Coastal Waters Forecast
Issued by NWS Upton, NY

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409 FZUS51 KOKX 192332 CWFOKX Coastal Waters Forecast National Weather Service New York NY 732 PM EDT Sun May 19 2024 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-201215- 732 PM EDT Sun May 19 2024 .Synopsis for the Long Island and Connecticut coastal waters... High pressure along the northeast coast and extending into the mid Atlantic region will remain in place through Monday night, and then begin to slide offshore Tuesday. Offshore high pressure going into midweek gives way to an approaching cold front Thursday. This cold front moves across Thursday night. Weak high pressure returns to the local area thereafter for Friday into Friday night. Another low pressure system may impact the area next weekend. $$ ANZ350-201215- Moriches Inlet NY to Montauk Point NY out 20 nm- 732 PM EDT Sun May 19 2024 .TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 7 seconds and S 1 ft at 7 seconds. Chance of sprinkles or drizzle early this evening, then slight chance of sprinkles or drizzle late this evening and early morning. .MON...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 11 seconds. .MON NIGHT...S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds. .TUE...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 8 seconds and SW 2 ft at 3 seconds. .TUE NIGHT...SW winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 9 seconds and SW 2 ft at 4 seconds. .WED...SW winds 10 to 15 kt. Seas around 3 ft. Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 9 seconds. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .FRI...W winds 5 to 10 kt. Seas 2 to 3 ft. .FRI NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. $$ ANZ353-201215- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 732 PM EDT Sun May 19 2024 .TONIGHT...NE winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 1 ft at 11 seconds. .MON...NE winds 5 to 10 kt, becoming E in the afternoon. Seas around 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 1 ft at 11 seconds. .MON NIGHT...S winds around 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 11 seconds. .TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and SW 2 ft at 3 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 4 seconds and E 3 ft at 9 seconds. .WED...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 4 seconds and E 3 ft at 9 seconds. .WED NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU NIGHT...SW 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. .FRI...W winds around 10 kt. Seas 2 to 3 ft. .FRI NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Winds and seas may be higher in and near tstms. $$ ANZ355-201215- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 732 PM EDT Sun May 19 2024 .TONIGHT...E winds 5 to 10 kt, becoming NE after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 11 seconds. .MON...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 1 ft at 11 seconds. .MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 7 seconds and SE 1 ft at 11 seconds. .TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and S 2 ft at 3 seconds. .TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 4 seconds and E 3 ft at 8 seconds. .WED...S winds 10 to 15 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 4 seconds and E 3 ft at 9 seconds. .WED NIGHT...S winds 15 to 20 kt, becoming SW 10 to 15 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft. .THU...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Chance of showers and tstms. .FRI...W winds 5 to 10 kt. Seas 2 to 3 ft. .FRI NIGHT...W winds around 10 kt. Seas around 2 ft. Winds and seas may be higher in and near tstms. $$ ANZ332-201215- Long Island Sound East of the Mouth of the Connecticut River- 732 PM EDT Sun May 19 2024 .TONIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE 2 ft at 4 seconds and E 1 ft at 7 seconds. Chance of sprinkles or drizzle, mainly this evening. .MON...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas around 2 ft. Wave Detail: NE 1 ft at 4 seconds and E 1 ft at 7 seconds. .MON NIGHT...S winds around 5 kt. Seas around 2 ft in the evening, then 1 ft or less. .TUE...SW winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Wave Detail: SW 1 ft at 2 seconds. .TUE NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SW 1 ft at 2 seconds. .WED...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas around 2 ft. Wave Detail: SW 1 ft at 2 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of showers. .FRI...W winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...W winds 5 to 10 kt. Seas 1 ft or less. $$ ANZ331-201215- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 732 PM EDT Sun May 19 2024 .TONIGHT...NE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: NE 1 ft at 3 seconds. .MON...NE winds around 5 kt, becoming SE in the afternoon. Seas 1 ft or less. Wave Detail: NE 1 ft at 4 seconds. .MON NIGHT...S winds around 5 kt. Seas 1 ft or less. .TUE...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. .TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 3 seconds. .WED...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. .WED NIGHT...SW winds 10 to 15 kt. Seas 1 ft or less. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt. Seas 1 ft or less. Chance of showers and tstms. .FRI...W winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...W winds 5 to 10 kt. Seas 1 ft or less. Winds and seas may be higher in and near tstms. $$ ANZ335-201215- Long Island Sound West of New Haven CT/Port Jefferson NY- 732 PM EDT Sun May 19 2024 .TONIGHT...E winds 5 to 10 kt, becoming NE late. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. .MON...E winds around 5 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. .MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. .TUE...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. .TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. .WED...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. .WED NIGHT...S winds 10 to 15 kt. Seas 1 ft or less. .THU...SW winds 10 to 15 kt. Seas 1 ft or less. Chance of showers and tstms. .THU NIGHT...W winds 10 to 15 kt. Seas 1 ft or less. Chance of showers and tstms. .FRI...W winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Winds and seas may be higher in and near tstms. $$ ANZ338-201215- New York Harbor- 732 PM EDT Sun May 19 2024 .TONIGHT...SE winds 5 to 10 kt, becoming NE after midnight. Waves 1 to 2 ft this evening, then 1 ft or less. .MON...NE winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less, then 1 to 2 ft in the afternoon. .MON NIGHT...S winds 5 to 10 kt. Waves 1 to 2 ft in the evening, then 1 ft or less. .TUE...S winds 5 to 10 kt. Waves 1 ft or less, then 1 to 2 ft in the afternoon. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. .WED...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Waves 1 to 2 ft. .WED NIGHT...S winds 10 to 15 kt. Waves 1 to 2 ft. .THU...SW winds 10 to 15 kt. Waves 1 to 2 ft. Chance of showers and tstms. .THU NIGHT...W winds 10 to 15 kt. Waves 1 to 2 ft. Chance of showers and tstms. .FRI...NW winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$ ANZ340-201215- Peconic and Gardiners Bays- 732 PM EDT Sun May 19 2024 .TONIGHT...NE winds 5 to 10 kt. Waves 1 ft or less. Slight chance of sprinkles or drizzle until early morning. .MON...NE winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds around 5 kt. Waves 1 ft or less. .TUE...SW winds 5 to 10 kt. Waves 1 ft or less. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .WED...SW winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...SW winds around 10 kt. Waves 1 ft or less. .THU...SW winds 5 to 10 kt with gusts up to 20 kt. Waves 1 ft or less. .THU NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers and tstms. .FRI...W winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$ ANZ345-201215- South Shore Bays from Jones Inlet through Shinnecock Bay- 732 PM EDT Sun May 19 2024 .TONIGHT...NE winds 5 to 10 kt, becoming around 5 kt late. Waves 1 ft or less. .MON...NE winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds around 5 kt. Waves 1 ft or less. .TUE...SW winds 5 to 10 kt. Waves 1 ft or less. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .WED...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less. .WED NIGHT...SW winds 10 to 15 kt. Waves 1 ft or less. .THU...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers and tstms. .FRI...W winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$