NWS Marine Forecast


   PHZ100-131400-  314 PM HST Sat Jul 12 2025    .Synopsis for Hawaiian coastal waters...  High pressure far northeast of the Hawaiian waters will interact  with a series of weak surface troughs moving across the island  chain to help drive moderate to locally fresh trades across the  region through Monday. Then trade wind speeds will increase back  into the moderate to locally strong range early next week as the  high gradually strengthens.    $$
   PHZ114-131400-  Oahu Windward Waters-  315 PM HST Sat Jul 12 2025    TONIGHT  East winds 15 to 20 knots. Seas to 5 feet. Wave  Detail: East 5 feet at 7 seconds. Isolated showers.  SUNDAY  East winds to 15 knots. Seas to 5 feet. Wave Detail:  East 5 feet at 7 seconds. Isolated showers in the morning.  SUNDAY NIGHT  East winds to 15 knots. Seas to 5 feet. Wave  Detail: East 5 feet at 7 seconds. Isolated showers after  midnight.  MONDAY  East winds to 15 knots. Seas to 5 feet. Wave Detail:  East 5 feet at 6 seconds. Isolated showers in the afternoon.  MONDAY NIGHT  East northeast winds to 15 knots. Seas to 5 feet.  Wave Detail: East 5 feet at 6 seconds. Scattered showers.  TUESDAY  East winds to 15 knots. Seas to 5 feet. Wave Detail:  East 5 feet at 6 seconds. Scattered showers, mainly in the  morning.  TUESDAY NIGHT  East winds 15 to 20 knots. Seas to 5 feet. Wave  Detail: East 5 feet at 6 seconds. Isolated showers.  WEDNESDAY  East northeast winds 15 to 20 knots. Seas 5 to  6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers  in the morning. Isolated showers through the day.  THURSDAY  East northeast winds 15 to 20 knots. Seas 5 to  6 feet. Wave Detail: East southeast 5 feet at 6 seconds. Isolated  showers.    $$