National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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Wilmington, NC Local Forecast Office

Myrtle Beach SC

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:SSW wind 6 to 11 kt. Mostly clear. Seas 1 to 2 ft.

      SSW 11kt
      1-2ft

    • Sunday

      Sunday:SW wind 5 to 8 kt becoming S 9 to 12 kt in the afternoon. Sunny. Seas 1 to 2 ft.

      ⇑S 12kt
      1-2ft

    • Sunday Night

      Sunday Night:SSW wind 8 to 11 kt. Partly cloudy. Seas around 2 ft.

      SSW 11kt
      2ft

    • Monday

      Monday:SW wind 7 to 10 kt becoming S 10 to 13 kt in the afternoon. Winds could gust as high as 19 kt. A chance of showers and thunderstorms. Seas around 2 ft.

      ⇑S 13kt
      2ft

    • Monday Night

      Monday Night:SW wind 9 to 13 kt. A chance of showers and thunderstorms before 2am. Seas 2 to 3 ft.

      SW 13kt
      2-3ft

    • Tuesday

      Tuesday:WSW wind 8 to 11 kt becoming SSW in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.

      SSW 11kt
      2ft

    • Tuesday Night

      Tuesday Night:SW wind 7 to 10 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

      SW 10kt
      2-3ft

    • Wednesday

      Wednesday:W wind 5 to 9 kt becoming S in the afternoon. Showers and thunderstorms likely after 2pm. Seas around 2 ft.

      S 9kt
      2ft

    • Wednesday Night

      Wednesday Night:S wind around 6 kt becoming variable and less than 5 kt after midnight. Showers and thunderstorms likely before 2am, then a chance of showers. Seas around 2 ft.

      S 6kt⇓
      2ft


Associated Zone Forecast which includes this point

Last Update: 3:00 pm EDT Jul 4, 2026
Forecast Valid: 5pm EDT Jul 4, 2026-6pm EDT Jul 11, 2026

View Nearby Observations

Detailed Forecast


Tonight
SSW wind 6 to 11 kt. Mostly clear. Seas 1 to 2 ft.
Sunday
SW wind 5 to 8 kt becoming S 9 to 12 kt in the afternoon. Sunny. Seas 1 to 2 ft.
Sunday Night
SSW wind 8 to 11 kt. Partly cloudy. Seas around 2 ft.
Monday
SW wind 7 to 10 kt becoming S 10 to 13 kt in the afternoon. Winds could gust as high as 19 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Monday Night
SW wind 9 to 13 kt. A chance of showers and thunderstorms before 2am. Seas 2 to 3 ft.
Tuesday
WSW wind 8 to 11 kt becoming SSW in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Tuesday Night
SW wind 7 to 10 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Wednesday
W wind 5 to 9 kt becoming S in the afternoon. Showers and thunderstorms likely after 2pm. Seas around 2 ft.
Wednesday Night
S wind around 6 kt becoming variable and less than 5 kt after midnight. Showers and thunderstorms likely before 2am, then a chance of showers. 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: 3:00 pm EDT Jul 4, 2026
Forecast Valid: 5pm EDT Jul 4, 2026-6pm EDT Jul 11, 2026
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