Offshore Forecast
Issued by NWS
Issued by NWS
785 FZHW61 PHFO 172105 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 1105 AM HST SUN MAY 17 2026 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...Stability makes a slow return as an upper low exits the region. Isoalted showers and thunderstorms are possible as the low lifts northeast. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers. .TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers. .MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers. .MONDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 7 seconds and south southwest 3 feet at 14 seconds. Isolated showers. .TUESDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Isolated showers. .TUESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Isolated showers. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Isolated showers. .THURSDAY...East northeast winds 20 to 25 knots. Seas 6 to 9 feet. Isolated showers. $$ Hawaiian Offshore Waters- .THIS AFTERNOON...E winds 10 to 20 kt. Seas 6 to 7 ft. Isolated thunderstorms S of 24N. .TONIGHT...E winds 10 to 20 kt. Seas 6 to 7 ft. Isolated thunderstorms E of 160W. .MONDAY...E winds 10 to 20 kt. Seas 6 to 7 ft. Isolated thunderstorms SE Waters. .MONDAY NIGHT...E winds 15 to 25 kt. Seas 6 to 7 ft. Isolated thunderstorms SE Waters. .TUESDAY...E winds 15 to 25 kt. Seas 6 to 7 ft. Isolated thunderstorms SE Waters. .WEDNESDAY...E winds 15 to 20 kt N of 24N, E 20 to 30 kt elsewhere. Seas 6 to 8 ft. .THURSDAY...E winds 20 to 30 kt. Seas 7 to 9 ft. $$