FZHW60 PHFO 071029 RRA

OFFHFO



Offshore Waters Forecast for Hawaii...DELAYED

National Weather Service Honolulu HI

1229 AM HST Mon Apr 7 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.



PHZ105-071730-

1229 AM HST Mon Apr 7 2025



.Synopsis for the Hawaiian offshore waters...

A strong high pressure system will remain far NW of Kauai. The 

high will weaken from Monday night through Tuesday, then rebuild 

far N of the state by Wednesday. 



$$



PHZ180-071730-

Hawaiian Offshore Waters-

1229 AM HST Mon Apr 7 2025



.REST OF 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.  



$$