Offshore Forecast
Issued by NWS
Issued by NWS
175 FZHW61 PHFO 191503 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 503 AM HST SUN MAY 19 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 through the end of the work week. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...Around Kauai and Oahu, southeast winds 5 to 15 knots, highest windward waters. Elsewhere, east to southeast winds 15 to 25 knots. Seas 5 to 7 feet. Wave Detail: East southeast 5 feet at 7 seconds, northwest 3 feet at 10 seconds and south 3 feet at 17 seconds. Scattered showers. .TONIGHT AND MONDAY...Around Kauai and Oahu, east to southeast winds 10 to 15 knots. Elsewhere, east to southeast winds 15 to 25 knots. Seas 5 to 7 feet. Wave Detail: East southeast 5 feet at 7 seconds, northwest 2 to 3 feet at 9 seconds and south 2 to 3 feet at 16 seconds. Scattered showers. .MONDAY NIGHT...Around Kauai and Oahu, east to southeast winds 10 to 15 knots. Elsewhere, east winds 15 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .TUESDAY THROUGH WEDNESDAY...Around Kauai and Oahu, east to southeast winds 10 to 20 knots. Elsewhere, east winds 15 to 25 knots. Seas 5 to 8 feet. Scattered showers. .THURSDAY...East winds 15 to 25 knots. Seas 5 to 8 feet. Isolated showers through the night, then scattered showers through the day. $$ Hawaiian Offshore Waters- .TODAY...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. .TONIGHT...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. $$