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Philadelphia, PA Local Forecast Office

33NM NNW Lewes DE

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

      High: 88 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A slight chance of showers before 9pm.   Waves 1 ft or less.

      Low: 66 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      High: 90 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 69 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:SW wind 5 to 10 kt. Sunny. Waves 1 ft or less.

      High: 92 °F

      SW 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind around 10 kt. Mostly clear. Waves 1 ft or less.

      Low: 71 °F

      S 10kt
      < 1ft

    • Wednesday

      Wednesday:SW wind around 10 kt. A chance of showers after 2pm.   Waves 1 ft or less.

      High: 92 °F

      SW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Showers likely.   Waves 1 ft or less.

      Low: 61 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:N wind 5 to 10 kt. A chance of showers.   Waves 1 ft or less.

      High: 72 °F

      N 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 am EDT May 17, 2026
Forecast Valid: 5am EDT May 17, 2026-6pm EDT May 23, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Tonight
Variable winds 5 kt or less. A slight chance of showers before 9pm. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Tuesday
SW wind 5 to 10 kt. Sunny. Waves 1 ft or less.
Tuesday Night
S wind around 10 kt. Mostly clear. Waves 1 ft or less.
Wednesday
SW wind around 10 kt. A chance of showers after 2pm. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Showers likely. Waves 1 ft or less.
Thursday
N wind 5 to 10 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: 39.24°N 75.52°W
Last Update: 4:08 am EDT May 17, 2026
Forecast Valid: 5am EDT May 17, 2026-6pm EDT May 23, 2026
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