NWS Marine Forecast


   ANZ300-220715-  224 PM EDT Tue Apr 21 2026    .Synopsis for the Long Island and Connecticut coastal waters...  A frontal wave will move across the area late tonight into  Wednesday. Weak high pressure will build in from Thursday into  Friday. A frontal boundary may impact the area this weekend.    $$
   ANZ335-220715-  Long Island Sound West of New Haven CT/Port Jefferson NY-  224 PM EDT Tue Apr 21 2026    REST OF TODAY  SE winds 5 to 10 kt. Seas 1 ft or less.  TONIGHT  S winds 10 to 15 kt. Seas 1 ft or less. Wave Detail: S  1 ft at 2 seconds. Slight chance of showers in the evening, then  chance of showers after midnight.  WED  SE winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or  less, then 1 to 2 ft in the afternoon. Wave Detail: S 1 ft at  2 seconds. Chance of showers, mainly in the morning.  WED NIGHT  NE winds 5 to 10 kt, becoming N after midnight. Seas  1 ft or less. Wave Detail: E 1 ft at 2 seconds.  THU  NW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts  up to 20 kt in the afternoon. Seas 1 ft or less.  THU NIGHT  NW winds 10 to 15 kt, becoming N 5 to 10 kt after  midnight. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds.  FRI  NW winds 5 to 10 kt. Seas 1 ft or less.  FRI NIGHT  E winds 5 to 10 kt. Seas 1 ft or less.  SAT  E winds 5 to 10 kt. Seas 1 ft or less. Chance of showers.  SAT NIGHT  E winds 5 to 10 kt. Seas 1 ft or less. Chance of  showers.  SUN  E winds 10 to 15 kt. Seas 1 ft or less.  SUN NIGHT  E winds 5 to 10 kt. Seas 1 ft or less.    $$