NWS Marine Forecast


   PHZ100-040200-  301 AM HST Fri Oct 3 2025    .Synopsis for Hawaiian coastal waters...  Surface high pressure northeast of the state will continue to  drift east a front moves north of the area. High pressure will  build in from the northwest this weekend. A trough may develop  northeast of the state early next week.    $$
   PHZ114-040200-  Oahu Windward Waters-  302 AM HST Fri Oct 3 2025    TODAY  East southeast winds 10 to 15 knots. Seas 4 to 5 feet.  Wave Detail: East 4 feet at 6 seconds and northwest 3 feet at  11 seconds. Scattered showers, mainly this morning.  TONIGHT  East southeast winds to 15 knots. Seas 4 to 5 feet.  Wave Detail: East 4 feet at 6 seconds. Scattered showers.  SATURDAY  East winds to 15 knots. Seas 4 to 6 feet. Wave  Detail: East 4 feet at 6 seconds and north northwest 4 feet at  14 seconds. Scattered showers, mainly in the morning.  SATURDAY NIGHT  East northeast winds to 15 knots. Seas 6 to  7 feet. Wave Detail: East 5 feet at 6 seconds and north northwest  5 feet at 13 seconds. Isolated showers in the evening, then  scattered showers after midnight.  SUNDAY  East northeast winds to 15 knots. Seas 6 to 7 feet.  Wave Detail: North northwest 5 feet at 12 seconds and east 4 feet  at 6 seconds. Scattered showers, mainly in the morning.  SUNDAY NIGHT  Northeast winds 10 to 15 knots. Seas to 6 feet.  Wave Detail: North northwest 5 feet at 11 seconds and east 4 feet  at 6 seconds. Isolated showers in the evening, then scattered  showers after midnight.  MONDAY  North northeast winds 10 to 15 knots, becoming variable  less than 10 knots. Seas 4 to 6 feet. Wave Detail: North 5 feet  at 14 seconds and east 4 feet at 5 seconds. Scattered showers in  the morning, then isolated showers in the afternoon. Scattered  showers through the day.  TUESDAY  Winds variable less than 10 knots. Seas 4 to 5 feet.  Wave Detail: North northwest 4 feet at 12 seconds. Scattered  showers in the morning, then isolated showers in the afternoon.  Scattered showers through the day.    $$