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Wilmington, NC Local Forecast Office

Myrtle Beach SC

Marine Point Forecast

[NOTICE]

    • Today

      Today:NE wind around 8 kt becoming ESE in the afternoon. Mostly sunny. Seas around 1 ft.

      NE 8kt
      1ft

    • Tonight

      Tonight:SE wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas around 1 ft.

      SE 6kt⇓
      1ft

    • Saturday

      Saturday:S wind 5 to 10 kt becoming SSW in the morning. Showers and thunderstorms likely before 5pm, then a chance of showers. Seas around 1 ft.

      SSW 10kt
      1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 to 2 ft.

      Light Wind
      1-2ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas around 1 ft.

      ⇑S 8kt
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.

      Light Wind
      1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming WSW 5 to 9 kt in the morning. Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. Seas 1 to 2 ft.

      ⇑WSW 9kt
      1-2ft

    • Monday Night

      Monday Night:N wind 7 to 10 kt increasing to 10 to 13 kt after midnight. Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Seas around 2 ft.

      ⇑N 13kt
      2ft

    • Tuesday

      Tuesday:NNE wind 7 to 12 kt becoming ENE in the afternoon. Sunny. Seas around 2 ft.

      NNE 12kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 6:44 am EDT May 8, 2026
Forecast Valid: 11am EDT May 8, 2026-6pm EDT May 14, 2026

View Nearby Observations

Detailed Forecast


Today
NE wind around 8 kt becoming ESE in the afternoon. Mostly sunny. Seas around 1 ft.
Tonight
SE wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas around 1 ft.
Saturday
S wind 5 to 10 kt becoming SSW in the morning. Showers and thunderstorms likely before 5pm, then a chance of showers. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 to 2 ft.
Sunday
Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas around 1 ft.
Sunday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
Monday
Variable winds less than 5 kt becoming WSW 5 to 9 kt in the morning. Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. Seas 1 to 2 ft.
Monday Night
N wind 7 to 10 kt increasing to 10 to 13 kt after midnight. Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Seas around 2 ft.
Tuesday
NNE wind 7 to 12 kt becoming ENE in the afternoon. Sunny. 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: 6:44 am EDT May 8, 2026
Forecast Valid: 11am EDT May 8, 2026-6pm EDT May 14, 2026
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