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Philadelphia, PA Local Forecast Office

22NM NE Lewes DE

Marine Point Forecast

[NOTICE]
    • Today

      Today:SE wind 5 to 10 kt becoming S in the afternoon. Areas of dense fog before noon.  Seas around 1 ft.

      High: 45 °F

      S 10kt
      1ft

    • Tonight

      Tonight:SW wind 10 to 15 kt. A chance of showers, mainly after 5am.   Seas around 1 ft.

      Low: 45 °F

      SW 15kt
      1ft

    • Sunday

      Sunday:SW wind around 10 kt. Showers likely, mainly after 7am.   Seas around 1 ft.

      High: 57 °F

      SW 10kt
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 42 °F

      Light Wind
      < 1ft

    • Monday

      Monday:SW wind 5 to 10 kt becoming SSE in the afternoon. Partly sunny. Seas 1 ft or less.

      High: 52 °F

      S 10kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 43 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:SW wind 5 to 10 kt becoming S in the morning. Cloudy. Seas 1 ft or less.

      High: 54 °F

      S 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind 5 to 10 kt. Cloudy. Seas 1 ft or less.

      Low: 45 °F

      S 10kt
      < 1ft

    • Wednesday

      Wednesday:S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 20 kt. Cloudy. Seas 1 ft or less.

      High: 58 °F

      ⇑S 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 am EST Mar 7, 2026
Forecast Valid: 10am EST Mar 7, 2026-6pm EDT Mar 13, 2026

View Nearby Observations

Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...

Today
SE wind 5 to 10 kt becoming S in the afternoon. Areas of dense fog before noon. Seas around 1 ft.
Tonight
SW wind 10 to 15 kt. A chance of showers, mainly after 5am. Seas around 1 ft.
Sunday
SW wind around 10 kt. Showers likely, mainly after 7am. Seas around 1 ft.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Monday
SW wind 5 to 10 kt becoming SSE in the afternoon. Partly sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Tuesday
SW wind 5 to 10 kt becoming S in the morning. Cloudy. Seas 1 ft or less.
Tuesday Night
S wind 5 to 10 kt. Cloudy. Seas 1 ft or less.
Wednesday
S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 20 kt. Cloudy. Seas 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: 39.07°N 74.81°W
Last Update: 4:09 am EST Mar 7, 2026
Forecast Valid: 10am EST Mar 7, 2026-6pm EDT Mar 13, 2026
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