


Offshore Forecast
Issued by NWS
Issued by NWS
104 FZHW61 PHFO 152120 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 1120 AM HST SUN JUN 15 2025 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...High pressure north of Hawaii will drive trade winds through the week, with a slight weakening trend as the high moves away eastward. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East 5 feet at 6 seconds and south southwest 3 feet at 15 seconds. Isolated showers. .TONIGHT...East winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: East 5 feet at 6 seconds and south southwest 3 feet at 14 seconds. Isolated showers. .MONDAY...East winds 20 to 25 knots. Seas 6 to 9 feet. Wave Detail: East 6 feet at 7 seconds and south southwest 3 feet at 13 seconds. Isolated showers. .MONDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 9 feet. Wave Detail: East 6 feet at 7 seconds and south 3 feet at 13 seconds. Scattered showers. .TUESDAY...East northeast winds 15 to 20 knots. Seas 6 to 9 feet. Scattered showers. .TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 7 to 10 feet. Scattered showers. .WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 9 feet. Isolated showers through the night. Scattered showers through the day. .THURSDAY...East winds 15 to 20 knots. Seas 6 to 9 feet, subsiding to 5 to 6 feet. Isolated showers through the night. Scattered showers through the day. $$ Hawaiian Offshore Waters- .THIS AFTERNOON...E winds 15 to 25 kt. Seas 5 to 7 ft. .TONIGHT THROUGH MONDAY NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. .TUESDAY THROUGH THURSDAY...E winds 10 to 20 kt. Seas 6 to 8 ft. $$