


Offshore Forecast
Issued by NWS
Issued by NWS
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714 FZHW61 PHFO 080312 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 512 PM HST TUE OCT 7 2025 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A mid- to upper-level low, centered N of the islands, is forecast to remain nearly stationary the next several days and bring isolated thunderstorms to the far NW waters on Wednesday. A surface trough over the NW waters will maintain a lighter SE flow across the majority of the Hawaiian coastal waters. Then high pressure will build far NE of the islands by this weekend, strengthening the trades. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...South southeast winds 7 to 10 knots. Seas 3 to 4 feet. Isolated showers. .WEDNESDAY...South winds 10 to 15 knots. Seas to 3 feet. Hazy. Isolated showers. .WEDNESDAY NIGHT...South southeast winds 7 to 10 knots. Seas to 3 feet. Scattered showers. .THURSDAY...South southeast winds 10 to 15 knots. Seas to 3 feet. Scattered showers. .THURSDAY NIGHT...South southeast winds 7 to 10 knots to Kauai... east southeast 15 to 20 knots elsewhere. Seas 3 to 4 feet. Scattered showers. .FRIDAY...Southeast winds to 10 knots to Kauai...east 15 to 20 knots elsewhere. Seas 3 to 5 feet. Isolated showers. .FRIDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Isolated showers. .SATURDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Isolated showers through the night, then scattered showers through the day. .SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Scattered showers. $$ Hawaiian Offshore Waters- .TONIGHT...NE winds 10 to 15 kt far NW Waters, SE up to 10 kt elsewhere. Seas 5 to 7 ft. .WEDNESDAY...Far NW Waters, NE winds up to 10 kt. Elsewhere, SE winds up to 10 kt. Seas 4 to 6 ft. Isolated thunderstorms far NW Waters. .WEDNESDAY NIGHT...Far NW Waters, NE winds up to 10 kt. Elsewhere, SE winds up to 10 to 15 kt. Seas 4 to 6 ft. Isolated thunderstorms far NW Waters. .THURSDAY...SE winds up to 10 to 15 kt. Seas 5 to 6 ft. .FRIDAY...SE winds up to 10 kt N of 24N, E 10 to 20 kt elsewhere. Seas 6 to 7 ft. .SATURDAY THROUGH SUNDAY...E winds 10 to 20 kt. Seas 6 to 8 ft. $$