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Charleston, SC Local Forecast Office

12NM NNW Fripp Island Reef MR

Marine Point Forecast

[NOTICE]

This Afternoon
S 12kt
2ft
Tonight
SSW 17kt
2-3ft

Small Craft Advisory
Thursday
SW 14kt
2ft

Small Craft Advisory
Thursday Night
WSW 11kt
2ft
Friday
NNE 11kt
1-2ft
Friday Night
ESE 8kt⇓
2ft
Saturday
⇑SW 9kt
1ft
Saturday Night
S 7kt⇓
1ft
Sunday
⇑S 10kt
1-2ft

Associated Zone Forecast which includes this point

Last Update: 2:40 pm EDT May 6, 2026
Forecast Valid: 3pm EDT May 6, 2026-6pm EDT May 13, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT EDT TONIGHT

This Afternoon

S wind around 12 kt. Sunny. Seas around 2 ft.

Tonight

SSW wind 13 to 17 kt. Increasing clouds. Seas 2 to 3 ft.

Thursday

SW wind 11 to 14 kt, with gusts as high as 22 kt. A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Seas around 2 ft.

Thursday Night

WSW wind 8 to 11 kt becoming N after midnight. A slight chance of showers and thunderstorms before 8pm. Seas around 2 ft.

Friday

NNE wind 9 to 11 kt becoming E in the afternoon. Partly sunny. Seas 1 to 2 ft.

Friday Night

ESE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Seas around 2 ft.

Saturday

Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm. Seas around 1 ft.

Saturday Night

S wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms after 2am. Seas around 1 ft.

Sunday

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Seas 1 to 2 ft.

*Notices:

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.
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.