Offshore Forecast
Issued by NWS
Issued by NWS
325 FZHW61 PHFO 190904 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 1103 PM HST SAT MAY 18 2024 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A kona low will weaken as it slowly lifts northward and away from the region through Monday. A surface ridge will build and strengthen north of the islands next week. $$ Hawaiian waters within 40 nautical miles including the channels- .REST OF TONIGHT...East southeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East southeast 5 feet at 6 seconds, northwest 3 feet at 10 seconds and south 3 feet at 19 seconds. Scattered showers with isolated thunderstorms. .SUNDAY...East southeast winds 10 to 15 knots to Kauai...east southeast 20 to 25 knots elsewhere. Seas 5 to 6 feet. Wave Detail: East southeast 5 feet at 6 seconds, northwest 3 feet at 10 seconds and south 3 feet at 17 seconds. Scattered showers. .SUNDAY NIGHT...Southeast winds 10 to 15 knots to Kauai...east 20 to 25 knots elsewhere. Seas 5 to 6 feet. Wave Detail: East southeast 5 feet at 6 seconds and south 3 feet at 16 seconds. Isolated showers. .MONDAY...East southeast winds 10 to 15 knots to Kauai...east 20 to 25 knots elsewhere. Seas 4 to 6 feet. Wave Detail: East southeast 5 feet at 7 seconds. Isolated showers. .MONDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Scattered showers. .TUESDAY...East winds 20 to 25 knots. Seas 4 to 6 feet. Isolated showers. .TUESDAY NIGHT...East winds 20 to 25 knots. Seas 5 to 7 feet. Scattered showers. .WEDNESDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Isolated showers through the night, then scattered showers through the day. .THURSDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Isolated showers through the night, then scattered showers through the day. Winds and seas higher in and near tstms. $$ Hawaiian Offshore Waters- .REST OF TONIGHT...NW half, SE to S winds 10 to 25 kt. SE half, E to SE winds 15 to 25 kt. Seas 6 to 8 ft. Scattered thunderstorms NW Half. .SUNDAY...W of 160W, SE through SW winds 10 to 20 kt. E of 160W, E to SE winds 15 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms NW Half. .SUNDAY NIGHT...W of 160W, SE through SW winds 5 to 15 kt. E of 160W, E to SE winds 15 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms far NW waters. .MONDAY AND MONDAY NIGHT...W of 160W, SE winds 5 to 15 kt. E of 160W, E to SE winds 15 to 20 kt. Seas 6 to 8 ft. Isolated thunderstorms far NW waters. .TUESDAY THROUGH WEDNESDAY...W of 160W, E to SE winds 5 to 15 kt. E of 160W, E to SE winds 15 to 20 kt. Seas 5 to 9 ft. Isolated thunderstorms far NW waters Tuesday. .THURSDAY...W of 160W, E to SE winds 10 to 20 kt. E of 160W, E to SE winds 15 to 25 kt. Seas 6 to 9 ft. $$