Marine Thunderstorm Wind — Fernandina Beach To St Augustine Fl Out 20nm, Atlantic South
2025-06-09 · near Mayport Nas, Fernandina Beach To St Augustine Fl Out 20nm, Atlantic South
35 MG
Magnitude
Event narrative
A mesonet site XJAK on the St. Johns River measured a wind gust of 40 mph.
Wider weather episode
High moisture content and SW steering flow enhanced west coast sea breeze convective coverage, especially across southeast GA in the afternoon and early evening. Storms moved offshore of the local Atlantic coast.
View location on OpenStreetMap → (30.3900, -81.4800)
Source: NOAA Storm Events Database, event_id 1267070. Narrative written by the NWS forecast office that issued the report.