Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
856 FZUS51 KOKX 111817 CWFOKX Coastal Waters Forecast National Weather Service New York NY 117 PM 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 ANZ300-120730- 117 PM 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 with a weak frontal system expected to move through Wednesday into Thursday. High pressure builds in Thursday with a weak surface trough moving through on Friday. High pressure then builds in through Saturday, and moves offshore Saturday night. $$ ANZ350-120730- Moriches Inlet NY to Montauk Point NY out 20 nm- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...W winds 30 to 35 kt. Seas 8 to 11 ft, occasionally to 14 ft. Wave Detail: W 10 ft at 7 seconds and S 8 ft at 9 seconds. Slight chance of rain and snow showers. Vsby 1 to 3 nm. .TONIGHT...W winds 30 to 40 kt, diminishing to 25 to 30 kt after midnight. Seas 9 to 12 ft, occasionally to 15 ft. Wave Detail: SW 10 ft at 8 seconds. .WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: SW 8 ft at 8 seconds. Slight chance of showers in the morning. .WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 8 ft, occasionally to 10 ft. Wave Detail: SW 8 ft at 8 seconds. Slight chance of showers. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: SW 6 ft at 7 seconds. .THU NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 7 seconds and S 2 ft at 9 seconds. .FRI...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. .FRI NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .SAT...NW winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. .SAT NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Chance of rain. $$ ANZ353-120730- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...W winds 30 to 35 kt. Seas 8 to 11 ft, occasionally to 14 ft. Wave Detail: W 10 ft at 7 seconds and S 3 ft at 9 seconds. Chance of rain and snow showers. Vsby 1 to 3 nm. .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 3 ft at 9 seconds, becoming W 8 ft at 7 seconds and S 5 ft at 8 seconds. .WED...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. .WED NIGHT...W winds around 25 kt with gusts up to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: SW 6 ft at 7 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: SW 6 ft at 7 seconds. .THU NIGHT...NW 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 2 ft at 8 seconds. .FRI...NW winds around 20 kt with gusts up to 30 kt. Seas 3 to 4 ft, occasionally to 5 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 4 ft, occasionally to 5 ft. .SAT NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of rain. $$ ANZ355-120730- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT THROUGH LATE TONIGHT... .REST OF TODAY...W winds around 30 kt with gusts up to 40 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: W 8 ft at 6 seconds and SE 3 ft at 9 seconds. Chance of rain and snow showers. Vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt with gusts up to 40 kt, diminishing to 20 to 25 kt with gusts up to 30 kt after midnight. Seas 6 to 9 ft, occasionally to 11 ft, subsiding to 5 to 7 ft, occasionally to 9 ft after midnight. Wave Detail: SW 7 ft at 7 seconds, becoming W 6 ft at 5 seconds and S 3 ft at 10 seconds. .WED...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: SW 5 ft at 5 seconds and S 5 ft at 8 seconds. .WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds and S 4 ft at 8 seconds. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 4 ft at 5 seconds and S 3 ft at 8 seconds. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds and S 1 ft at 7 seconds. .FRI...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. .FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .SAT NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of rain. $$ ANZ332-120730- Long Island Sound East of the Mouth of the Connecticut River- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT UNTIL 1 AM EST WEDNESDAY... .REST OF TODAY...W winds 25 to 30 kt. 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. Vsby 1 to 3 nm. .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 with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 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 3 ft. Wave Detail: W 3 ft at 4 seconds. .FRI...NW winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 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 with gusts up to 20 kt. Seas around 2 ft. Chance of rain. $$ ANZ331-120730- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT UNTIL 1 AM EST WEDNESDAY... .REST OF TODAY...W winds 25 to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 6 ft at 6 seconds. Chance of rain and snow showers. Vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 7 ft at 6 seconds. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 5 seconds. .WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 5 seconds. .THU...W winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 4 seconds. .THU NIGHT...NW winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 4 ft at 4 seconds. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .SAT NIGHT...W winds 10 to 15 kt. Seas around 2 ft. Chance of rain. $$ ANZ335-120730- Long Island Sound West of New Haven CT/Port Jefferson NY- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT UNTIL 1 AM EST WEDNESDAY... .REST OF TODAY...W winds 25 to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 4 ft at 4 seconds. Chance of rain and snow showers. Vsby 1 to 3 nm. .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 4 ft at 4 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 4 seconds. .WED NIGHT...W winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 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 3 seconds. .THU NIGHT...W winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 2 ft at 3 seconds. .FRI...NW winds 10 to 15 kt with gusts up to 25 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 1 to 2 ft. .SAT NIGHT...W winds 5 to 10 kt. Seas 1 ft or less. Chance of rain. $$ ANZ338-120730- New York Harbor- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT UNTIL 1 AM EST WEDNESDAY... .REST OF TODAY...W winds 25 to 30 kt. Waves 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 3 ft at 3 seconds. Chance of rain and snow showers. Vsby 1 to 3 nm. .TONIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Waves 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 3 seconds. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. Wave Detail: SW 2 ft at 2 seconds. .WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 2 seconds. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 2 seconds. .THU NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 2 seconds. .FRI...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT...NW winds 10 to 15 kt. Waves 1 ft or less. .SAT NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Chance of rain. $$ ANZ340-120730- Peconic and Gardiners Bays- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT UNTIL 1 AM EST WEDNESDAY... .REST OF TODAY...W winds 20 to 25 kt, increasing to 25 to 30 kt late. Waves 3 to 5 ft. Slight chance of rain and snow showers. Vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Waves 3 to 5 ft. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. .WED NIGHT...W winds 15 to 20 kt. Waves 2 to 3 ft. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. .FRI...NW winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .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. $$ ANZ345-120730- South Shore Bays from Jones Inlet through Shinnecock Bay- 117 PM EST Tue Nov 11 2025 ...GALE WARNING IN EFFECT UNTIL 1 AM EST WEDNESDAY... .REST OF TODAY...W winds 20 to 25 kt, increasing to 25 to 30 kt late. Waves 2 to 3 ft. Chance of rain and snow showers. Vsby 1 to 3 nm. .TONIGHT...W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Waves 2 to 3 ft. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 to 2 ft. .FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .SAT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT NIGHT...W winds 10 to 15 kt. Waves 1 ft or less. Chance of rain. $$