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]

    • Tonight

      Tonight:SW wind 6 to 10 kt. Mostly cloudy. Seas 2 to 3 ft.

      SW 10kt
      2-3ft

    • Thursday

      Thursday:SSW wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Mostly cloudy. Seas around 2 ft.

      ⇑SSW 12kt
      2ft

    • Thursday Night

      Thursday Night:SSW wind 9 to 11 kt. Patchy fog after 8pm. Seas around 2 ft.

      SSW 11kt
      2ft

    • Friday

      Friday:SW wind 10 to 13 kt, with gusts as high as 19 kt. A chance of showers. Patchy fog. Seas 2 to 3 ft.

      SW 13kt
      2-3ft

    • Friday Night

      Friday Night:SW wind 5 to 8 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1am. Patchy fog before 1am. Seas around 2 ft.

      SW 8kt
      2ft

    • Saturday

      Saturday:SW wind 5 to 8 kt becoming N in the afternoon. Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. Seas around 2 ft.

      SW 8kt
      2ft

    • Saturday Night

      Saturday Night:Variable winds less than 5 kt becoming NE around 6 kt after midnight. Rain likely, mainly before 1am. Seas 1 to 2 ft.

      ⇑NE 6kt
      1-2ft

    • Sunday

      Sunday:N wind 8 to 13 kt becoming NW in the morning. A chance of rain. Seas 1 to 2 ft.

      NW 13kt
      1-2ft

    • Sunday Night

      Sunday Night:NW wind 11 to 13 kt. Partly cloudy. Seas around 2 ft.

      NW 13kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 6:47 pm EST Feb 18, 2026
Forecast Valid: 7pm EST Feb 18, 2026-6pm EST Feb 25, 2026

View Nearby Observations

Detailed Forecast


Tonight
SW wind 6 to 10 kt. Mostly cloudy. Seas 2 to 3 ft.
Thursday
SSW wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Mostly cloudy. Seas around 2 ft.
Thursday Night
SSW wind 9 to 11 kt. Patchy fog after 8pm. Seas around 2 ft.
Friday
SW wind 10 to 13 kt, with gusts as high as 19 kt. A chance of showers. Patchy fog. Seas 2 to 3 ft.
Friday Night
SW wind 5 to 8 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1am. Patchy fog before 1am. Seas around 2 ft.
Saturday
SW wind 5 to 8 kt becoming N in the afternoon. Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. Seas around 2 ft.
Saturday Night
Variable winds less than 5 kt becoming NE around 6 kt after midnight. Rain likely, mainly before 1am. Seas 1 to 2 ft.
Sunday
N wind 8 to 13 kt becoming NW in the morning. A chance of rain. Seas 1 to 2 ft.
Sunday Night
NW wind 11 to 13 kt. Partly cloudy. 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: 6:47 pm EST Feb 18, 2026
Forecast Valid: 7pm EST Feb 18, 2026-6pm EST Feb 25, 2026
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