas 6 to 11 ft.

.FRIDAY...E winds 15 to 25 kt. Seas 6 to 11 ft. 



$$