Coastal Waters Forecast
Issued by NWS Upton, NY

Current Version |  Previous Version |  Graphics & Text |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
884 FZUS51 KOKX 250617 CWFOKX Coastal Waters Forecast National Weather Service New York NY 217 AM EDT Tue Jun 25 2024 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-250900- 217 AM EDT Tue Jun 25 2024 .Synopsis for the Long Island and Connecticut coastal waters... Low pressure pushes off the northern New England coast with high pressure building in overnight. The high shifts south of the area Tuesday followed by a warm front Tuesday night. A cold front approaches the region on Wednesday, moving through into Thursday morning. High pressure then returns from the Great lakes Thursday into Friday, before sliding offshore this weekend as a frontal system approaches from the west. $$ ANZ350-250900- Moriches Inlet NY to Montauk Point NY out 20 nm- 217 AM EDT Tue Jun 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING... .OVERNIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 5 ft at 8 seconds and W 4 ft at 6 seconds. .TUE...NW winds 10 to 15 kt, becoming SW in the afternoon. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 8 seconds and W 3 ft at 6 seconds. .TUE NIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 8 seconds and SW 3 ft at 4 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 7 seconds. Slight chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 7 seconds. Showers and tstms likely. Vsby 1 to 3 nm. .THU...W winds 5 to 10 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 7 seconds. Showers and tstms likely in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .THU NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas 3 to 4 ft, occasionally to 5 ft. .FRI...NE winds 5 to 10 kt. Seas 2 to 3 ft. .FRI NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers and tstms. Winds and seas may be higher in and near tstms. $$ ANZ353-250900- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 217 AM EDT Tue Jun 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING... .OVERNIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: NW 4 ft at 5 seconds and S 4 ft at 8 seconds. .TUE...NW winds 10 to 15 kt, becoming SW in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: NW 3 ft at 5 seconds and S 3 ft at 8 seconds. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 8 seconds and SW 4 ft at 5 seconds. .WED...SW winds around 20 kt with gusts up to 25 kt. Seas 5 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 7 seconds. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 7 seconds. Showers and tstms likely. Vsby 1 to 3 nm. .THU...W winds 5 to 10 kt. Seas around 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 7 seconds. Showers and tstms likely in the morning with vsby 1 to 3 nm. .THU NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas 3 to 4 ft, occasionally to 5 ft. .FRI...E winds around 10 kt. Seas 2 to 3 ft. .FRI NIGHT...SE winds around 10 kt. Seas 2 to 3 ft. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .SAT NIGHT...S winds around 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers and tstms. Winds and seas may be higher in and near tstms. $$ ANZ355-250900- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 217 AM EDT Tue Jun 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING... .OVERNIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: NW 4 ft at 5 seconds and S 3 ft at 8 seconds. .TUE...NW winds 10 to 15 kt, becoming SW in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: NW 3 ft at 4 seconds and S 3 ft at 8 seconds. .TUE NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft, building to 4 to 5 ft, occasionally to 6 ft after midnight. Wave Detail: S 4 ft at 4 seconds and S 3 ft at 8 seconds, becoming S 5 ft at 6 seconds. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 7 seconds. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 6 ft at 7 seconds. Showers and tstms likely. Vsby 1 to 3 nm. .THU...W winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 7 seconds. Showers and tstms likely in the morning with vsby 1 to 3 nm. .THU NIGHT...NW winds 5 to 10 kt, becoming N after midnight. Seas 2 to 3 ft. .FRI...E winds around 10 kt. Seas 2 to 3 ft. .FRI NIGHT...SE winds around 10 kt. Seas 2 to 3 ft. .SAT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .SAT NIGHT...S winds 15 to 20 kt. Seas around 4 ft, occasionally to 5 ft. Chance of showers and tstms. Winds and seas may be higher in and near tstms. $$ ANZ332-250900- Long Island Sound East of the Mouth of the Connecticut River- 217 AM EDT Tue Jun 25 2024 .OVERNIGHT...NW winds 10 to 15 kt with occasional gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 4 seconds and E 1 ft at 9 seconds. .TUE...NW winds around 10 kt, becoming W in the afternoon. Seas around 2 ft. Wave Detail: NW 2 ft at 4 seconds and E 1 ft at 8 seconds. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 ft at 8 seconds. .WED...SW winds around 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 ft at 7 seconds. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 ft at 7 seconds. Showers and tstms likely. Vsby 1 to 3 nm. .THU...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 ft at 3 seconds and SE 1 ft at 8 seconds. Showers and tstms likely in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .THU NIGHT...NW winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft. .FRI...E winds 5 to 10 kt. Seas around 2 ft. .FRI NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Chance of showers and tstms. Winds and seas may be higher in and near tstms. $$ ANZ331-250900- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 217 AM EDT Tue Jun 25 2024 .OVERNIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 5 seconds. .TUE...NW winds 10 to 15 kt, becoming W in the afternoon. Seas around 2 ft in the morning, then 1 ft or less. Wave Detail: NW 2 ft at 4 seconds, becoming W 1 ft at 3 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 1 ft or less, then around 2 ft after midnight. Wave Detail: SW 1 ft at 3 seconds, becoming SW 2 ft at 3 seconds. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds. Showers and tstms likely. Vsby 1 to 3 nm. .THU...W winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds. Showers and tstms likely in the morning with vsby 1 to 3 nm. .THU NIGHT...N winds 5 to 10 kt. Seas 1 ft or less. .FRI...E winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Chance of showers and tstms. Winds and seas may be higher in and near tstms. $$ ANZ335-250900- Long Island Sound West of New Haven CT/Port Jefferson NY- 217 AM EDT Tue Jun 25 2024 .OVERNIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 3 seconds. .TUE...NW winds 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Seas 1 to 2 ft in the morning, then 1 ft or less. Wave Detail: NW 1 ft at 2 seconds, becoming W 1 ft at 2 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 1 ft or less, then around 2 ft after midnight. Wave Detail: SW 1 ft at 2 seconds, becoming SW 2 ft at 3 seconds. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight. Seas around 2 ft in the evening, then 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Showers and tstms likely. Vsby 1 to 3 nm. .THU...NW winds 5 to 10 kt. Seas 1 ft or less. Showers and tstms likely in the morning with vsby 1 to 3 nm. .THU NIGHT...N winds 5 to 10 kt. Seas 1 ft or less. .FRI...E winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Chance of showers and tstms. Winds and seas may be higher in and near tstms. $$ ANZ338-250900- New York Harbor- 217 AM EDT Tue Jun 25 2024 .OVERNIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Wave Detail: NW 2 ft at 2 seconds. .TUE...NW winds 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon. Waves 1 to 2 ft in the morning, then 1 ft or less. Wave Detail: NW 1 ft at 2 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Waves 1 to 2 ft. Wave Detail: SW 1 ft at 2 seconds. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Wave Detail: SW 1 ft at 2 seconds. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight. Waves 1 to 2 ft. Wave Detail: SW 1 ft at 2 seconds. Showers and tstms likely. Vsby 1 to 3 nm. .THU...NW winds 5 to 10 kt. Waves 1 to 2 ft. Showers and tstms likely in the morning with vsby 1 to 3 nm. .THU NIGHT...N winds 5 to 10 kt. Waves 1 to 2 ft. .FRI...E winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...SE winds 5 to 10 kt. Waves 1 to 2 ft. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. Chance of showers and tstms. Winds and waves may be higher in and near tstms. $$ ANZ340-250900- Peconic and Gardiners Bays- 217 AM EDT Tue Jun 25 2024 .OVERNIGHT...NW winds 10 to 15 kt with occasional gusts up to 25 kt. Waves 1 ft or less. .TUE...NW winds around 10 kt, becoming W in the afternoon. Waves 1 ft or less. .TUE NIGHT...SW winds 10 to 15 kt. Waves 1 ft or less. .WED...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 1 ft or less. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Waves 1 ft or less. Showers and tstms likely. Vsby 1 to 3 nm. .THU...W winds 5 to 10 kt. Waves 1 ft or less. Showers and tstms likely in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. .FRI...E winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...SE winds around 5 kt. Waves 1 ft or less. .SAT...S winds 5 to 10 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT NIGHT...S winds around 10 kt. Waves 1 ft or less. Chance of showers and tstms. Winds and waves may be higher in and near tstms. $$ ANZ345-250900- South Shore Bays from Jones Inlet through Shinnecock Bay- 217 AM EDT Tue Jun 25 2024 .OVERNIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .TUE...NW winds around 10 kt, becoming SW in the afternoon. Waves 1 ft or less. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 1 ft or less. .WED...SW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. Chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Waves 1 ft or less. Showers and tstms likely. Vsby 1 to 3 nm. .THU...W winds 5 to 10 kt. Waves 1 ft or less. Showers and tstms likely in the morning with vsby 1 to 3 nm. .THU NIGHT...NW winds 5 to 10 kt, becoming N after midnight. Waves 1 ft or less. .FRI...E winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. .SAT...S winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers and tstms. Winds and waves may be higher in and near tstms. $$