Coastal and Marine Hazards This Week

Coastal flooding, dangerous rip currents, high surf, and hazardous marine conditions are expected through this week. View this briefing for more details. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

35NM S Philadelphia PA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers, mainly after 5am.   Waves 1 ft or less.

      Low: 56 °F

      NE 15kt
      < 1ft

    • Wednesday

      Wednesday:NE wind 15 to 20 kt, with gusts as high as 30 kt. A slight chance of showers before 7am.   Waves 1 ft or less.

      High: 69 °F

      NE 20kt
      < 1ft

    • Wednesday Night

      Wednesday Night:NE wind 10 to 15 kt, with gusts as high as 20 kt. Partly cloudy. Waves 1 ft or less.

      Low: 54 °F

      NE 15kt
      < 1ft

    • Thursday

      Thursday:NE wind around 15 kt, with gusts as high as 20 kt. Partly sunny. Waves 1 ft or less.

      High: 68 °F

      NE 15kt
      < 1ft

    • Thursday Night

      Thursday Night:NNE wind around 10 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 52 °F

      NNE 10kt
      < 1ft

    • Friday

      Friday:N wind 10 to 15 kt. A slight chance of showers after 2pm.   Waves 1 ft or less.

      High: 70 °F

      N 15kt
      < 1ft

    • Friday Night

      Friday Night:N wind around 10 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 54 °F

      N 10kt
      < 1ft

    • Saturday

      Saturday:N wind around 15 kt, with gusts as high as 25 kt. A chance of showers.   Waves 1 ft or less.

      High: 71 °F

      N 15kt
      < 1ft

    • Saturday Night

      Saturday Night:NNW wind around 10 kt, with gusts as high as 20 kt. A chance of showers.   Waves 1 ft or less.

      Low: 55 °F

      NNW 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EDT Sep 22, 2026
Forecast Valid: 9pm EDT Sep 22, 2026-6pm EDT Sep 29, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

Tonight
NE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers, mainly after 5am. Waves 1 ft or less.
Wednesday
NE wind 15 to 20 kt, with gusts as high as 30 kt. A slight chance of showers before 7am. Waves 1 ft or less.
Wednesday Night
NE wind 10 to 15 kt, with gusts as high as 20 kt. Partly cloudy. Waves 1 ft or less.
Thursday
NE wind around 15 kt, with gusts as high as 20 kt. Partly sunny. Waves 1 ft or less.
Thursday Night
NNE wind around 10 kt. Mostly cloudy. Waves 1 ft or less.
Friday
N wind 10 to 15 kt. A slight chance of showers after 2pm. Waves 1 ft or less.
Friday Night
N wind around 10 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 1 ft or less.
Saturday
N wind around 15 kt, with gusts as high as 25 kt. A chance of showers. Waves 1 ft or less.
Saturday Night
NNW wind around 10 kt, with gusts as high as 20 kt. A chance of showers. Waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 39.39°N 75.24°W
Last Update: 4:10 pm EDT Sep 22, 2026
Forecast Valid: 9pm EDT Sep 22, 2026-6pm EDT Sep 29, 2026
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