


Offshore Forecast
Issued by NWS
Issued by NWS
263 FZHW61 PHFO 280305 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 505 PM HST WED AUG 27 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 far N of the area will gradually shift southward throughout the week and stall just N of state this weekend. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 4 feet at 6 seconds. Isolated showers. .THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .FRIDAY...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 5 seconds and south 3 feet at 15 seconds. Isolated showers. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Isolated showers. .SATURDAY...East winds to 10 knots near Kauai and Oahu...east 15 to 20 knots elsewhere. Seas 3 to 5 feet. Isolated showers. .SATURDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Isolated showers. .SUNDAY...East winds 10 to 15 knots. Seas 3 to 5 feet. Isolated showers. .MONDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Isolated showers. $$ Hawaiian Offshore Waters- .TONIGHT...E winds 10 to 20 kt. Seas 5 to 8 ft. .THURSDAY THROUGH FRIDAY NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SATURDAY THROUGH MONDAY...Variable winds up to 10 kt N of 23N, E 10 to 20 kt elsewhere. Seas 5 to 7 ft. $$