For More Weather Information:

Charleston, SC Local Forecast Office

5NM N Rattlesnake Shoal MR

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind 8 to 11 kt. Sunny. Seas 1 ft or less.

      WNW 11kt
      < 1ft

    • Tonight

      Tonight:WNW wind around 9 kt becoming N after midnight. Mostly clear. Seas 1 ft or less.

      WNW 9kt
      < 1ft

    • Saturday

      Saturday:N wind around 10 kt. Sunny. Seas 1 ft or less.

      N 10kt
      < 1ft

    • Saturday Night

      Saturday Night:NNW wind 5 to 8 kt becoming N after midnight. Clear. Seas 1 ft or less.

      N 8kt
      < 1ft

    • Sunday

      Sunday:N wind 5 to 8 kt. Sunny. Seas 1 ft or less.

      N 8kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 5 to 7 kt. Mostly clear. Seas 1 ft or less.

      N 7kt
      < 1ft

    • Monday

      Monday:N wind 8 to 10 kt becoming NE in the afternoon. Mostly sunny. Seas 1 ft or less.

      NNE 10kt
      < 1ft

    • Monday Night

      Monday Night:NE wind 9 to 12 kt. Mostly cloudy. Seas 1 ft or less.

      NE 12kt
      < 1ft

    • Tuesday

      Tuesday:NE wind 12 to 15 kt. Partly sunny. Seas 1 ft or less.

      NE 15kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 3:42 am EST Nov 13, 2026
Forecast Valid: 5am EST Nov 13, 2026-6pm EST Nov 19, 2026

View Nearby Observations

Detailed Forecast


Today
WNW wind 8 to 11 kt. Sunny. Seas 1 ft or less.
Tonight
WNW wind around 9 kt becoming N after midnight. Mostly clear. Seas 1 ft or less.
Saturday
N wind around 10 kt. Sunny. Seas 1 ft or less.
Saturday Night
NNW wind 5 to 8 kt becoming N after midnight. Clear. Seas 1 ft or less.
Sunday
N wind 5 to 8 kt. Sunny. Seas 1 ft or less.
Sunday Night
N wind 5 to 7 kt. Mostly clear. Seas 1 ft or less.
Monday
N wind 8 to 10 kt becoming NE in the afternoon. Mostly sunny. Seas 1 ft or less.
Monday Night
NE wind 9 to 12 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
NE wind 12 to 15 kt. Partly sunny. Seas 1 ft or less.

*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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 32.81°N 79.73°W
Last Update: 3:42 am EST Nov 13, 2026
Forecast Valid: 5am EST Nov 13, 2026-6pm EST Nov 19, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data