Offshore Forecast
Issued by NWS
Issued by NWS
327 FZHW61 PHFO 220321 OFFN10 NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS NATIONAL WEATHER SERVICE HONOLULU HI 521 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. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...East winds to 10 knots to Kauai...east 15 to 20 knots elsewhere. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 13 seconds and east 3 feet at 8 seconds. Isolated showers. .FRIDAY...East northeast winds 10 to 15 knots. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 12 seconds and east southeast 3 feet at 8 seconds. Isolated showers. .FRIDAY NIGHT...winds variable less than 10 knots to Kauai...east 10 to 15 knots elsewhere. Seas 4 to 6 feet. Wave Detail: North northeast 4 feet at 11 seconds. Isolated showers. .SATURDAY...winds variable less than 10 knots to Kauai...east northeast 10 to 15 knots elsewhere. Seas 4 to 6 feet. Wave Detail: North northeast 5 feet at 14 seconds and northwest 3 feet at 15 seconds. Isolated showers. .SATURDAY NIGHT...Northeast winds 7 to 10 knots. Seas 4 to 6 feet. Isolated showers. .SUNDAY...winds variable less than 10 knots to Kauai...north northeast 7 to 10 knots elsewhere. Seas 4 to 6 feet. Isolated showers. .SUNDAY NIGHT...North northeast winds 7 to 10 knots. Seas 4 to 6 feet. Scattered showers. .MONDAY...winds variable less than 10 knots. Seas 4 to 6 feet. Isolated showers. .TUESDAY...Alenuihaha Channel, winds variable less than 10 knots, becoming northeast 7 to 10 knots. Elsewhere, north northeast winds 7 to 10 knots, veering to northeast 10 to 15 knots. Seas 4 to 6 feet. Isolated showers. $$ Hawaiian Offshore Waters- .TONIGHT...S winds up to 10 kt N of 24N, E 10 to 20 kt elsewhere. Seas 6 to 7 ft. .FRIDAY...N of 20N, E winds 10 to 15 kt, becoming NE in the afternoon. Elsewhere, E winds 10 to 20 kt. Seas 6 to 7 ft. .FRIDAY NIGHT...N of 20N, NE winds 10 to 15 kt, becoming to E late in the evening, then, becoming to SE after midnight. Elsewhere, E winds 10 to 15 kt. Seas 6 to 7 ft. .SATURDAY...NE winds 10 to 15 kt. Seas 6 to 8 ft, building to 6 to 10 ft in the afternoon. .SATURDAY NIGHT...N winds up to 10 kt N of 20N, NE 10 to 15 kt elsewhere. Seas 6 to 10 ft. .SUNDAY...NE winds 10 to 20 kt. Seas 6 to 9 ft. .MONDAY...W winds 15 to 25 kt N of 20N, E 10 to 15 kt elsewhere. Seas 6 to 10 ft. Isolated thunderstorms NW Half. .TUESDAY...N winds 15 to 25 kt E of 160W, N 10 to 15 kt W of 160W. Seas 6 to 10 ft. Isolated thunderstorms E of 160W. $$