


Offshore Forecast
Issued by NWS
Issued by NWS
299 FZHW61 PHFO 241502 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 502 AM HST SUN AUG 24 2025 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A high pressure ridge N of the Hawaiian Islands will continue to produce fresh to locally strong trade winds through the forecast period. There is a chance for thunderstorms in the SE waters early next week. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East winds 10 to 15 knots to Kauai...east 20 to 25 knots elsewhere. Seas 5 to 7 feet. Wave Detail: East southeast 5 feet at 7 seconds. .TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 5 feet at 7 seconds. Isolated showers. .MONDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .MONDAY NIGHT...East winds to 15 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .TUESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Isolated showers. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Isolated showers. .WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Isolated showers. .THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Isolated showers. $$ Hawaiian Offshore Waters- .TODAYT HROUGH MONDAY NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. Isolated thunderstorms far S waters Monday through Monday night. .TUESDAY THROUGH THURSDAY...E winds 10 to 20 kt. Seas 6 to 8 ft. $$