Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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781 FZUS51 KOKX 091813 CWFOKX Coastal Waters Forecast National Weather Service New York NY 113 PM EST Sun Nov 9 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-100715- 113 PM EST Sun Nov 9 2025 .Synopsis for the Long Island and Connecticut coastal waters... As low pressure approaches from the west, a warm front approaches from the south this afternoon and tonight. A weak trailing cold front will pass through late tonight into Monday morning, followed by a stronger cold front Monday evening. High pressure will then pass to the south on Tuesday as low pressure intensifies over eastern Canada. A weak frontal system approaches Tuesday Night and passes through the region Wednesday into Wednesday night. High pressure builds in Thursday into Friday, and moves offshore Saturday. Another frontal system approaches for the end of next weekend. $$ ANZ350-100715- Moriches Inlet NY to Montauk Point NY out 20 nm- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 10 to 15 kt gusts to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: SE 4 ft at 6 seconds and SE 1 ft at 10 seconds. Areas of drizzle. Vsby 1 to 3 nm. .MON...SW winds 5 to 10 kt, becoming W 20 to 25 kt with gusts up to 30 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 8 seconds and SE 4 ft at 7 seconds. Rain, mainly in the morning. .MON NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 8 ft, occasionally to 10 ft. Wave Detail: SW 7 ft at 7 seconds. Slight chance of showers. .TUE...W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 10 ft, occasionally to 13 ft. Wave Detail: SW 10 ft at 8 seconds and SE 4 ft at 9 seconds. Chance of showers, mainly in the morning. .TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 10 ft, occasionally to 13 ft. Wave Detail: SW 10 ft at 8 seconds and SE 2 ft at 10 seconds. .WED...W winds 25 to 30 kt. Seas 8 to 11 ft, occasionally to 14 ft. Wave Detail: SW 11 ft at 8 seconds. .WED NIGHT...W winds 25 to 30 kt. Seas 7 to 10 ft, occasionally to 13 ft. .THU...W winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. .THU NIGHT...NW winds 25 to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. .FRI...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. .FRI NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. $$ ANZ353-100715- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt, becoming W late. Seas around 4 ft, occasionally to 5 ft. Wave Detail: SE 4 ft at 6 seconds and SE 1 ft at 10 seconds. Patchy fog until early morning. Chance of showers and slight chance of tstms this evening. Areas of drizzle. Rain after midnight. Vsby 1 to 3 nm until early morning. .MON...W winds 5 to 10 kt, increasing to 20 to 25 kt with gusts up to 30 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: SE 5 ft at 7 seconds and W 4 ft at 5 seconds. Rain likely, mainly in the morning. .MON NIGHT...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 6 seconds and S 5 ft at 8 seconds. Slight chance of showers after midnight. .TUE...W winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to 9 ft, occasionally to 11 ft. Wave Detail: W 8 ft at 7 seconds and SE 3 ft at 9 seconds. Slight chance of showers in the morning. .TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 9 ft, occasionally to 11 ft. Wave Detail: W 9 ft at 7 seconds and SE 2 ft at 10 seconds. .WED...SW winds 25 to 30 kt. Seas 7 to 10 ft, occasionally to 13 ft. Wave Detail: SW 9 ft at 7 seconds and SE 1 ft at 10 seconds. .WED NIGHT...W winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to 11 ft. .THU...W winds 25 to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. .THU NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. .FRI...NW winds 20 to 25 kt with gusts up to 30 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. Winds and seas may be higher in and near tstms. $$ ANZ355-100715- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 5 to 10 kt, becoming W late. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 6 seconds and SE 1 ft at 10 seconds. Patchy fog until early morning. Chance of showers and slight chance of tstms this evening. Areas of drizzle. Rain likely after midnight. Vsby 1 to 3 nm until early morning. .MON...W winds 10 to 15 kt, increasing to 20 to 25 kt with gusts up to 30 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft, building to 4 to 6 ft, occasionally to 8 ft in the afternoon. Wave Detail: SE 4 ft at 7 seconds and SE 1 ft at 10 seconds, becoming W 4 ft at 4 seconds and SE 4 ft at 8 seconds. Chance of rain, mainly in the morning. .MON NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds and S 4 ft at 8 seconds. .TUE...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: W 7 ft at 5 seconds and SE 3 ft at 9 seconds. .TUE NIGHT...W winds 25 to 30 kt with gusts up to 40 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: SW 7 ft at 6 seconds and SE 2 ft at 9 seconds. .WED...SW winds 25 to 30 kt. Seas 5 to 8 ft, occasionally to 10 ft. Wave Detail: SW 7 ft at 6 seconds and SE 1 ft at 10 seconds. .WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. .THU NIGHT...NW winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .FRI...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. .FRI NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Winds and seas may be higher in and near tstms. $$ ANZ332-100715- Long Island Sound East of the Mouth of the Connecticut River- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...SE winds 10 to 15 kt with gusts up to 20 kt, becoming S 5 to 10 kt late this evening and overnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds. Areas of drizzle. Vsby 1 to 3 nm. .MON...N winds 5 to 10 kt, becoming SW 15 to 20 kt with gusts up to 25 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SW 2 ft at 3 seconds and SE 2 ft at 7 seconds. Rain, mainly in the morning. .MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 3 ft at 4 seconds and E 2 ft at 9 seconds. .TUE...W winds 20 to 25 kt, increasing to 25 to 30 kt in the 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. .TUE 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 5 ft at 5 seconds and E 1 ft at 10 seconds. .WED...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 E 1 ft at 10 seconds. .WED NIGHT...W winds 20 to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .THU...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. $$ ANZ331-100715- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...SE winds 10 to 15 kt, becoming S 5 to 10 kt late this evening and early morning, then becoming SW late. Seas around 2 ft this evening, then 1 ft or less. Wave Detail: E 2 ft at 4 seconds, becoming E 1 ft at 4 seconds. Areas of drizzle. Vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming W 15 to 20 kt with gusts up to 25 kt in the afternoon. Seas 1 ft or less, then 2 to 3 ft in the afternoon. Wave Detail: W 2 ft at 3 seconds. Rain, mainly in the morning. .MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .TUE...W winds 20 to 25 kt, increasing to 25 to 30 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: W 5 ft at 5 seconds. .TUE NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 5 ft at 5 seconds. .WED...W winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds. .WED NIGHT...W winds 20 to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .THU...W winds 20 to 25 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .FRI NIGHT...NW winds 15 to 20 kt. Seas 2 to 3 ft. $$ ANZ335-100715- Long Island Sound West of New Haven CT/Port Jefferson NY- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...E winds 5 to 10 kt, becoming W late. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. Patchy fog until early morning. Showers likely this evening. Areas of drizzle. Rain after midnight. Vsby 1 to 3 nm until early morning. .MON...W winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon. Seas 1 ft or less, then 2 to 3 ft in the afternoon. Wave Detail: E 1 ft at 3 seconds, becoming W 2 ft at 3 seconds. Rain likely, mainly in the morning. .MON 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 3 seconds. .TUE...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. .TUE NIGHT...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 4 seconds. .WED...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 4 seconds. .WED NIGHT...W winds 20 to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 3 ft. .THU NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft. .FRI...W winds around 15 kt with gusts up to 25 kt. Seas around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. $$ ANZ338-100715- New York Harbor- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...S winds 5 to 10 kt, becoming W late. Waves around 2 ft. Wave Detail: SE 1 ft at 2 seconds. Patchy fog until early morning. Chance of showers this evening. Areas of drizzle until early morning. Showers after midnight. Vsby 1 to 3 nm until early morning. .MON...W winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon. Waves around 2 ft. Wave Detail: W 2 ft at 2 seconds. Chance of rain in the morning. .MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. Wave Detail: W 2 ft at 2 seconds. .TUE...W winds 20 to 25 kt with gusts up to 35 kt. Waves 2 to 3 ft. Wave Detail: W 3 ft at 3 seconds. .TUE NIGHT...W winds 20 to 25 kt, becoming SW 15 to 20 kt after midnight. Waves 2 to 3 ft. Wave Detail: W 2 ft at 3 seconds. .WED...SW winds 20 to 25 kt with gusts up to 30 kt. Waves 2 to 3 ft. .WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. .THU...W winds 20 to 25 kt with gusts up to 30 kt. Waves around 2 ft. .THU NIGHT...W winds 15 to 20 kt. Waves around 2 ft. .FRI...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. $$ ANZ340-100715- Peconic and Gardiners Bays- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...SE winds 10 to 15 kt with gusts up to 20 kt, becoming S 5 to 10 kt late this evening and overnight. Waves 1 ft or less. Areas of drizzle. Vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming W 15 to 20 kt with gusts up to 25 kt in the afternoon. Waves 1 ft or less, then around 2 ft in the afternoon. Rain, mainly in the morning. .MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. .TUE...W winds 20 to 25 kt with gusts up to 35 kt. Waves 2 to 4 ft. .TUE NIGHT...W winds 20 to 25 kt with gusts up to 35 kt. Waves 2 to 4 ft. .WED...SW winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 3 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 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 1 to 2 ft. $$ ANZ345-100715- South Shore Bays from Jones Inlet through Shinnecock Bay- 113 PM EST Sun Nov 9 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... ...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH LATE TUESDAY NIGHT... .TONIGHT...SE winds 5 to 10 kt, becoming W late. Waves 1 ft or less. Areas of drizzle. Vsby 1 to 3 nm. .MON...W winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon. Waves 1 ft or less. Rain likely, mainly in the morning. .MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .TUE...W winds 20 to 25 kt with gusts up to 30 kt. Waves around 2 ft. .TUE NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Waves around 2 ft. .WED...SW winds 20 to 25 kt with gusts up to 30 kt. Waves around 2 ft. .WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Waves around 2 ft. .THU...W winds 15 to 20 kt with gusts up to 30 kt. Waves 1 ft or less. .THU NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .FRI...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .FRI NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. $$