FZHW60 PHFO 031000 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1200 AM HST Tue Feb 3 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. PHZ105-031630- 1200 AM HST Tue Feb 3 2026 .Synopsis for the Hawaiian offshore waters... A cold front over the central waters will move E of the Big Island across the SE waters by Tuesday night. High pressure will briefly build over the region in its wake, with another front expected to move into the area by Friday. $$ PHZ180-031630- Hawaiian Offshore Waters- 1200 AM HST Tue Feb 3 2026 ...GALE WARNING... .REST OF TONIGHT...Front 23N153W 17N160W. NW of front, WNW winds 25 to 35 kt. SE of front, SW winds 20 to 30 kt, highest N of 20N. Seas 12 to 24 ft NW waters, 6 to 12 ft SE waters. .TUESDAY...Front dissipating SE waters. N of 22N, W winds 15 to 30 kt. S of 17N, variable winds 10 kt or less. Elsewhere, N winds 10 to 15 kt. Seas 12 to 20 ft N of 20N, 6 to 12 ft elsewhere. .TUESDAY NIGHT...N of 20N W of 160W, variable winds to 10 kt. N of 20N E of 160W, NW to N winds 10 to 20 kt. Elsewhere, NE winds 10 to 15 kt. Seas 15 to 20 ft N of 20N, 10 to 15 ft elsewhere. .WEDNESDAY...N of 20N W of 157W, S to SW 10 to 20 kt. S of 20N, E winds 10 to 20 kt. Elsewhere, E to SE winds 5 to 10 kt. Seas 12 to 18 ft N of 20N, 8 to 12 ft elsewhere. .THURSDAY...NW waters, SW winds 15 to 25 kt. SE waters, E to SE winds 5 to 15 kt. Seas 8 to 12 ft. .FRIDAY...Front over NW waters. N of front, N winds 20 to 25 kt. S of 20N, SE to S winds 5 to 15 kt. Elsewhere, S to SW winds 10 to 20 kt. Seas 10 to 15 ft NW waters, 6 to 10 ft elsewhere. Isolated thunderstorms N of 20N. .SATURDAY...Front over central waters. N of front, NE winds 20 to 30 kt. S of front, E winds 10 to 20 kt. Seas 8 to 12 ft. Isolated thunderstorms. $$