Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
654 FZUS51 KOKX 110610 CWFOKX Coastal Waters Forecast National Weather Service New York NY 110 AM EST Tue Nov 11 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-111915- 110 AM EST Tue Nov 11 2025 .Synopsis for the Long Island and Connecticut coastal waters... The area will remain in between low pressure to the north and high pressure to the south through tonight, with a weak frontal system expected to move through Wednesday into Thursday. High pressure builds in Thursday into Saturday, and moves offshore Saturday night. A frontal system approaches late Saturday night into Sunday and passes through the region Monday. $$ ANZ350-111915- Moriches Inlet NY to Montauk Point NY out 20 nm- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 25 to 35 kt, becoming 30 to 35 kt late. Seas 8 to 11 ft, occasionally to 14 ft. Wave Detail: W 10 ft at 7 seconds and S 9 ft at 10 seconds. Slight chance of showers late this morning and afternoon. .TONIGHT...W winds 30 to 40 kt, diminishing to 25 to 30 kt after midnight. Seas 9 to 12 ft, occasionally to 15 ft, subsiding to 7 to 10 ft, occasionally to 13 ft after midnight. Wave Detail: SW 10 ft at 8 seconds, becoming W 9 ft at 7 seconds and SW 9 ft at 9 seconds. .WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 8 ft, occasionally to 10 ft. Wave Detail: SW 8 ft at 8 seconds. .WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: SW 7 ft at 8 seconds. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 7 seconds and SW 6 ft at 8 seconds. .THU NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 7 seconds and S 2 ft at 8 seconds. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .FRI NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .SAT...NW winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. .SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Chance of rain. $$ ANZ353-111915- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 25 to 30 kt, increasing to 30 to 35 kt with gusts up to 45 kt late this morning and afternoon. Seas 8 to 11 ft, occasionally to 14 ft. Wave Detail: W 10 ft at 7 seconds and S 4 ft at 9 seconds. Slight chance of showers late this morning and afternoon. .TONIGHT...W winds 30 to 35 kt, diminishing to 25 to 30 kt after midnight. Seas 8 to 11 ft, occasionally to 14 ft, subsiding to 6 to 9 ft, occasionally to 11 ft after midnight. Wave Detail: W 10 ft at 7 seconds and S 4 ft at 8 seconds, becoming W 8 ft at 7 seconds and SW 4 ft at 8 seconds. .WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 7 ft, occasionally to 9 ft. Wave Detail: SW 6 ft at 7 seconds. .WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: S 6 ft at 8 seconds and W 5 ft at 5 seconds. .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 4 ft at 8 seconds. .THU NIGHT...NW winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds and S 2 ft at 8 seconds. .FRI...NW winds around 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .SAT...NW winds 15 to 20 kt. Seas 2 to 3 ft. .SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of rain. $$ ANZ355-111915- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: W 8 ft at 6 seconds and SE 3 ft at 9 seconds. Slight chance of showers late this morning and afternoon with vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt with gusts up to 40 kt, diminishing to 20 to 25 kt with gusts up to 30 kt after midnight. Seas 6 to 9 ft, occasionally to 11 ft, subsiding to 5 to 7 ft, occasionally to 9 ft after midnight. Wave Detail: SW 7 ft at 7 seconds, becoming W 6 ft at 5 seconds and S 3 ft at 10 seconds. .WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds and S 4 ft at 8 seconds. .WED NIGHT...W winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 4 ft at 5 seconds and S 4 ft at 8 seconds. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds and S 3 ft at 8 seconds. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 4 seconds and S 2 ft at 8 seconds. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .SAT NIGHT...NW winds 10 to 15 kt. Seas around 2 ft. Chance of rain. $$ ANZ332-111915- Long Island Sound East of the Mouth of the Connecticut River- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 20 to 25 kt with gusts up to 30 kt, increasing to 25 to 30 kt this afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds and E 1 ft at 9 seconds. Slight chance of rain and snow showers late this morning and early afternoon. Slight chance of showers late. Vsby 1 to 3 nm late this morning and afternoon. .TONIGHT...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 and E 1 ft at 10 seconds. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 5 seconds. .WED NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds. .THU...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. .THU NIGHT...NW 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...NW winds around 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .SAT NIGHT...NW winds 10 to 15 kt. Seas around 2 ft. Chance of rain. $$ ANZ331-111915- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 20 to 25 kt, increasing to 25 to 30 kt with gusts up to 40 kt late this morning and afternoon. Seas 3 to 5 ft, occasionally to 6 ft, building to 5 to 7 ft, occasionally to 9 ft this afternoon. Wave Detail: W 5 ft at 5 seconds, becoming W 6 ft at 6 seconds. Slight chance of rain and snow showers late this morning and afternoon with vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 7 ft at 6 seconds. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 5 seconds. .WED NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .FRI...NW winds around 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .FRI NIGHT...NW winds 15 to 20 kt. Seas around 2 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .SAT NIGHT...NW winds 10 to 15 kt. Seas 1 ft or less. Chance of rain. $$ ANZ335-111915- Long Island Sound West of New Haven CT/Port Jefferson NY- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 20 to 25 kt with gusts up to 30 kt, increasing to 25 to 30 kt this afternoon. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 4 seconds. Slight chance of rain and snow showers late this morning and afternoon with vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 4 seconds. .WED...W winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds. .WED NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .THU NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .FRI...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .SAT...NW winds 10 to 15 kt. Seas 1 to 2 ft. .SAT NIGHT...NW winds around 10 kt. Seas 1 ft or less. Chance of rain. $$ ANZ338-111915- New York Harbor- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 20 to 25 kt, increasing to 25 to 30 kt with gusts up to 40 kt late this morning and afternoon. Waves 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 3 seconds. Slight chance of rain and snow showers late this morning and afternoon with vsby 1 to 3 nm. .TONIGHT...W winds 20 to 25 kt, becoming SW 15 to 20 kt after midnight. Waves 2 to 3 ft. Wave Detail: W 3 ft at 3 seconds. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Wave Detail: SW 2 ft at 2 seconds. .WED NIGHT...W winds 15 to 20 kt. Waves around 2 ft. Wave Detail: W 2 ft at 2 seconds. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Wave Detail: W 2 ft at 2 seconds. .THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Wave Detail: W 1 ft at 2 seconds. .FRI...W winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT...NW winds 10 to 15 kt. Waves 1 ft or less. .SAT NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Chance of rain. $$ ANZ340-111915- Peconic and Gardiners Bays- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 20 to 25 kt with gusts up to 35 kt, increasing to 25 to 30 kt with gusts up to 40 kt late. Waves 2 to 3 ft. Slight chance of showers late this morning and afternoon with vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Waves 2 to 3 ft. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .WED NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .FRI...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Chance of rain. $$ ANZ345-111915- South Shore Bays from Jones Inlet through Shinnecock Bay- 110 AM EST Tue Nov 11 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... ...GALE WARNING IN EFFECT FROM 6 AM EST THIS MORNING THROUGH LATE TONIGHT... .TODAY...W winds 20 to 25 kt with gusts up to 35 kt, increasing to 25 to 30 kt with gusts up to 40 kt this afternoon. Waves around 2 ft. Slight chance of showers late this morning and afternoon with vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Waves around 2 ft. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT NIGHT...NW winds 10 to 15 kt. Waves 1 ft or less. Chance of rain. $$