Offshore Forecast
Issued by NWS
Issued by NWS
312 FZHW61 PHFO 081508 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 508 AM HST WED MAY 8 2024 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...High pressure northeast of the waters will drift east as a front approaches the offshore waters from the northwest. The front will weaken into a trough over the central waters. An upper low will move across the area towards the end of the week which will bring the potential for thunderstorms. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers. .TONIGHT THROUGH THURSDAY...East winds 10 to 15 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 7 seconds and south southwest building to 3 feet at 18 seconds. Scattered showers. .THURSDAY NIGHT...Northeast to east winds up to 10 knots Kauai waters. Elsewhere, east to southeast winds 5 to 15 knots. Wave Detail: East 3 feet at 7 seconds and south southwest 3 feet at 16 seconds. Scattered showers. .FRIDAY and FRIDAY NIGHT...Southeast winds 5 to 15 knots eastern waters. Northeast to east winds up to 10 knots Western waters. Seas 4 to 6 feet. Scattered showers with isolated thunderstorms. .SATURDAY and SUNDAY...East winds 5 to 15 knots increasing to 10 to 20 knots Sunday. Seas 3 to 5 feet. Numerous showers with isolated thunderstorms. Winds and seas higher in and near tstms. $$ Hawaiian Offshore Waters- .TODAY...N of 18N, W of 157W, NE winds up to 10 kt. Elsewhere, NE to E winds 10 to 20 kt. Seas 5 to 7 ft. .TONIGHT...N of 18N, NE to E winds 5 to 15 kt. S of 18N, E winds 10 to 15 kt. Seas 5 to 7 ft. .THURSDAY THROUGH FRIDAY.. Trough over central waters. W of trough, NE winds 10 to 20 kt. E of trough, E to SE winds 10 to 15 kt. Seas 5 to 8 ft. Isolated to scattered thunderstorms. .SATURDAY AND SUNDAY...NE to E winds 10 to 20 kt. Seas 6 to 8 ft. Isolated to scattered thunderstorms. $$