Marine Thunderstorm Wind — Charleston Harbor, Atlantic South
2025-06-08 · near The Charleston Battery, Charleston Harbor, Atlantic South
37 MG
Magnitude
Event narrative
The Weatherflow sensor at Shutes Folly measured wind gusts of at least 34 knots between 1242 PM and 1247 PM with a peak wind gust of 37 knots at 1247 PM.
Wider weather episode
A largely unstable and weakly sheared environment developing ahead of shortwave energy approaching the region supported severe thunderstorms capable of producing damaging wind gusts across coastal waters.
View location on OpenStreetMap → (32.7732, -79.9055)
Source: NOAA Storm Events Database, event_id 1279554. Narrative written by the NWS forecast office that issued the report.