NWS Marine Forecast


   AMZ745-190830-  Coastal Waters of Southwestern Puerto Rico out 10 NM-  401 PM AST Sun Oct 18 2026    TONIGHT  East winds around 5 knots. Seas around 2 feet. Wave  Detail: South 1 foot at 5 seconds. Scattered showers with isolated  thunderstorms early this evening, then isolated showers late this  evening and overnight.  MONDAY  Southeast winds around 5 knots. Seas around 2 feet. Wave  Detail: Southeast 1 foot at 5 seconds.  MONDAY NIGHT  Northeast winds around 5 knots, becoming east after  midnight. Seas around 2 feet. Wave Detail: South 1 foot at  5 seconds.  TUESDAY  Southeast winds 5 to 10 knots. Seas 2 to 4 feet,  occasionally to 5 feet. Wave Detail: North 4 feet at 15 seconds.  Scattered showers in the afternoon.  TUESDAY NIGHT  East winds 5 to 10 knots. Seas 3 to 5 feet,  occasionally to 6 feet. Wave Detail: North 5 feet at 14 seconds.  Scattered showers after midnight.  WEDNESDAY  Southeast winds 5 to 10 knots, increasing to 10 to  15 knots with gusts up to 20 knots in the afternoon. Seas 3 to  5 feet, occasionally to 6 feet. Wave Detail: North 4 feet at  13 seconds.  WEDNESDAY NIGHT  East winds 5 to 10 knots. Seas 2 to 4 feet,  occasionally to 5 feet.  THURSDAY  Southeast winds 5 to 10 knots. Seas 2 to 4 feet,  occasionally to 5 feet. Scattered showers in the afternoon.  THURSDAY NIGHT  East winds 5 to 10 knots. Seas 2 to 4 feet,  occasionally to 5 feet.  FRIDAY  Southeast winds around 10 knots. Seas 2 to 4 feet,  occasionally to 5 feet. Scattered showers in the afternoon.  FRIDAY NIGHT  Southeast winds 5 to 10 knots, becoming east 10 to  15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet.    Winds and seas higher in and near thunderstorms.    $$