Offshore Forecast
Issued by NWS
Issued by NWS
549 FZHW61 PHFO 301535 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 535 AM HST SUN NOV 30 2025 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A weak high pressure ridge will remain over the region through early this week and allow for gentle to moderate SE flow to persist. A front is expected move across the NW waters on Wednesday, then retreat back to the W by Thursday. Isolated thunderstorms may affect the far NW waters through mid-week. An extra large NW swell will pass through Hawaiian waters and significantly elevate seas through Monday. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...Southeast winds 7 to 10 knots to Kauai...east southeast 15 to 20 knots elsewhere. Seas 11 to 15 feet. Wave Detail: Northwest 14 feet at 16 seconds. Hazy. .TONIGHT...East southeast winds 10 to 15 knots. Seas 10 to 14 feet. Wave Detail: Northwest 13 feet at 15 seconds. Hazy. Isolated showers. .MONDAY...East southeast winds 10 to 15 knots. Seas 8 to 11 feet. Wave Detail: Northwest 9 feet at 15 seconds. Hazy. .MONDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 8 feet. Wave Detail: Northwest 7 feet at 14 seconds. Hazy. .TUESDAY...East southeast winds 10 to 15 knots. Seas 5 to 8 feet. .TUESDAY NIGHT...winds variable less than 10 knots to Kauai... east 10 to 15 knots elsewhere. Seas 6 to 9 feet. Isolated showers. .WEDNESDAY...to Kauai, winds variable less than 10 knots, becoming east 10 to 15 knots. Elsewhere, east winds 10 to 15 knots, rising to 15 to 20 knots. Seas 6 to 9 feet, building to 8 to 11 feet. Scattered showers. .THURSDAY...East southeast winds 15 to 20 knots, rising to 20 to 25 knots. Seas 8 to 11 feet. Scattered showers. $$ Hawaiian Offshore Waters- .TODAY...SE winds 10 to 20 kt. Seas 8 to 16 ft. Isolated thunderstorms NW Half. .TONIGHT...SE winds 10 to 20 kt. Seas 10 to 13 ft, highest NW waters. Isolated thunderstorms far NW waters. .MONDAY...SE winds 10 to 15 kt. Seas 8 to 11 ft, far NW waters. .MONDAY NIGHT...E winds 10 to 20 kt. Seas 7 to 9 ft. .TUESDAY...SE winds 10 to 15 kt. Seas 6 to 8 ft. Isolated thunderstorms far NW waters. .WEDNESDAY...E winds 10 to 20 kt. Seas 6 to 10 ft. Isolated thunderstorms far NW waters. .THURSDAY...SE winds 15 to 25 kt. Seas 6 to 11 ft. $$