Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
610 FZUS51 KOKX 261944 CWFOKX Coastal Waters Forecast National Weather Service New York NY 244 PM EST Wed Nov 26 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-270815- 244 PM EST Wed Nov 26 2025 .Synopsis for the Long Island and Connecticut coastal waters... A cold front approaches moves across the area tonight. The region will then remain between strong low pressure to the north and high pressure well southwest for the remainder of the week. Strong high pressure will build across on Saturday, then pass east of New England Saturday night. Low pressure moving across the upper Great Lakes on Sunday will send a cold front across Sunday night, followed by strengthening high pressure building across on Monday. $$ ANZ350-270815- Moriches Inlet NY to Montauk Point NY out 20 nm- 244 PM EST Wed Nov 26 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds around 15 kt with gusts up to 20 kt. Seas around 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 7 seconds and E 1 ft at 9 seconds. Chance of showers. Areas of fog early this afternoon. Areas of dense fog late. Vsby less than 1 nm. .TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 6 ft, occasionally to 8 ft, building to 6 to 8 ft, occasionally to 10 ft after midnight. Wave Detail: S 6 ft at 7 seconds, becoming SW 8 ft at 7 seconds. Slight chance of showers in the evening. Areas of dense fog in the evening. Vsby less than 1 nm in the evening. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 7 to 9 ft, occasionally to 11 ft. Wave Detail: SW 8 ft at 8 seconds. .THU NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: SW 8 ft at 7 seconds. .FRI...W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 10 ft, occasionally to 13 ft. Wave Detail: SW 9 ft at 7 seconds. .FRI NIGHT...W winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: SW 9 ft at 8 seconds and SE 1 ft at 8 seconds. .SAT...NW winds 20 to 25 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft. .SAT NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. .SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. .SUN NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Showers likely. .MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. .MON NIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. Chance of light rain. $$ ANZ353-270815- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 244 PM EST Wed Nov 26 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds around 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 7 seconds. Slight chance of showers. Areas of fog early this afternoon. Areas of dense fog late. Vsby less than 1 nm. .TONIGHT...SW winds 20 to 25 kt, becoming W 25 to 30 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft, building to 6 to 8 ft, occasionally to 10 ft after midnight. Wave Detail: S 6 ft at 7 seconds, becoming SW 7 ft at 7 seconds. Chance of showers in the evening. Areas of dense fog in the evening. Vsby less than 1 nm in the evening. .THU...W winds around 25 kt with gusts up to 30 kt. Seas 6 to 8 ft, occasionally to 10 ft. Wave Detail: SW 7 ft at 7 seconds. .THU NIGHT...W winds around 25 kt with gusts up to 35 kt. Seas 6 to 8 ft, occasionally to 10 ft. Wave Detail: SW 7 ft at 7 seconds. .FRI...W winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: SW 8 ft at 6 seconds and SE 1 ft at 8 seconds. .FRI NIGHT...W winds 25 to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: W 8 ft at 7 seconds and SE 1 ft at 8 seconds. .SAT...NW winds 20 to 25 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft, subsiding to 2 to 4 ft, occasionally to 5 ft in the afternoon. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. .SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. .SUN NIGHT...W winds 20 to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Chance of showers. .MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. Chance of light rain. $$ ANZ355-270815- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 244 PM EST Wed Nov 26 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 7 seconds. Slight chance of showers. Patchy fog. Vsby less than 1 nm. .TONIGHT...SW winds 20 to 25 kt, becoming W 25 to 30 kt after midnight. Seas 3 to 5 ft, occasionally to 6 ft, building to 5 to 7 ft, occasionally to 9 ft after midnight. Wave Detail: S 5 ft at 7 seconds, becoming W 5 ft at 5 seconds and S 4 ft at 8 seconds. Chance of showers in the evening. Patchy fog in the evening with vsby 1 to 3 nm. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 5 ft at 5 seconds and S 3 ft at 8 seconds. .THU NIGHT...W winds around 25 kt with gusts up to 35 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: S 5 ft at 7 seconds and W 4 ft at 4 seconds. .FRI...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: SW 6 ft at 5 seconds. .FRI NIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 5 ft at 5 seconds. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 5 ft, occasionally to 6 ft, subsiding to 2 to 3 ft in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. .SUN...S winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. .SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. .MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .MON NIGHT...N winds 10 to 15 kt. Seas around 2 ft. Chance of light rain. $$ ANZ332-270815- Long Island Sound East of the Mouth of the Connecticut River- 244 PM EST Wed Nov 26 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM EST THIS EVENING THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds around 10 kt. Seas around 2 ft. Wave Detail: SW 1 ft at 3 seconds and SE 1 ft at 7 seconds. Chance of showers. Patchy fog early this afternoon. Areas of dense fog late. Vsby less than 1 nm. .TONIGHT...SW winds 15 to 20 kt, becoming W 20 to 25 kt after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 4 seconds and SE 1 ft at 7 seconds. Slight chance of showers in the evening. Areas of dense fog in the evening. Vsby less than 1 nm in the evening. .THU...W winds 20 to 25 kt, diminishing to 15 to 20 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 4 seconds and SE 1 ft at 9 seconds. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 3 seconds. .FRI...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 4 seconds. .FRI NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to 5 ft, occasionally to 6 ft. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. .SAT NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. .SUN...S winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Chance of showers. .SUN NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Showers likely. .MON...NW winds 10 to 15 kt. Seas around 2 ft. .MON NIGHT...N winds around 10 kt. Seas around 2 ft. Chance of light snow. $$ ANZ331-270815- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 244 PM EST Wed Nov 26 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM EST THIS EVENING THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Slight chance of showers. Patchy fog early this afternoon. Areas of dense fog late. Vsby 1 to 3 nm, decreasing to less than 1 nm late. .TONIGHT...SW winds 15 to 20 kt, becoming W 20 to 25 kt after midnight. Seas around 2 ft, building to 3 to 5 ft, occasionally to 6 ft after midnight. Wave Detail: SW 2 ft at 3 seconds, becoming W 4 ft at 5 seconds. Chance of showers in the evening. Areas of dense fog in the evening. Vsby less than 1 nm in the evening. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds. .THU NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds. .FRI...W winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds. .FRI NIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. .SAT NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. .SUN...S winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Chance of showers. .SUN NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Chance of showers. .MON...NW winds 10 to 15 kt. Seas around 2 ft. .MON NIGHT...N winds around 10 kt. Seas 1 ft or less. Chance of light rain and light snow. $$ ANZ335-270815- Long Island Sound West of New Haven CT/Port Jefferson NY- 244 PM EST Wed Nov 26 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM EST THIS EVENING THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Slight chance of showers. Patchy fog. Vsby 1 to 3 nm. .TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 1 to 2 ft, building to 2 to 4 ft, occasionally to 5 ft after midnight. Wave Detail: SW 2 ft at 3 seconds, becoming W 3 ft at 4 seconds. Chance of showers in the evening. Patchy fog in the evening with vsby 1 to 3 nm. .THU...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .FRI...W winds 20 to 25 kt with gusts up to 35 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .FRI NIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 4 seconds. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 2 to 3 ft. .SAT NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. .SUN...S winds 15 to 20 kt. Seas around 2 ft. Chance of showers. .SUN NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft. Chance of showers. .MON...NW winds 10 to 15 kt. Seas around 2 ft. .MON NIGHT...N winds around 10 kt. Seas 1 ft or less. Chance of light snow. $$ ANZ338-270815- New York Harbor- 244 PM EST Wed Nov 26 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM EST THIS EVENING THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds 5 to 10 kt. Waves 1 to 2 ft. Slight chance of showers early this afternoon, then chance of showers late. Patchy fog. Vsby 1 to 3 nm. .TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Waves 1 to 2 ft, building to 2 to 3 ft after midnight. Wave Detail: SW 2 ft at 2 seconds, becoming W 2 ft at 3 seconds. Chance of showers in the evening. .THU...W winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .FRI...W winds 20 to 25 kt with gusts up to 35 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .FRI NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Waves around 2 ft. Wave Detail: W 2 ft at 3 seconds. .SAT...NW winds 15 to 20 kt, diminishing to 5 to 10 kt in the afternoon. Waves around 2 ft in the morning, then 1 ft or less. .SAT NIGHT...SW winds around 5 kt. Waves 1 ft or less. .SUN...S winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. Chance of showers. .SUN NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Chance of showers. .MON...NW winds 10 to 15 kt. Waves around 2 ft. .MON NIGHT...N winds around 10 kt. Waves 1 ft or less. Chance of light snow. $$ ANZ340-270815- Peconic and Gardiners Bays- 244 PM EST Wed Nov 26 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM EST THIS EVENING THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers early this afternoon, then slight chance of showers late. Patchy fog. Vsby less than 1 nm. .TONIGHT...SW winds 15 to 20 kt, becoming W 20 to 25 kt after midnight. Waves 1 ft or less, then around 2 ft after midnight. Slight chance of showers in the evening. Patchy fog in the evening with vsby 1 to 3 nm. .THU...W winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft. .FRI...W winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Waves 2 to 3 ft. .FRI NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Waves 2 to 3 ft. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Waves around 2 ft. .SAT NIGHT...NE winds around 5 kt. Waves 1 ft or less. .SUN...S winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Chance of showers. .SUN NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Showers likely. .MON...NW winds 10 to 15 kt. Waves 1 ft or less. .MON NIGHT...N winds 5 to 10 kt. Waves 1 ft or less. Chance of light snow. $$ ANZ345-270815- South Shore Bays from Jones Inlet through Shinnecock Bay- 244 PM EST Wed Nov 26 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM EST THIS EVENING THROUGH LATE THURSDAY NIGHT... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Slight chance of showers. Areas of fog early this afternoon. Areas of fog late. Vsby less than 1 nm. .TONIGHT...SW winds 15 to 20 kt, becoming W 20 to 25 kt after midnight. Waves 1 ft or less, then around 2 ft after midnight. Chance of showers in the evening. Patchy fog in the evening. Vsby less than 1 nm in the evening. .THU...W winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft. .THU NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft. .FRI...W winds 20 to 25 kt with gusts up to 40 kt. Waves around 2 ft. .FRI NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Waves around 2 ft. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Waves around 2 ft. .SAT NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .SUN...S winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Chance of showers. .SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Chance of showers. .MON...NW winds 10 to 15 kt. Waves 1 ft or less. .MON NIGHT...N winds 5 to 10 kt. Waves 1 ft or less. Chance of light snow. $$