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Hazardous Weather Conditions

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Philadelphia, PA Local Forecast Office

15NM NE Lewes DE

Marine Point Forecast

[NOTICE]

    • Today

      Today:SSW wind around 10 kt. A chance of showers and thunderstorms before noon, then a slight chance of showers after 4pm. Seas 1 to 2 ft.

      High: 78 °F

      SSW 10kt
      1-2ft

    • Tonight

      Tonight:SSW wind 15 to 20 kt becoming NW after midnight. Showers and thunderstorms likely before 8pm, then showers and possibly a thunderstorm between 8pm and 11pm, then showers likely after 11pm. Seas 2 to 3 ft.

      Low: 50 °F

      SSW 20kt
      2-3ft

    • Saturday

      Saturday:N wind around 20 kt, with gusts as high as 30 kt. A chance of showers, mainly before 10am. Seas around 2 ft.

      High: 57 °F

      N 20kt
      2ft

    • Saturday Night

      Saturday Night:N wind 15 to 20 kt, with gusts as high as 30 kt. Mostly clear. Seas around 2 ft.

      Low: 45 °F

      N 20kt
      2ft

    • Sunday

      Sunday:NE wind around 15 kt, with gusts as high as 25 kt. Sunny. Seas around 3 ft.

      High: 58 °F

      NE 15kt
      3ft

    • Sunday Night

      Sunday Night:NE wind 10 to 15 kt. A slight chance of showers after 2am. Seas 3 to 4 ft.

      Low: 49 °F

      NE 15kt
      3-4ft

    • Monday

      Monday:NE wind 15 to 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas 4 to 5 ft.

      High: 61 °F

      NE 20kt
      4-5ft

    • Monday Night

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

      Low: 51 °F

      NNE 15kt
      4-5ft

    • Tuesday

      Tuesday:N wind around 15 kt, with gusts as high as 25 kt. Mostly sunny. Seas 4 to 5 ft.

      High: 63 °F

      N 15kt
      4-5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 am EDT Oct 16, 2026
Forecast Valid: 7am EDT Oct 16, 2026-6pm EDT Oct 22, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM EDT THIS AFTERNOON

Today
SSW wind around 10 kt. A chance of showers and thunderstorms before noon, then a slight chance of showers after 4pm. Seas 1 to 2 ft.
Tonight
SSW wind 15 to 20 kt becoming NW after midnight. Showers and thunderstorms likely before 8pm, then showers and possibly a thunderstorm between 8pm and 11pm, then showers likely after 11pm. Seas 2 to 3 ft.
Saturday
N wind around 20 kt, with gusts as high as 30 kt. A chance of showers, mainly before 10am. Seas around 2 ft.
Saturday Night
N wind 15 to 20 kt, with gusts as high as 30 kt. Mostly clear. Seas around 2 ft.
Sunday
NE wind around 15 kt, with gusts as high as 25 kt. Sunny. Seas around 3 ft.
Sunday Night
NE wind 10 to 15 kt. A slight chance of showers after 2am. Seas 3 to 4 ft.
Monday
NE wind 15 to 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas 4 to 5 ft.
Monday Night
NNE wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Seas 4 to 5 ft.
Tuesday
N wind around 15 kt, with gusts as high as 25 kt. Mostly sunny. Seas 4 to 5 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: 4:09 am EDT Oct 16, 2026
Forecast Valid: 7am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
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