Offshore Forecast
Issued by NWS
Issued by NWS
348 FZHW61 PHFO 250304 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 504 PM HST MON NOV 24 2025 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A ridge of high pressure located just N of the area will gradually move SE through Thursday. A front will approach from the NW and stall over the NW waters this weekend. An extra-large NW swell is also expected over the weekend. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds and north northwest 3 feet at 11 seconds. Isolated showers. .TUESDAY...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds and north northwest 3 feet at 11 seconds. .TUESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 3 feet at 6 seconds and northwest 3 feet at 16 seconds. Isolated showers. .WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 9 feet. Wave Detail: North northwest 7 feet at 16 seconds and east southeast 3 feet at 5 seconds. Scattered showers. .WEDNESDAY NIGHT...East southeast winds to 10 knots to Kauai... east 15 to 20 knots elsewhere. Seas 8 to 11 feet. Isolated showers. .THURSDAY...East southeast winds 7 to 10 knots to Kauai...east 15 to 20 knots elsewhere. Seas 8 to 11 feet. Isolated showers. .THURSDAY NIGHT...Southeast winds 10 to 15 knots to Kauai...east 20 to 25 knots elsewhere. Seas 7 to 10 feet. .FRIDAY...Southeast winds 10 to 15 knots to Kauai...southeast 20 to 25 knots elsewhere. Seas 5 to 8 feet. Isolated showers through the day. .SATURDAY...East southeast winds 15 to 20 knots. Seas 5 to 8 feet, building to 8 to 11 feet. Isolated showers. $$ Hawaiian Offshore Waters- .TONIGHT...N of 23N, SE winds 10 to 15 kt, diminishing to up to 10 kt early in the morning. Elsewhere, E winds 10 to 20 kt. Seas 5 to 8 ft. .TUESDAY...N of 24N, variable winds 5 to 10 kt. S of 20N, E winds 10 to 20 kt. Elsewhere, E to SE winds 10 to 15 kt. Seas 5 to 7 ft. .TUESDAY NIGHT...N of 20N, E to SE winds 5 to 15 kt. S of 20N, E winds 10 to 15 kt. Seas 6 to 10 ft. .WEDNESDAY AND WEDNESDAY NIGHT...NW half, SE to S winds 5 to 15 kt. SE half, E to SE winds 10 to 15 kt. Seas 6 to 10 ft. .THURSDAY...NW half, SE to S winds 5 to 15 kt. SE half, E to SE winds 10 to 20 kt. Seas 7 to 11 ft. .FRIDAY...NW half, SE to S winds 10 to 20 kt. SE half, E to SE winds 10 to 20 kt. Seas 6 to 9 ft. .SATURDAY...NW half, SE to S winds 10 to 20 kt. SE half, E to SE winds 10 to 20 kt. Seas 6 to 15 ft. Isolated thunderstorms NW waters. $$