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Philadelphia, PA Local Forecast Office

12NM NE Atlantic City NJ

Marine Point Forecast

[NOTICE]

This Afternoon
High: 78 °F
SW 15kt
4ft

Small Craft Advisory
Tonight
Low: 74 °F
SSW 25kt⇓
4-5ft

Small Craft Advisory
Sunday
High: 79 °F
NW 15kt⇓
3ft
Sunday Night
Low: 72 °F
Light Wind
2-3ft
Monday
High: 76 °F
ESE 10kt
2ft
Monday Night
Low: 73 °F
SSE 15kt
2-3ft
Tuesday
High: 78 °F
S 20kt
3-4ft
Tuesday Night
Low: 75 °F
SSW 25kt
5-6ft
Wednesday
High: 82 °F
SW 20kt
5-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 am EDT Jul 18, 2026
Forecast Valid: 2pm EDT Jul 18, 2026-6pm EDT Jul 24, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SW wind around 15 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Areas of smoke. Seas around 4 ft.

Tonight

SSW wind 20 to 25 kt decreasing to 15 to 20 kt after midnight. Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms, mainly between midnight and 5am. Some of the storms could be severe. Seas 4 to 5 ft.

Sunday

NW wind 10 to 15 kt becoming NE 5 to 8 kt in the afternoon. A slight chance of showers and thunderstorms before 7am. Seas around 3 ft.

Sunday Night

Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.

Monday

ENE wind around 10 kt becoming ESE in the afternoon. Sunny. Seas around 2 ft.

Monday Night

SSE wind 10 to 15 kt. A chance of showers and thunderstorms after 2am. Seas 2 to 3 ft.

Tuesday

S wind 15 to 20 kt. A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas 3 to 4 ft.

Tuesday Night

SSW wind around 25 kt. Showers and possibly a thunderstorm. Seas 5 to 6 ft.

Wednesday

SW wind around 20 kt, with gusts as high as 25 kt. Showers likely and possibly a thunderstorm. Seas 5 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.