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Philadelphia, PA Local Forecast Office

19NM NNE Lewes DE

Marine Point Forecast

[NOTICE]
    • Today

      Today:NE wind around 10 kt. A slight chance of rain before 1pm, then a slight chance of rain after 3pm.  Patchy fog before 11am.  Waves around 1 ft.

      High: 45 °F

      NE 10kt
      1ft

    • Tonight

      Tonight:ENE wind 7 to 10 kt decreasing to 5 to 8 kt after midnight. A chance of rain, mainly before 3am.  Patchy fog after 9pm.  Waves around 1 ft.

      Low: 40 °F

      ENE 10kt⇓
      1ft

    • Saturday

      Saturday:E wind 5 to 10 kt becoming S in the afternoon. A slight chance of showers after 7am.  Widespread fog before 1pm.  Waves around 1 ft.

      High: 52 °F

      S 10kt
      1ft

    • Saturday Night

      Saturday Night:S wind around 15 kt becoming SW after midnight. A chance of showers.   Waves 2 to 3 ft.

      Low: 49 °F

      SSW 15kt
      2-3ft

    • Sunday

      Sunday:SW wind 10 to 15 kt becoming WNW 5 to 8 kt in the afternoon. A chance of showers.   Waves 1 to 2 ft.

      High: 56 °F

      SW 15kt⇓
      1-2ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A chance of showers, mainly before 1am.   Waves around 1 ft.

      Low: 44 °F

      Light Wind
      1ft

    • Monday

      Monday:Variable winds 5 kt or less. Partly sunny. Waves around 1 ft.

      High: 54 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.

      Low: 47 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:WSW wind 5 to 10 kt becoming SSE in the afternoon. Mostly sunny. Waves around 1 ft.

      High: 56 °F

      SSE 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:16 am EST Mar 6, 2026
Forecast Valid: 9am EST Mar 6, 2026-6pm EDT Mar 12, 2026

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Detailed Forecast

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

Today
NE wind around 10 kt. A slight chance of rain before 1pm, then a slight chance of rain after 3pm. Patchy fog before 11am. Waves around 1 ft.
Tonight
ENE wind 7 to 10 kt decreasing to 5 to 8 kt after midnight. A chance of rain, mainly before 3am. Patchy fog after 9pm. Waves around 1 ft.
Saturday
E wind 5 to 10 kt becoming S in the afternoon. A slight chance of showers after 7am. Widespread fog before 1pm. Waves around 1 ft.
Saturday Night
S wind around 15 kt becoming SW after midnight. A chance of showers. Waves 2 to 3 ft.
Sunday
SW wind 10 to 15 kt becoming WNW 5 to 8 kt in the afternoon. A chance of showers. Waves 1 to 2 ft.
Sunday Night
Variable winds 5 kt or less. A chance of showers, mainly before 1am. Waves around 1 ft.
Monday
Variable winds 5 kt or less. Partly sunny. Waves around 1 ft.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.
Tuesday
WSW wind 5 to 10 kt becoming SSE in the afternoon. Mostly sunny. Waves around 1 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: 39.09°N 75.03°W
Last Update: 6:16 am EST Mar 6, 2026
Forecast Valid: 9am EST Mar 6, 2026-6pm EDT Mar 12, 2026
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