FZUS51 KOKX 150633 CWFOKX Coastal Waters Forecast National Weather Service New York NY 233 AM EDT Wed Apr 15 2026 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-151915- 233 AM EDT Wed Apr 15 2026 .Synopsis for the Long Island and Connecticut coastal waters... A stationary front north of the area through the middle of the week may bring rounds of showers and thunderstorms to the waters through Friday, mainly in the afternoon and evening. A stationary frontal boundary south of the region Friday night moves north as a warm front Saturday into Saturday night. A strong cold front moves across the area Sunday. $$ ANZ350-151915- Moriches Inlet NY to Montauk Point NY out 20 nm- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt, becoming S 10 to 15 kt late. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 6 seconds and SE 1 ft at 9 seconds. .TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 7 seconds. Chance of showers and tstms. .THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 6 seconds. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 6 seconds. .FRI...SW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 7 seconds. Slight chance of showers in the morning, then chance of showers in the afternoon. .FRI NIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 7 seconds. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. .SAT NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. .SUN...SW winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Chance of showers. .SUN NIGHT...W winds 20 to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ353-151915- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 6 seconds and SE 1 ft at 9 seconds. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 6 seconds and SE 1 ft at 9 seconds. Chance of showers. Chance of tstms, mainly in the evening. .THU...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 7 seconds. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 7 seconds. .FRI...SW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 7 seconds. Slight chance of showers in the morning, then chance of showers in the afternoon. .FRI NIGHT...NW winds 5 to 10 kt, becoming NE after midnight. Seas around 3 ft. Wave Detail: S 3 ft at 7 seconds. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Seas 2 to 3 ft. .SAT NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. .SUN...SW winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Showers likely. .SUN NIGHT...W winds 20 to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ355-151915- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt this afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and SE 1 ft at 9 seconds. .TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 6 seconds and SE 1 ft at 9 seconds. Slight chance of showers and tstms in the evening, then chance of showers after midnight. .THU...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. .THU NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 7 seconds. .FRI...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 7 seconds. Slight chance of showers in the morning, then chance of showers in the afternoon. .FRI NIGHT...NW winds 5 to 10 kt, becoming NE after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and W 1 ft at 2 seconds. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Seas around 2 ft. .SAT NIGHT...SE winds around 10 kt. Seas around 2 ft. .SUN...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Showers likely. .SUN NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ332-151915- Long Island Sound East of the Mouth of the Connecticut River- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt, becoming S late. Seas around 2 ft. Wave Detail: W 1 ft at 3 seconds. Slight chance of showers late. .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Chance of tstms. Chance of showers, mainly in the evening. .THU...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 ft at 2 seconds. .THU NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 ft at 2 seconds. Slight chance of showers after midnight. .FRI...SW winds 5 to 10 kt. Seas around 2 ft. Slight chance of showers in the morning, then chance of showers and slight chance of tstms in the afternoon. .FRI NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Seas around 2 ft. .SAT NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. .SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of showers. .SUN NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ331-151915- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds around 5 kt, becoming S late. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds. Slight chance of showers and tstms late. .TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Chance of showers and tstms. .THU...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. .THU NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Slight chance of showers. .FRI...W winds 5 to 10 kt. Seas 1 ft or less. Slight chance of showers in the morning, then chance of showers and slight chance of tstms in the afternoon. .FRI NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. Chance of showers in the evening. .SAT...E winds around 5 kt. Seas 1 ft or less. .SAT NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. .SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 to 2 ft. Showers likely. .SUN NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ335-151915- Long Island Sound West of New Haven CT/Port Jefferson NY- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt. Seas 1 ft or less. Slight chance of showers and tstms late. .TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers and tstms. .THU...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. .THU NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Slight chance of showers. .FRI...W winds 5 to 10 kt. Seas 1 ft or less. Slight chance of showers in the morning, then chance of showers and slight chance of tstms in the afternoon. .FRI NIGHT...N winds 5 to 10 kt, becoming NE after midnight. Seas 1 ft or less. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Seas 1 ft or less. .SAT NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. .SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 to 2 ft. Showers likely. .SUN NIGHT...NW winds 20 to 25 kt. Seas 2 to 3 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ338-151915- New York Harbor- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt. Waves 1 to 2 ft. .TONIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. Slight chance of showers and tstms in the evening, then chance of showers after midnight. .THU...SW winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. .FRI...W winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the morning, then chance of showers in the afternoon. .FRI NIGHT...NW winds 5 to 10 kt, becoming NE after midnight. Waves 1 ft or less. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Waves 1 ft or less. .SAT NIGHT...SE winds 10 to 15 kt. Waves 1 to 2 ft. Chance of showers. .SUN...SW winds 15 to 20 kt. Waves 1 to 2 ft. Showers likely. .SUN NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Chance of showers. Winds and waves may be higher in and near tstms. $$ ANZ340-151915- Peconic and Gardiners Bays- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt, becoming S late. Waves 1 ft or less. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers and tstms. .THU...S winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .FRI...SW winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the morning, then chance of showers in the afternoon. .FRI NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Waves 1 ft or less. .SAT NIGHT...SE winds around 5 kt. Waves 1 ft or less. .SUN...SW winds 5 to 10 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers. .SUN NIGHT...NW winds 15 to 20 kt. Waves around 2 ft. Chance of showers. Winds and waves may be higher in and near tstms. $$ ANZ345-151915- South Shore Bays from Jones Inlet through Shinnecock Bay- 233 AM EDT Wed Apr 15 2026 .TODAY...SW winds 5 to 10 kt. Waves 1 ft or less. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers and tstms. .THU...SW winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Waves 1 ft or less. .FRI...SW winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the morning, then chance of showers in the afternoon. .FRI NIGHT...NW winds 5 to 10 kt, becoming NE after midnight. Waves 1 ft or less. Chance of showers in the evening. .SAT...E winds 5 to 10 kt. Waves 1 ft or less. .SAT NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. .SUN...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Showers likely. .SUN NIGHT...NW winds 15 to 20 kt. Waves 1 ft or less. Chance of showers. Winds and waves may be higher in and near tstms. $$