Offshore Forecast
Issued by NWS
Issued by NWS
643 FZHW61 PHFO 212216 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 1216 PM HST THU NOV 21 2024 ...Please refer to Coastal Waters Forecasts available through NOAA Weather Radio and other means for detailed coastal forecasts... .Synopsis...Surface high pressure N of the area will slowly sink S and be across the N waters through the remainder of the week. A front will move through the N waters Sunday and Monday. $$ Hawaiian waters within 40 nautical miles including the channels- .REST OF TODAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers. .TONIGHT...East winds to 10 knots to Kauai...east 15 to 20 knots elsewhere. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 13 seconds and east 3 feet at 8 seconds. Isolated showers. .FRIDAY...winds variable less than 10 knots to Kauai...east northeast 10 to 15 knots elsewhere. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 12 seconds and east southeast 3 feet at 8 seconds. Isolated showers. .FRIDAY NIGHT...winds variable less than 10 knots to Kauai...east 10 to 15 knots elsewhere. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 11 seconds. Isolated showers. .SATURDAY...winds variable less than 10 knots to Kauai...east northeast 10 to 15 knots elsewhere. Seas 4 to 6 feet. Isolated showers. .SATURDAY NIGHT...winds variable less than 10 knots near Kauai and Oahu...east northeast 7 to 10 knots elsewhere. Seas 4 to 6 feet. Isolated showers. .SUNDAY...Alenuihaha Channel, northeast winds 7 to 10 knots, becoming variable less than 10 knots. Elsewhere, winds variable less than 10 knots, becoming north northwest 7 to 10 knots. Seas 4 to 6 feet. Isolated showers through the night, then scattered showers through the day. .MONDAY...winds variable less than 10 knots. Seas 4 to 6 feet. Isolated showers. $$ Hawaiian Offshore Waters- .THIS AFTERNOON...E winds 10 to 20 kt. Seas 6 to 7 ft. .TONIGHT...E winds 10 to 20 kt. Seas 6 to 7 ft. .FRIDAY...NE winds 10 to 20 kt. Seas 6 to 7 ft. .FRIDAY NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. .SATURDAY...NE winds 10 to 15 kt. Seas 6 to 9 ft. .SUNDAY...NE winds 10 to 20 kt. Seas 6 to 9 ft. .MONDAY...SW winds 15 to 25 kt. Seas 6 to 10 ft. Isolated thunderstorms. $$