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Philadelphia, PA Local Forecast Office

28NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

    • Today

      Today:NW wind 10 to 15 kt. Mostly sunny. Waves 1 to 2 ft.

      High: 82 °F

      NW 15kt
      1-2ft

    • Tonight

      Tonight:NW wind 5 to 10 kt becoming NNE after midnight. Mostly clear. Waves around 1 ft.

      Low: 68 °F

      NW 10kt
      1ft

    • Monday

      Monday:NNE wind 5 to 10 kt becoming S in the afternoon. Sunny. Waves around 1 ft.

      High: 79 °F

      S 10kt
      1ft

    • Monday Night

      Monday Night:SE wind 10 to 15 kt. A slight chance of showers after 2am. Waves 1 to 2 ft.

      Low: 73 °F

      SE 15kt
      1-2ft

    • Tuesday

      Tuesday:SSE wind 10 to 15 kt. Showers likely, then showers and possibly a thunderstorm after 11am. Waves 1 to 2 ft.

      High: 82 °F

      SSE 15kt
      1-2ft

    • Tuesday Night

      Tuesday Night:SSW wind 15 to 20 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Waves around 2 ft.

      Low: 73 °F

      SSW 20kt
      2ft

    • Wednesday

      Wednesday:W wind around 15 kt. Showers, with thunderstorms also possible after 2pm. Waves around 2 ft.

      High: 83 °F

      W 15kt
      2ft

    • Wednesday Night

      Wednesday Night:WNW wind 10 to 15 kt becoming NNW after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Waves 1 to 2 ft.

      Low: 67 °F

      NNW 15kt
      1-2ft

    • Thursday

      Thursday:N wind 7 to 10 kt decreasing to 5 to 8 kt in the afternoon. Mostly sunny. Waves 1 to 2 ft.

      High: 81 °F

      N 10kt⇓
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:13 am EDT Jul 19, 2026
Forecast Valid: 9am EDT Jul 19, 2026-6pm EDT Jul 25, 2026

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Detailed Forecast


Today
NW wind 10 to 15 kt. Mostly sunny. Waves 1 to 2 ft.
Tonight
NW wind 5 to 10 kt becoming NNE after midnight. Mostly clear. Waves around 1 ft.
Monday
NNE wind 5 to 10 kt becoming S in the afternoon. Sunny. Waves around 1 ft.
Monday Night
SE wind 10 to 15 kt. A slight chance of showers after 2am. Waves 1 to 2 ft.
Tuesday
SSE wind 10 to 15 kt. Showers likely, then showers and possibly a thunderstorm after 11am. Waves 1 to 2 ft.
Tuesday Night
SSW wind 15 to 20 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Waves around 2 ft.
Wednesday
W wind around 15 kt. Showers, with thunderstorms also possible after 2pm. Waves around 2 ft.
Wednesday Night
WNW wind 10 to 15 kt becoming NNW after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Waves 1 to 2 ft.
Thursday
N wind 7 to 10 kt decreasing to 5 to 8 kt in the afternoon. Mostly sunny. Waves 1 to 2 ft.

Winds and seas higher in and near tstms.

*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: 39.22°N 75.33°W
Last Update: 6:13 am EDT Jul 19, 2026
Forecast Valid: 9am EDT Jul 19, 2026-6pm EDT Jul 25, 2026
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