FZHW61 PHFO 142118 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 1118 AM HST TUE APR 14 2026 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A weak surface trough will persist over the NW waters through Friday and produce isolated thunderstorms before dissipating. A ridge of high pressure will build north of the area Friday through the weekend. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY AND TONIGHT...East southeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East southeast 3 feet at 6 seconds, northwest 3 feet at 10 seconds and south 3 feet at 13 seconds. Scattered showers. .WEDNESDAY...East southeast winds 7 to 10 knots near Kauai and Oahu...east southeast 15 to 20 knots elsewhere. Seas 4 to 5 feet. Wave Detail: East southeast 3 feet at 6 seconds, northwest 3 feet at 9 seconds and south 3 feet at 12 seconds. Isolated showers. .WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 3 feet at 6 seconds and south 3 feet at 12 seconds. Isolated showers. .THURSDAY...East northeast winds 10 to 15 knots. Seas 4 to 5 feet. Isolated showers. .THURSDAY NIGHT...East winds to 10 knots around Kauai...east 15 to 20 knots elsewhere. Seas 4 to 5 feet. Isolated showers. .FRIDAY AND SATURDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated showers. $$ Hawaiian Offshore Waters- .THIS AFTERNOON...S winds up to 10 kt N of 24N, E 10 to 15 kt elsewhere. Seas 6 ft. Isolated thunderstorms NW Half. .TONIGHT...E winds 10 to 20 kt. Seas 6 ft. Isolated thunderstorms NW Half. .WEDNESDAY...NW Half, SE winds 10 to 15 kt, becoming NE late in the afternoon. SE Half, E winds 10 to 20 kt. Seas 6 ft. Isolated thunderstorms NW Half. .WEDNESDAY NIGHT...NW Half, NE winds up to 10 kt, becoming to E in the late evening and overnight. SE Half, E winds 10 to 20 kt. Seas 6 ft. Isolated thunderstorms NW Half. .THURSDAY...E winds 10 to 20 kt. Seas 6 ft. Isolated thunderstorms NW Half. .FRIDAY...E winds 10 to 20 kt. Seas 6 ft. Isolated thunderstorms NW Half. .SATURDAY...E winds 15 to 25 kt. Seas 6 to 7 ft. Isolated thunderstorms. $$