The Offshore Waters Forecast for Hawai`i.

                        

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FZHW60 PHFO 152154

OFFHFO



Offshore Waters Forecast for Hawaii

National Weather Service Honolulu HI

1154 AM HST Mon Dec 15 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.



PHZ105-152245-

1154 AM HST Mon Dec 15 2025



.Synopsis for the Hawaiian offshore waters...

A surface trough and cold front will move through northwest and

central waters this week producing periods of showers and

thunderstorms across the region.



$$



PHZ180-152245-

Hawaiian Offshore Waters-

1154 AM HST Mon Dec 15 2025



.THIS AFTERNOON...SE to S winds 5 to 15 kt. Seas 6 to 12 ft, highest

NW waters. Isolated thunderstorms NW and central waters.

.TONIGHT...SE to S winds 5 to 15 kt. Seas 6 to 12 ft, highest NW

waters. Isolated thunderstorms NW and central waters.

.TUESDAY AND TUESDAY NIGHT...S winds 15 to 25 kt N of 20N, SE 10

to 20 kt elsewhere. Seas 6 to 12 ft, highest NW waters. Isolated

thunderstorms NW Half.

.WEDNESDAY...NW half, S to SW winds 10 to 20 kt. SE half, SE to S

winds 10 to 15 kt. Seas 6 to 12 ft, highest NW waters. Isolated

thunderstorms NW Half.

.THURSDAY...NW half, S to SW winds 5 to 15 kt. SE half, SE to S

winds 5 to 10 kt. Seas 6 to 12 ft, highest NW waters. Isolated

thunderstorms NW Half.

.FRIDAY...Variable winds 5 to 10 kt. Seas 6 to 9 ft. Isolated

thunderstorms NW Half.



$$