Marine Point Forecast 39.09°N 75.03°W (Text-Only)
NWS Forecast for: 19NM NNE Lewes DE
Delaware Bay

Issued by: National Weather Service Philadelphia, PA
Last Update: 4:08 am EDT Jun 13, 2026
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  • Today

    Today: NNW wind 10 to 15 km/h becoming W in the afternoon. Sunny. Waves 1 m or less.

    High: 26 °C

    Sunny

  • Tonight

    Tonight: SSW wind around 15 km/h. Partly cloudy. Waves 1 m or less.

    Low: 21 °C

    Partly Cloudy

  • Sunday

    Sunday: SSE wind 10 to 15 km/h increasing to 30 to 35 km/h. Winds could gust as high as 50 km/h. Mostly sunny. Waves 1 m or less.

    High: 26 °C

    Mostly Sunny

  • Sunday
    Night

    Sunday Night: S wind 27 to 30 km/h becoming SW 25 to 28 km/h after midnight. Winds could gust as high as 40 km/h. A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 2am.   Waves 1 m or less.

    Low: 19 °C

    Showers Likely

  • Monday

    Monday: NW wind 25 to 30 km/h decreasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h. Mostly sunny. Waves 1 m or less.

    High: 24 °C

    Mostly Sunny

  • Monday
    Night

    Monday Night: W wind 10 to 15 km/h becoming NW after midnight. Mostly cloudy. Waves 1 m or less.

    Low: 18 °C

    Mostly Cloudy

  • Tuesday

    Tuesday: SW wind 5 to 8 km/h becoming S 10 to 15 km/h in the afternoon. Partly sunny. Waves 1 m or less.

    High: 23 °C

    Partly Sunny

  • Tuesday
    Night

    Tuesday Night: S wind 17 to 20 km/h decreasing to 15 to 18 km/h after midnight. Partly cloudy. Waves 1 m or less.

    Low: 18 °C

    Partly Cloudy

  • Wednesday

    Wednesday: SSE wind 10 to 15 km/h increasing to 20 to 25 km/h. Winds could gust as high as 35 km/h. A chance of showers.   Waves 1 m or less.

    High: 23 °C

    Chance Showers

  • Today: NNW wind 10 to 15 km/h becoming W in the afternoon. Sunny. Waves 1 m or less.

    Tonight: SSW wind around 15 km/h. Partly cloudy. Waves 1 m or less.

    Sunday: SSE wind 10 to 15 km/h increasing to 30 to 35 km/h. Winds could gust as high as 50 km/h. Mostly sunny. Waves 1 m or less.

    Sunday Night: S wind 27 to 30 km/h becoming SW 25 to 28 km/h after midnight. Winds could gust as high as 40 km/h. A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 2am. Waves 1 m or less.

    Monday: NW wind 25 to 30 km/h decreasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h. Mostly sunny. Waves 1 m or less.

    Monday Night: W wind 10 to 15 km/h becoming NW after midnight. Mostly cloudy. Waves 1 m or less.

    Tuesday: SW wind 5 to 8 km/h becoming S 10 to 15 km/h in the afternoon. Partly sunny. Waves 1 m or less.

    Tuesday Night: S wind 17 to 20 km/h decreasing to 15 to 18 km/h after midnight. Partly cloudy. Waves 1 m or less.

    Wednesday: SSE wind 10 to 15 km/h increasing to 20 to 25 km/h. Winds could gust as high as 35 km/h. A chance of showers. Waves 1 m or less.



    Marine Point Forecast: 39.09°N 75.03°W
    Associated Zone Forecast which includes this point

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