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

Hazardous Weather Conditions

For More Weather Information:

Wilmington, NC Local Forecast Office

Myrtle Beach SC

Marine Point Forecast

[NOTICE]

    • Today

      Today:S wind 9 to 12 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Sunny. Seas around 2 ft.

      ⇑S 15kt
      2ft

    • Tonight

      Tonight:SSW wind 13 to 16 kt. Mostly clear. Seas around 3 ft.

      SSW 16kt
      3ft

    • Sunday

      Sunday:SSW wind 10 to 13 kt increasing to 14 to 17 kt in the afternoon. Winds could gust as high as 24 kt. A slight chance of showers and thunderstorms between 2pm and 3pm. Seas 2 to 3 ft.

      ⇑SSW 17kt
      2-3ft

    • Sunday Night

      Sunday Night:SW wind 10 to 15 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms, mainly between 8pm and 2am. Seas 2 to 3 ft.

      SW 15kt
      2-3ft

    • Monday

      Monday:WSW wind 7 to 10 kt becoming SSW 10 to 13 kt in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.

      ⇑SSW 13kt
      2ft

    • Monday Night

      Monday Night:SSW wind 10 to 14 kt. A chance of showers and thunderstorms, mainly after 2am. Seas 2 to 3 ft.

      SSW 14kt
      2-3ft

    • Tuesday

      Tuesday:SSW wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 23 kt. A chance of showers and thunderstorms before 2pm. Seas 2 to 3 ft.

      ⇑SSW 16kt
      2-3ft

    • Tuesday Night

      Tuesday Night:SSW wind around 18 kt. A chance of showers and thunderstorms after 2am. Seas around 3 ft.

      SSW 18kt
      3ft

    • Wednesday

      Wednesday:SW wind 15 to 18 kt, with gusts as high as 26 kt. A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Seas 3 to 4 ft.

      SW 18kt
      3-4ft


Associated Zone Forecast which includes this point

Last Update: 6:02 am EDT Jul 18, 2026
Forecast Valid: 10am EDT Jul 18, 2026-6pm EDT Jul 24, 2026

View Nearby Observations

Detailed Forecast


Today
S wind 9 to 12 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Sunny. Seas around 2 ft.
Tonight
SSW wind 13 to 16 kt. Mostly clear. Seas around 3 ft.
Sunday
SSW wind 10 to 13 kt increasing to 14 to 17 kt in the afternoon. Winds could gust as high as 24 kt. A slight chance of showers and thunderstorms between 2pm and 3pm. Seas 2 to 3 ft.
Sunday Night
SW wind 10 to 15 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms, mainly between 8pm and 2am. Seas 2 to 3 ft.
Monday
WSW wind 7 to 10 kt becoming SSW 10 to 13 kt in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.
Monday Night
SSW wind 10 to 14 kt. A chance of showers and thunderstorms, mainly after 2am. Seas 2 to 3 ft.
Tuesday
SSW wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 23 kt. A chance of showers and thunderstorms before 2pm. Seas 2 to 3 ft.
Tuesday Night
SSW wind around 18 kt. A chance of showers and thunderstorms after 2am. Seas around 3 ft.
Wednesday
SW wind 15 to 18 kt, with gusts as high as 26 kt. A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Seas 3 to 4 ft.

*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: 6:02 am EDT Jul 18, 2026
Forecast Valid: 10am EDT Jul 18, 2026-6pm EDT Jul 24, 2026
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