Offshore Forecast
Issued by NWS
Issued by NWS
888 FZHW61 PHFO 280942 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 1142 PM HST THU NOV 27 2025 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...Weak high pressure will remain across the waters the next few days as a front quickly approaches from the NW. The front is expected to slow and weaken as it nears the far NW waters Sunday. An extra large NW swell is expected to pass through the waters and significantly elevate seas from Saturday through early next week. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...East southeast winds 15 to 20 knots. Seas 6 to 9 feet. Wave Detail: North northwest 6 feet at 14 seconds and east southeast 4 feet at 6 seconds. Hazy. .FRIDAY...East southeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: North northwest 6 feet at 13 seconds and east southeast 4 feet at 7 seconds. Hazy. Isolated showers. .FRIDAY NIGHT...East winds to 15 knots Alenuihaha Channel...south southeast 7 to 10 knots elsewhere. Seas 5 to 7 feet. Wave Detail: North northwest 5 feet at 12 seconds and east southeast 4 feet at 6 seconds. Hazy. .SATURDAY...Southeast winds 10 to 15 knots. Seas 9 to 12 feet. Wave Detail: Northwest 10 feet at 20 seconds and east southeast 4 feet at 6 seconds. Isolated showers. .SATURDAY NIGHT...East southeast winds 10 to 15 knots. Seas 12 to 17 feet. Isolated showers. .SUNDAY...East southeast winds 10 to 15 knots. Seas 10 to 14 feet. Isolated showers. .SUNDAY NIGHT...East southeast winds 10 to 15 knots. Seas 11 to 15 feet. Scattered showers. .MONDAY...Southeast winds 10 to 15 knots. Seas 9 to 12 feet, subsiding to 6 to 9 feet. Isolated showers. .TUESDAY...Southeast winds 10 to 15 knots. Seas 6 to 9 feet, subsiding to 5 to 7 feet. Isolated showers through the night. Scattered showers through the day. $$ Hawaiian Offshore Waters- .REST OF TONIGHT...N of 18N, SE winds 10 to 20 kt. S of 18N, E winds 10 to 20 kt. Seas 7 to 9 ft. .FRIDAY AND FRIDAY NIGHT...N of 18N, SE winds 10 to 20 kt, S of 18N, E winds 15 to 25 kt. Seas 7 to 9 ft. .SATURDAY...N of 21N W of 158W, SW winds 5 to 15 kt, seas 8 to 16 ft. N of 21N E of 158W, SE winds 5 to 15 kt, seas 6 to 8 ft. .SATURDAY NIGHT...N of 21N W of 158W, SW winds 5 to 15 kt, seas 11 to 17 ft. N of 21N E of 158W, E SE winds 5 to 15 kt, seas 6 to 11 ft. Isolated thunderstorms NW waters. .SUNDAY AND MONDAY...Front entering NW waters Monday. SE S winds 10 to 20 kt. Seas 7 to 15 ft. Isolated thunderstorms NW waters. .TUESDAY...Front moving through W waters. W of front, W SW winds 10 to 20 kt. E of front, E SE winds 5 to 15 kt. Seas 6 to 9 ft. Isolated thunderstorms NW waters. $$