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Philadelphia, PA Local Forecast Office

15NM NE Lewes DE

Marine Point Forecast

[NOTICE]
    • Today

      Today:NNE wind around 15 kt, with gusts as high as 20 kt. Sunny. Seas 2 to 3 ft.

      High: 59 °F

      NNE 15kt
      2-3ft

    • Tonight

      Tonight:NNE wind 10 to 15 kt. Increasing clouds. Seas around 3 ft.

      Low: 49 °F

      NNE 15kt
      3ft

    • Monday

      Monday:NNE wind 15 to 20 kt, with gusts as high as 25 kt. Increasing clouds. Seas 3 to 4 ft.

      High: 61 °F

      NNE 20kt
      3-4ft

    • Monday Night

      Monday Night:N wind 15 to 20 kt, with gusts as high as 25 kt. Mostly cloudy. Seas 4 to 5 ft.

      Low: 51 °F

      N 20kt
      4-5ft

    • Tuesday

      Tuesday:N wind around 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas around 4 ft.

      High: 64 °F

      N 20kt
      4ft

    • Tuesday Night

      Tuesday Night:NNE wind 15 to 20 kt, with gusts as high as 30 kt. Partly cloudy. Seas around 4 ft.

      Low: 50 °F

      NNE 20kt
      4ft

    • Wednesday

      Wednesday:NNE wind around 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas around 5 ft.

      High: 61 °F

      NNE 20kt
      5ft

    • Wednesday Night

      Wednesday Night:NNE wind around 15 kt, with gusts as high as 25 kt. Partly cloudy. Seas 4 to 5 ft.

      Low: 50 °F

      NNE 15kt
      4-5ft

    • Thursday

      Thursday:N wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 4 ft.

      High: 63 °F

      N 15kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:31 am EDT Oct 18, 2026
Forecast Valid: 9am EDT Oct 18, 2026-6pm EDT Oct 24, 2026

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Detailed Forecast

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

Today
NNE wind around 15 kt, with gusts as high as 20 kt. Sunny. Seas 2 to 3 ft.
Tonight
NNE wind 10 to 15 kt. Increasing clouds. Seas around 3 ft.
Monday
NNE wind 15 to 20 kt, with gusts as high as 25 kt. Increasing clouds. Seas 3 to 4 ft.
Monday Night
N wind 15 to 20 kt, with gusts as high as 25 kt. Mostly cloudy. Seas 4 to 5 ft.
Tuesday
N wind around 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas around 4 ft.
Tuesday Night
NNE wind 15 to 20 kt, with gusts as high as 30 kt. Partly cloudy. Seas around 4 ft.
Wednesday
NNE wind around 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas around 5 ft.
Wednesday Night
NNE wind around 15 kt, with gusts as high as 25 kt. Partly cloudy. Seas 4 to 5 ft.
Thursday
N wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Seas around 4 ft.

*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: 38.94°N 74.89°W
Last Update: 6:31 am EDT Oct 18, 2026
Forecast Valid: 9am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
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