FZHW60 PHFO 162203 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1203 PM HST Tue Apr 16 2024 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. PHZ105-170415- 1203 PM HST Tue Apr 16 2024 .Synopsis for the Hawaiian offshore waters... Remnants of the old front over the SE waters will dissipate and drift SE through today. High pressure will build NW of the islands the next couple of days, then pass N of the area on Friday. $$ PHZ180-170415- Hawaiian Offshore Waters- 1203 PM HST Tue Apr 16 2024 .THIS AFTERNOON...N winds up to 10 kt S of 19N, N 10 to 20 kt elsewhere. Seas 6 to 13 ft. Isolated thunderstorms SE Waters. .TONIGHT...NE winds 10 to 20 kt. Seas 6 to 12 ft. .WEDNESDAY...NE winds 10 to 20 kt. Seas 6 to 9 ft. .WEDNESDAY NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. .THURSDAY...NE winds 10 to 20 kt. Seas 6 to 8 ft. .FRIDAY...NE winds 15 to 25 kt. Seas 6 to 8 ft. .SATURDAY...NE winds 10 to 20 kt. Seas 6 to 8 ft. $$