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Wilmington, NC Local Forecast Office

Myrtle Beach SC

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:SSW wind 8 to 10 kt. Partly cloudy. Seas around 2 ft.

      SSW 10kt
      2ft

    • Monday

      Monday:SW wind 6 to 9 kt becoming S 10 to 13 kt in the afternoon. A slight chance of showers and thunderstorms after 3pm. Seas around 2 ft.

      ⇑S 13kt
      2ft

    • Monday Night

      Monday Night:SW wind 9 to 11 kt. Partly cloudy. Seas 2 to 3 ft.

      SW 11kt
      2-3ft

    • Tuesday

      Tuesday:SW wind around 11 kt. A slight chance of showers and thunderstorms after 2pm. Seas around 2 ft.

      SW 11kt
      2ft

    • Tuesday Night

      Tuesday Night:WSW wind 5 to 7 kt becoming NNW after midnight. A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas around 2 ft.

      WSW 7kt
      2ft

    • Wednesday

      Wednesday:NNE wind around 8 kt becoming E in the afternoon. A slight chance of showers after 2pm. Seas around 1 ft.

      NNE 8kt
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. A chance of showers between 8pm and 2am. Seas around 1 ft.

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming SE 5 to 10 kt in the morning. A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 1 ft.

      ⇑SE 10kt
      1ft

    • Thursday Night

      Thursday Night:SSE wind 5 to 8 kt becoming SSW after midnight. A chance of showers and thunderstorms. Seas around 2 ft.

      SSE 8kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 6:40 pm EDT Jun 21, 2026
Forecast Valid: 10pm EDT Jun 21, 2026-6pm EDT Jun 28, 2026

View Nearby Observations

Detailed Forecast


Tonight
SSW wind 8 to 10 kt. Partly cloudy. Seas around 2 ft.
Monday
SW wind 6 to 9 kt becoming S 10 to 13 kt in the afternoon. A slight chance of showers and thunderstorms after 3pm. Seas around 2 ft.
Monday Night
SW wind 9 to 11 kt. Partly cloudy. Seas 2 to 3 ft.
Tuesday
SW wind around 11 kt. A slight chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Tuesday Night
WSW wind 5 to 7 kt becoming NNW after midnight. A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas around 2 ft.
Wednesday
NNE wind around 8 kt becoming E in the afternoon. A slight chance of showers after 2pm. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. A chance of showers between 8pm and 2am. Seas around 1 ft.
Thursday
Variable winds less than 5 kt becoming SE 5 to 10 kt in the morning. A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 1 ft.
Thursday Night
SSE wind 5 to 8 kt becoming SSW after midnight. A chance of showers and thunderstorms. Seas around 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: 33.69°N 78.88°W
Last Update: 6:40 pm EDT Jun 21, 2026
Forecast Valid: 10pm EDT Jun 21, 2026-6pm EDT Jun 28, 2026
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