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Offshore Forecast
Issued by NWS
Issued by NWS
768 FZHW61 PHFO 211521 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 521 AM HST FRI FEB 21 2025 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...A surface ridge over the N waters will shift S today through Saturday. A weakening cold front moves into the NW waters on Sunday then stalls and gradually dissipates. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East southeast winds 10 to 20 knots. Seas 6 to 7 feet. Wave Detail: Northwest 6 feet at 13 seconds and east 4 feet at 7 seconds. Isolated showers. .TONIGHT...East to northeast winds 10 to 15 knots Alenuihaha Channel... south to southeast 7 to 10 knots elsewhere. Seas 5 to 7 feet. Wave Detail: Northwest 5 feet at 13 seconds and east 4 feet at 7 seconds. Hazy. Isolated showers. .SATURDAY...winds variable less than 10 knots near Kauai...east 10 to 15 knots elsewhere. Seas 5 to 8 feet. Wave Detail: Northwest 5 feet at 15 seconds and east 4 feet at 7 seconds. Isolated showers. .SATURDAY NIGHT...winds variable less than 10 knots near Kauai... east to northeast 10 to 15 knots elsewhere. Seas 8 to 11 feet. Wave Detail: Northwest 10 feet at 16 seconds and east 4 feet at 7 seconds. Isolated showers. .SUNDAY and SUNDAY NIGHT...East to northeast winds 10 to 20 knots. Seas 7 to 10 feet. Isolated showers. .MONDAY THROUGH TUESDAY...Winds variable less than 10 knots to Kauai...east 15 to 20 knots elsewhere. Seas 6 to 9 feet. Isolated showers. $$ Hawaiian Offshore Waters- .TODAY...NW half, S to SE winds 10 to 15 kt. SE half, E winds to SE WINDS 15 to 20 kt. Seas 6 to 9 ft. .FRIDAY NIGHT and SATURDAY...NW half, variable winds 10 kt or less. SE half, E winds 10 to 20 kt. Seas 6 to 10 ft, highest NW half. .SATURDAY NIGH and SUNDAY...NE half, variable winds 10 kt or less. SW half, NE to E winds 10 to 15 kt. Seas 6 to 13 ft, highest NW half. .MONDAY and TUESDAY...N half, NW to N winds 10 to 15 kt. S half, NE to E winds 10 to 20 kt. Seas 6 to 13 ft, highest NW half. $$