Sep 4, 2019
Hurricane Dorian passed between 80-100 NM offshore of the local Atlantic Coast through the day on Sept. 4, 2019, as a Cat 2 storm on its closet approach. Ahead of Dorian, elevated King Tides and persistent onshore flow already raised water levels within the local estuaries by about 1-1.5 ft including the ICWW and St. Johns River basin. Total water rise (storm tide) associated with Dorian was up to 3.2 ft MHHW along the St. Johns county coast to about 1.5-2 ft MHHW within the St. Johns River basi
Source: NOAA National Weather Service Storm Events Database (event 853667). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Coastal St. Johns County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.