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:S wind 8 to 10 kt. A slight chance of showers and thunderstorms, mainly between 1am and 3am. Seas 2 to 3 ft.

      S 10kt
      2-3ft

    • Memorial Day

      Memorial Day:S wind 8 to 12 kt. A chance of showers and thunderstorms, mainly between 11am and 2pm. Seas 2 to 3 ft.

      S 12kt
      2-3ft

    • Monday Night

      Monday Night:SSW wind 7 to 10 kt. A slight chance of showers after 2am. Seas around 2 ft.

      SSW 10kt
      2ft

    • Tuesday

      Tuesday:S wind 8 to 12 kt. Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 2 ft.

      S 12kt
      2ft

    • Tuesday Night

      Tuesday Night:SSW wind 6 to 8 kt. A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Seas around 2 ft.

      SSW 8kt
      2ft

    • Wednesday

      Wednesday:SW wind 6 to 11 kt. A slight chance of showers and thunderstorms before 8am, then showers likely between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Seas around 2 ft.

      SW 11kt
      2ft

    • Wednesday Night

      Wednesday Night:SW wind around 8 kt. A chance of thunderstorms before 8pm. Seas 2 to 3 ft.

      SW 8kt
      2-3ft

    • Thursday

      Thursday:W wind around 7 kt becoming SW in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.

      W 7kt
      2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am. Seas around 2 ft.

      Light Wind
      2ft


Associated Zone Forecast which includes this point

Last Update: 6:12 pm EDT May 24, 2026
Forecast Valid: 7pm EDT May 24, 2026-6pm EDT May 31, 2026

View Nearby Observations

Detailed Forecast


Tonight
S wind 8 to 10 kt. A slight chance of showers and thunderstorms, mainly between 1am and 3am. Seas 2 to 3 ft.
Memorial Day
S wind 8 to 12 kt. A chance of showers and thunderstorms, mainly between 11am and 2pm. Seas 2 to 3 ft.
Monday Night
SSW wind 7 to 10 kt. A slight chance of showers after 2am. Seas around 2 ft.
Tuesday
S wind 8 to 12 kt. Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Tuesday Night
SSW wind 6 to 8 kt. A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Seas around 2 ft.
Wednesday
SW wind 6 to 11 kt. A slight chance of showers and thunderstorms before 8am, then showers likely between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Seas around 2 ft.
Wednesday Night
SW wind around 8 kt. A chance of thunderstorms before 8pm. Seas 2 to 3 ft.
Thursday
W wind around 7 kt becoming SW in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am. 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: 6:12 pm EDT May 24, 2026
Forecast Valid: 7pm EDT May 24, 2026-6pm EDT May 31, 2026
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