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Charleston, SC Local Forecast Office

8NM WNW Edisto Forty Reef MR

Marine Point Forecast

[NOTICE]

Overnight
WSW 7kt
2ft
Sunday
Light Wind
1-2ft
Sunday Night
Light Wind
1-2ft
Monday
⇑E 7kt
1ft
Monday Night
ESE 6kt⇓
1-2ft
Tuesday
SE 10kt
1-2ft
Tuesday Night
SSE 9kt
2ft
Wednesday
⇑S 13kt
2ft
Wednesday Night
S 11kt
2ft

Associated Zone Forecast which includes this point

Last Update: 6:37 pm EDT Jul 12, 2025
Forecast Valid: 11pm EDT Jul 12, 2025-6pm EDT Jul 19, 2025

View Nearby Observations

Detailed Forecast

Overnight

WSW wind 5 to 7 kt. A slight chance of showers and thunderstorms before 1am. Seas around 2 ft.

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas 1 to 2 ft.

Sunday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 2am. Seas 1 to 2 ft.

Monday

Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.

Monday Night

ESE wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Seas 1 to 2 ft.

Tuesday

E wind 5 to 10 kt becoming SE in the afternoon. A chance of showers and thunderstorms. Seas 1 to 2 ft.

Tuesday Night

SSE wind around 9 kt. A chance of showers and thunderstorms, mainly after 2am. Seas around 2 ft.

Wednesday

S wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Wednesday Night

S wind around 11 kt. A chance of showers and thunderstorms, mainly after 2am. Seas around 2 ft.

Winds and seas higher in and near tstms.

*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.