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Philadelphia, PA Local Forecast Office

40NM S New York NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 46 °F
S 20kt
2-3ft

Small Craft Advisory
Tonight
Low: 41 °F
S 20kt⇓
5ft

Small Craft Advisory
Saturday
High: 48 °F
W 20kt
3-4ft

Gale Warning
Saturday Night
Low: 38 °F
WNW 10kt
1-2ft
Sunday
High: 47 °F
E 10kt
1-2ft
Sunday Night
Low: 43 °F
SE 20kt
5ft
Monday
High: 54 °F
S 25kt
9ft
Monday Night
Low: 35 °F
S 30kt⇓
11ft
Tuesday
High: 40 °F
W 20kt
8ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:57 pm EDT Mar 13, 2026
Forecast Valid: 1pm EDT Mar 13, 2026-6pm EDT Mar 19, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 15 to 20 kt. Mostly cloudy. Seas 2 to 3 ft.

Tonight

S wind 17 to 20 kt becoming WSW 15 to 18 kt after midnight. Winds could gust as high as 30 kt. Mostly cloudy, then gradually becoming mostly clear. Seas around 5 ft.

Saturday

W wind around 20 kt, with gusts as high as 35 kt. Sunny. Seas 3 to 4 ft.

Saturday Night

WNW wind 5 to 10 kt becoming N after midnight. Increasing clouds. Seas 1 to 2 ft.

Sunday

ENE wind around 10 kt becoming ESE in the afternoon. Cloudy. Seas 1 to 2 ft.

Sunday Night

SE wind 15 to 20 kt. Rain, mainly after 2am. Seas 3 ft building to 5 ft.

Monday

S wind 20 to 25 kt, with gusts as high as 35 kt. Showers, with thunderstorms also possible after 2pm. Seas 7 ft building to 9 ft.

Monday Night

S wind 25 to 30 kt becoming WSW 20 to 25 kt after midnight. Winds could gust as high as 40 kt. Showers and possibly a thunderstorm. Seas 11 ft subsiding to 9 ft.

Tuesday

W wind around 20 kt, with gusts as high as 30 kt. A chance of showers. Seas 8 ft subsiding to 6 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.