Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
896 FZUS51 KOKX 271848 CWFOKX Coastal Waters Forecast National Weather Service New York NY 148 PM EST Thu Nov 27 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-280900- 148 PM EST Thu Nov 27 2025 .Synopsis for the Long Island and Connecticut coastal waters... Strong low pressure remains north of the region with high pressure well southwest of the region into Friday night. Saturday high pressure to the south and west will build over the region and quickly move off the New England coast Saturday night. Low pressure tracking across the Great Lakes and into eastern Canada on Sunday will send a cold front across the area late in the day. High pressure then briefly follows on Monday, giving way to low pressure approaching from the southwest Monday night into Tuesday. High pressure builds in for the middle of the week. $$ ANZ350-280900- Moriches Inlet NY to Montauk Point NY out 20 nm- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds around 20 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: SW 6 ft at 7 seconds and S 3 ft at 9 seconds. .TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: SW 6 ft at 7 seconds and S 3 ft at 8 seconds. .FRI...W winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: SW 9 ft at 7 seconds. .FRI NIGHT...W winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: W 9 ft at 7 seconds and S 4 ft at 8 seconds. .SAT...NW winds 20 to 25 kt, diminishing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft, subsiding to 2 to 4 ft, occasionally to 5 ft in the afternoon. Wave Detail: W 6 ft at 7 seconds and SE 1 ft at 9 seconds, becoming W 4 ft at 6 seconds and SE 1 ft at 9 seconds. .SAT NIGHT...N winds 5 to 10 kt, becoming SE after midnight. Seas around 2 ft. Wave Detail: W 2 ft at 5 seconds and SE 1 ft at 9 seconds. .SUN...S winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft, building to 5 to 7 ft, occasionally to 9 ft in the afternoon. Rain likely in the afternoon. .SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Rain likely. .MON...NW winds 15 to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. .TUE...E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Rain likely. .TUE NIGHT...NE winds 20 to 25 kt. Seas 5 to 8 ft, occasionally to 10 ft. Rain likely. $$ ANZ353-280900- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: SW 6 ft at 7 seconds. .TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 6 ft, occasionally to 8 ft. Wave Detail: SW 6 ft at 7 seconds. .FRI...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: W 7 ft at 6 seconds. .FRI NIGHT...W winds 25 to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: SW 7 ft at 7 seconds. .SAT...NW winds 20 to 25 kt, diminishing to 10 to 15 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. Wave Detail: W 6 ft at 6 seconds, becoming W 3 ft at 5 seconds and SE 1 ft at 9 seconds. .SAT NIGHT...N winds 5 to 10 kt, becoming SE 10 to 15 kt after midnight. Seas around 2 ft. Wave Detail: W 2 ft at 4 seconds and SE 1 ft at 9 seconds. .SUN...S winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft, building to 5 to 7 ft, occasionally to 9 ft in the afternoon. Rain likely in the afternoon. .SUN NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Rain likely. .MON...NW winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. .TUE...E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Rain likely. .TUE NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft, occasionally to 9 ft. Rain likely. $$ ANZ355-280900- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds around 20 kt with gusts up to 30 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds and S 3 ft at 8 seconds. .TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds and S 3 ft at 8 seconds. .FRI...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 5 seconds and S 1 ft at 7 seconds. .FRI NIGHT...W winds 25 to 30 kt with gusts up to 40 kt, diminishing to 20 to 25 kt with gusts up to 30 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 5 seconds and SE 1 ft at 6 seconds. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 3 to 5 ft, occasionally to 6 ft, subsiding to 2 to 3 ft in the afternoon. Wave Detail: W 5 ft at 5 seconds, becoming W 2 ft at 4 seconds. .SAT NIGHT...N winds around 5 kt, becoming S after midnight. Seas 1 ft or less, then around 2 ft after midnight. Wave Detail: NW 1 ft at 3 seconds and SE 1 ft at 9 seconds, becoming S 1 ft at 2 seconds and SE 1 ft at 9 seconds. .SUN...S winds 15 to 20 kt, becoming SW 20 to 25 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft, building to 4 to 6 ft, occasionally to 8 ft in the afternoon. Rain likely in the afternoon. .SUN NIGHT...W winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Chance of rain. .MON...NW winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. .MON NIGHT...NE winds around 10 kt. Seas around 2 ft. .TUE...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Rain likely. Vsby 1 to 3 nm. .TUE NIGHT...N winds 15 to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. Chance of rain. $$ ANZ332-280900- Long Island Sound East of the Mouth of the Connecticut River- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds and SE 1 ft at 9 seconds. .TONIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds and SE 1 ft at 9 seconds. .FRI...W winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds. .FRI NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 5 ft at 5 seconds. .SAT...W winds 15 to 20 kt, becoming NW 10 to 15 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 5 seconds. .SAT NIGHT...N winds 5 to 10 kt, becoming E after midnight. Seas around 2 ft in the evening, then 1 ft or less. Wave Detail: W 1 ft at 4 seconds, becoming W 1 ft at 3 seconds. .SUN...S winds 10 to 15 kt, increasing to 20 to 25 kt in the afternoon. Seas 2 to 3 ft. Rain likely in the afternoon. .SUN NIGHT...W winds 20 to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Rain likely. .MON...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .MON NIGHT...N winds 5 to 10 kt. Seas around 2 ft. .TUE...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Rain likely. Vsby 1 to 3 nm. .TUE NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of rain. $$ ANZ331-280900- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 5 seconds. .TONIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 5 seconds. .FRI...W winds 20 to 25 kt, increasing to 25 to 30 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft, building to 4 to 6 ft, occasionally to 8 ft in the afternoon. Wave Detail: W 4 ft at 5 seconds, becoming W 5 ft at 5 seconds. .FRI NIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 6 ft at 5 seconds. .SAT...W winds 15 to 20 kt, becoming NW 10 to 15 kt in the afternoon. Seas 3 to 5 ft, occasionally to 6 ft, subsiding to 2 ft in the afternoon. Wave Detail: W 4 ft at 5 seconds, becoming W 2 ft at 4 seconds. .SAT NIGHT...N winds around 5 kt, becoming SE after midnight. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds. .SUN...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 1 to 2 ft, building to 2 to 3 ft in the afternoon. Rain likely in the afternoon. .SUN NIGHT...W winds 20 to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Rain likely. .MON...NW winds 15 to 20 kt. Seas 2 to 3 ft. .MON NIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. .TUE...NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Rain likely. Vsby 1 to 3 nm. .TUE NIGHT...N winds 15 to 20 kt. Seas around 2 ft. Chance of rain. Vsby 1 to 3 nm. $$ ANZ335-280900- Long Island Sound West of New Haven CT/Port Jefferson NY- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .TONIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 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 4 ft at 4 seconds. .FRI NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 4 seconds. .SAT...W winds 15 to 20 kt, becoming NW 10 to 15 kt in the afternoon. Seas 2 to 3 ft, subsiding to 1 to 2 ft in the afternoon. Wave Detail: W 3 ft at 4 seconds, becoming W 1 ft at 3 seconds. .SAT NIGHT...N winds around 5 kt, becoming SE after midnight. Seas 1 ft or less. .SUN...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Seas 1 ft or less, then 2 to 3 ft in the afternoon. Rain likely in the afternoon. .SUN NIGHT...W winds 20 to 25 kt. Seas 2 to 3 ft. Chance of rain. .MON...NW winds 15 to 20 kt. Seas 2 to 3 ft. .MON NIGHT...NE winds around 10 kt. Seas 1 ft or less. .TUE...NE winds 10 to 15 kt. Seas around 2 ft. Rain likely with chance of snow. Vsby 1 to 3 nm. .TUE NIGHT...N winds 15 to 20 kt. Seas around 2 ft. Chance of rain. Vsby 1 to 3 nm. $$ ANZ338-280900- New York Harbor- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... .REST OF TODAY...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .TONIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft. Wave Detail: W 2 ft at 3 seconds. .FRI...W winds 20 to 25 kt with gusts up to 35 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .FRI NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Waves 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .SAT...W winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt in the afternoon. Waves around 2 ft in the morning, then 1 ft or less. Wave Detail: W 2 ft at 2 seconds, becoming NW 1 ft at 2 seconds. .SAT NIGHT...SW winds around 5 kt. Waves 1 ft or less. .SUN...S winds 10 to 15 kt, becoming SW 15 to 20 kt in the afternoon. Waves 1 ft or less, then 1 to 2 ft in the afternoon. Chance of rain in the morning, then rain likely in the afternoon. .SUN NIGHT...W winds 15 to 20 kt. Waves around 2 ft. Chance of rain. .MON...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .MON NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. .TUE...NE winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to 2 ft. Rain likely. Vsby 1 to 3 nm. .TUE NIGHT...N winds 10 to 15 kt. Waves 2 to 3 ft. Chance of rain. $$ ANZ340-280900- Peconic and Gardiners Bays- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds around 15 kt with gusts up to 25 kt. Waves 2 to 3 ft. .TONIGHT...W winds 10 to 15 kt with gusts up to 25 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 around 2 ft. .FRI NIGHT...W winds 20 to 25 kt with gusts up to 35 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 in the morning, then 1 ft or less. .SAT NIGHT...N winds around 5 kt, becoming SE after midnight. Waves 1 ft or less. .SUN...S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Waves 1 ft or less, then 1 to 2 ft in the afternoon. Rain likely in the afternoon. .SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Rain likely. .MON...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .MON NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. .TUE...E winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Rain likely. .TUE NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Chance of rain. $$ ANZ345-280900- South Shore Bays from Jones Inlet through Shinnecock Bay- 148 PM EST Thu Nov 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... ...GALE WARNING IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .REST OF TODAY...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .TONIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves 1 ft or less. .FRI...W winds 20 to 25 kt with gusts up to 40 kt. Waves around 2 ft. .FRI NIGHT...W winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Gusts up to 35 kt. Waves around 2 ft. .SAT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Waves 1 ft or less. .SAT NIGHT...N winds around 5 kt, becoming SE after midnight. Waves 1 ft or less. .SUN...S winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less, then around 2 ft in the afternoon. Rain likely in the afternoon. .SUN NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves 1 to 2 ft. Chance of rain. .MON...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .MON NIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. .TUE...E winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Rain likely. .TUE NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of rain. $$