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Wilmington, NC Local Forecast Office

Myrtle Beach SC

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:S wind 7 to 9 kt. Sunny. Seas around 1 ft.

      S 9kt
      1ft

    • Tonight

      Tonight:SSW wind 6 to 10 kt. Mostly clear. Seas 1 to 2 ft.

      SSW 10kt
      1-2ft

    • Monday

      Monday:SW wind 5 to 8 kt becoming S 11 to 14 kt in the afternoon. Winds could gust as high as 20 kt. Sunny. Seas 1 to 2 ft.

      ⇑S 14kt
      1-2ft

    • Monday Night

      Monday Night:SSW wind 9 to 14 kt. A slight chance of showers and thunderstorms between 7pm and 8pm. Seas around 2 ft.

      SSW 14kt
      2ft

    • Tuesday

      Tuesday:SW wind around 11 kt. A 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 variable and less than 5 kt. A chance of showers and thunderstorms before 2am. Seas around 2 ft.

      WSW 7kt⇓
      2ft

    • Wednesday

      Wednesday:NNE wind 6 to 8 kt becoming ESE in the afternoon. Mostly sunny. Seas around 1 ft.

      ESE 8kt
      1ft

    • Wednesday Night

      Wednesday Night:SE wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 1 to 2 ft.

      SE 6kt⇓
      1-2ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. A chance of showers, with thunderstorms also possible after 2pm. Seas around 1 ft.

      ⇑SSE 10kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 7:56 am EDT Jun 21, 2026
Forecast Valid: 1pm EDT Jun 21, 2026-6pm EDT Jun 27, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
S wind 7 to 9 kt. Sunny. Seas around 1 ft.
Tonight
SSW wind 6 to 10 kt. Mostly clear. Seas 1 to 2 ft.
Monday
SW wind 5 to 8 kt becoming S 11 to 14 kt in the afternoon. Winds could gust as high as 20 kt. Sunny. Seas 1 to 2 ft.
Monday Night
SSW wind 9 to 14 kt. A slight chance of showers and thunderstorms between 7pm and 8pm. Seas around 2 ft.
Tuesday
SW wind around 11 kt. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Tuesday Night
WSW wind 5 to 7 kt becoming variable and less than 5 kt. A chance of showers and thunderstorms before 2am. Seas around 2 ft.
Wednesday
NNE wind 6 to 8 kt becoming ESE in the afternoon. Mostly sunny. Seas around 1 ft.
Wednesday Night
SE wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 1 to 2 ft.
Thursday
Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. A chance of showers, with thunderstorms also possible after 2pm. Seas around 1 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: 7:56 am EDT Jun 21, 2026
Forecast Valid: 1pm EDT Jun 21, 2026-6pm EDT Jun 27, 2026
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