Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
223 FZUS51 KOKX 281831 CWFOKX Coastal Waters Forecast National Weather Service New York NY 231 PM EDT Mon Sep 28 2026 Montauk Point NY to Sandy Hook NJ out 60 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-290730- 231 PM EDT Mon Sep 28 2026 .Synopsis for the Long Island and Connecticut coastal waters... Low pressure tracks NE of the waters tonight. High pressure builds across the waters through the rest of the week, with a cold frontal passage Fri night. $$ ANZ350-290730- Moriches Inlet NY to Montauk Point NY out 20 NM- 231 PM EDT Mon Sep 28 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .REST OF TODAY...N winds 10 to 15 kt. Seas 5 to 6 ft, occasionally to 8 ft. Wave Detail: S 4 ft at 8 seconds and E 3 ft at 9 seconds. Areas of drizzle early this afternoon. Areas of fog early this afternoon. Chance of rain. Vsby 1 to 3 nm. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 7 seconds and E 3 ft at 9 seconds. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TUE...NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 2 ft at 8 seconds. .TUE NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 2 ft at 9 seconds. .WED...N winds around 5 kt, becoming W in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and SE 1 ft at 13 seconds. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 9 seconds and SE 1 ft at 13 seconds. .THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. .THU NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .FRI NIGHT...NW winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. .SAT NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. $$ ANZ353-290730- Fire Island Inlet NY to Moriches Inlet NY out 20 NM- 231 PM EDT Mon Sep 28 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .REST OF TODAY...N winds around 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 7 seconds and E 4 ft at 9 seconds. Slight chance of rain early this afternoon. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: E 3 ft at 9 seconds and NW 2 ft at 3 seconds. Areas of drizzle in the evening. Areas of fog in the evening with vsby 1 to 3 nm. .TUE...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 9 seconds and NW 1 ft at 3 seconds. .TUE NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 8 seconds and W 1 ft at 2 seconds. .WED...NW winds around 5 kt, becoming W in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and SE 1 ft at 13 seconds. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 9 seconds and SW 1 ft at 3 seconds. .THU...SW winds 10 to 15 kt. Seas 2 to 4 ft, occasionally to 5 ft. .THU NIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas around 3 ft. Chance of showers. .SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .SAT NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Chance of showers. $$ ANZ355-290730- Sandy Hook NJ to Fire Island Inlet NY out 20 NM- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...N winds 10 to 15 kt with gusts up to 20 kt. Seas around 4 ft, occasionally to 6 ft. Wave Detail: E 3 ft at 9 seconds and N 2 ft at 2 seconds. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 9 seconds and NW 2 ft at 3 seconds. .TUE...W winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 9 seconds and S 1 ft at 6 seconds. .TUE NIGHT...W winds around 5 kt, becoming N after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds and SE 1 ft at 14 seconds. .WED...NW winds around 5 kt, becoming SW in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and SE 1 ft at 13 seconds. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 9 seconds and S 1 ft at 2 seconds. .THU...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .FRI...SW winds around 10 kt. Seas 2 to 4 ft, occasionally to 5 ft. .FRI NIGHT...NW winds around 10 kt. Seas 2 to 3 ft. Chance of showers. .SAT...NE winds 10 to 15 kt. Seas 2 to 3 ft. .SAT NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Chance of showers. $$ ANZ332-290730- Long Island Sound East of the Mouth of the Connecticut River- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...NE winds around 10 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 4 seconds and E 1 ft at 8 seconds. Chance of rain with areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...N winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 1 ft at 3 seconds and E 1 ft at 8 seconds. Areas of drizzle in the evening. Areas of fog in the evening with vsby 1 to 3 nm. .TUE...NW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NW 1 ft at 2 seconds and E 1 ft at 8 seconds. .TUE NIGHT...NW winds around 5 kt. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds and E 1 ft at 8 seconds. .WED...N winds around 5 kt, becoming SW around 5 kt in the afternoon. Seas 1 ft or less. Wave Detail: E 1 ft at 8 seconds. .WED NIGHT...SW winds around 5 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 8 seconds. .THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 ft or less, then around 2 ft in the afternoon. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .FRI...SW winds 5 to 10 kt. Seas around 2 ft. .FRI NIGHT...NW winds 5 to 10 kt. Seas around 2 ft. Chance of showers. .SAT...NE winds 5 to 10 kt. Seas around 2 ft. .SAT NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Chance of showers. $$ ANZ331-290730- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...N winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds. Chance of rain with areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...N winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt after midnight. Seas around 2 ft in the evening, then 1 ft or less. Wave Detail: N 1 ft at 3 seconds. Areas of drizzle in the evening. Areas of fog in the evening with vsby 1 to 3 nm. .TUE...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds. .TUE NIGHT...NW winds around 5 kt. Seas 1 ft or less. .WED...NW winds around 5 kt, becoming W in the afternoon. Seas 1 ft or less. .WED NIGHT...SW winds around 5 kt. Seas 1 ft or less. .THU...SW winds 5 to 10 kt. Seas 1 ft or less. .THU NIGHT...SW winds around 10 kt. Seas 1 ft or less. .FRI...SW winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. .SAT...NE winds 5 to 10 kt. Seas 1 ft or less. .SAT NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. $$ ANZ335-290730- Long Island Sound West of New Haven CT/Port Jefferson NY- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 5 seconds. Areas of drizzle and chance of rain. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...N winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt after midnight. Seas around 2 ft in the evening, then 1 ft or less. Wave Detail: NE 2 ft at 4 seconds, becoming NE 1 ft at 4 seconds. Areas of drizzle in the evening. Areas of fog in the evening with vsby 1 to 3 nm. .TUE...NW winds around 5 kt. Seas 1 ft or less. Wave Detail: NE 1 ft at 3 seconds. .TUE NIGHT...NW winds around 5 kt. Seas 1 ft or less. .WED...NW winds around 5 kt, becoming W in the afternoon. Seas 1 ft or less. .WED NIGHT...SW winds around 5 kt. Seas 1 ft or less. .THU...SW winds 5 to 10 kt. Seas 1 ft or less. .THU NIGHT...SW winds around 10 kt. Seas 1 ft or less. .FRI...SW winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. .SAT...NE winds 5 to 10 kt. Seas 1 ft or less. .SAT NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. $$ ANZ338-290730- New York Harbor- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...N winds 5 to 10 kt with gusts up to 20 kt. Waves around 2 ft. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft. .TUE...W winds around 5 kt. Waves 1 ft or less. .TUE NIGHT...NW winds around 5 kt. Waves 1 ft or less. .WED...NW winds around 5 kt, becoming SW in the afternoon. Waves 1 ft or less. .WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .THU...SW winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...SW winds 10 to 15 kt. Waves 1 to 2 ft. .FRI...SW winds 5 to 10 kt. Waves 1 to 2 ft. .FRI NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .SAT...NE winds 5 to 10 kt. Waves 1 ft or less. .SAT NIGHT...E winds 10 to 15 kt. Waves 1 to 2 ft. Chance of showers. $$ ANZ340-290730- Peconic and Gardiners Bays- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...N winds around 10 kt. Waves 1 to 2 ft. Chance of rain with areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TUE...NW winds 5 to 10 kt. Waves 1 ft or less. .TUE NIGHT...NW winds around 5 kt. Waves 1 ft or less. .WED...N winds around 5 kt, becoming W around 5 kt in the afternoon. Waves 1 ft or less. .WED NIGHT...SW winds around 5 kt. Waves 1 ft or less. .THU...SW winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .FRI...SW winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .SAT...NE winds 5 to 10 kt. Waves 1 ft or less. .SAT NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. $$ ANZ345-290730- South Shore Bays from Jones Inlet through Shinnecock Bay- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Areas of drizzle in the evening. Areas of fog in the evening with vsby 1 to 3 nm. .TUE...NW winds 5 to 10 kt. Waves 1 ft or less. .TUE NIGHT...NW winds around 5 kt. Waves 1 ft or less. .WED...NW winds around 5 kt, becoming SW around 5 kt in the afternoon. Waves 1 ft or less. .WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .FRI...SW winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .SAT...NE winds 5 to 10 kt. Waves 1 ft or less. .SAT NIGHT...E winds 10 to 15 kt. Waves 1 ft or less. Chance of showers. $$ ANZ380-290730- Waters from Moriches Inlet NY to Montauk Point NY from 20 to 60 nm- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...W winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: S 5 ft at 8 seconds and E 4 ft at 9 seconds. Slight chance of rain. .TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 4 ft at 7 seconds and E 3 ft at 9 seconds. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TUE...NW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and NW 2 ft at 4 seconds. Areas of drizzle in the morning. Areas of fog in the morning with vsby 1 to 3 nm. .TUE NIGHT...NW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and NW 1 ft at 3 seconds. .WED...NW winds around 5 kt. Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and NW 1 ft at 3 seconds. .WED NIGHT...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and SE 1 ft at 13 seconds. .THU...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. .FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. .FRI NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. .SAT NIGHT...E winds around 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. $$ ANZ383-290730- Waters from Fire Island Inlet NY to Moriches Inlet NY from 20 to 60 nm- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...NW winds around 15 kt with gusts up to 20 kt. Seas around 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 7 seconds and E 4 ft at 9 seconds. Chance of rain. Areas of drizzle late. Areas of fog late. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 3 ft at 7 seconds and E 3 ft at 9 seconds. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TUE...NW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 9 seconds and NW 2 ft at 3 seconds. .TUE NIGHT...NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and NW 1 ft at 3 seconds. .WED...NW winds around 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 9 seconds and SE 1 ft at 13 seconds. .WED NIGHT...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and SW 1 ft at 3 seconds. .THU...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU NIGHT...SW winds around 15 kt with gusts up to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. .FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. .FRI NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. .SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .SAT NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. $$ ANZ385-290730- Waters from Sandy Hook NJ to Fire Island Inlet NY from 20 to 60 nm- 231 PM EDT Mon Sep 28 2026 .REST OF TODAY...NW winds around 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: E 4 ft at 9 seconds and N 3 ft at 4 seconds. Areas of drizzle. Areas of fog. Vsby 1 to 3 nm. .TONIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: E 4 ft at 9 seconds and N 3 ft at 4 seconds. Areas of drizzle in the evening. Areas of fog in the evening with vsby 1 to 3 nm. .TUE...NW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and NW 1 ft at 3 seconds. .TUE NIGHT...W winds around 5 kt, becoming NW after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 14 seconds. .WED...N winds around 5 kt, becoming W in the afternoon. Seas 2 to 3 ft. Wave Detail: E 2 ft at 9 seconds and SE 1 ft at 13 seconds. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 9 seconds and SW 1 ft at 3 seconds. .THU...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. .FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. .FRI NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. .SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .SAT NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. $$