Expires:202601241030;;420561 FZHW60 PHFO 240306 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 506 PM HST Fri Jan 23 2026 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. PHZ180-241030- Hawaiian Offshore Waters- 506 PM HST Fri Jan 23 2026 .TONIGHT...W of 160W, SE winds 10 to 15 kt. E of 160W, E winds 10 to 15 kt. Seas 6 to 8 ft. Isolated thunderstorms far NE waters. .SATURDAY AND SATURDAY NIGHT...SE to S winds 10 to 20 kt. Seas 5 to 7 ft. Isolated thunderstorms. .SUNDAY...Front passing into far N waters. N of front, N winds up to 10 kt. S of front, variable or E winds 5 to 15 kt. Seas 5 to 7 ft. Isolated thunderstorms. .SUNDAY NIGHT...Front approaching central waters. N of front, N winds 20 to 25 kt. S of front, variable or E winds 5 to 15 kt. Seas 5 to 8 ft. Isolated thunderstorms. .MONDAY...Front moving over N waters. E winds 15 kt. Seas 6 to 9 ft. .TUESDAY...N of 21N, S SE winds 10 to 20 kt. S of 21N, E winds 10 to 20 kt. Seas 6 to 10 ft, higher N of 22N. Isolated thunderstorms far NW waters. $$