Marine Thunderstorm Wind — Charleston Harbor, Atlantic South
2025-07-11 · near The Charleston Battery, Charleston Harbor, Atlantic South
35 MG
Magnitude
Event narrative
The Weatherflow site at Shutes Folly in Charleston Harbor measured a peak wind gust of 35 knots.
Wider weather episode
Numerous clusters of thunderstorms developed across southeast Georgia and southeast South Carolina in the afternoon hours. These storms progressed to the east and impacted the coast and Atlantic coastal waters with strong wind gusts into the early evening.
View location on OpenStreetMap → (32.7732, -79.9055)
Source: NOAA Storm Events Database, event_id 1286284. Narrative written by the NWS forecast office that issued the report.