FloodZoneMap.org

Tropical Storm — Coastal St. Johns, FL

Aug 30, 2023

Hurricane Idalia made landfall Wednesday morning August 30th around 745 AM EDT along the|Florida Big Bend near Keaton Beach as a category 3, with the inner core moving NE across the|Suwannee River Valley. The inner wind core of Idalia gradually weakened through the morning while,|heavily impacting Suwannee and Hamilton counties in NE Florida and Echols county SE Georgia as the|circulation tracked NE. Widespread tree, power line and structure damage occurred across Suwannee and Hamilton counties,

Source: NOAA National Weather Service Storm Events Database (event 1127284). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Coastal St. Johns, FL

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.

View Coastal St. Johns County flood data →

More Flood Stories

Tropical Storm$11.0M damage

Coastal St. Johns, FL · Oct 9, 2024

A tropical disturbance over the southwest Gulf of Mexico quickly developed into Tropical Storm |Milton on Saturday, October 5th. Milton then moved slowly east-southeastward, strengthening into a |hurricane the following day.

Read the full account →
Tropical Storm$34.1M damage

Coastal St. Johns, FL · Nov 9, 2022

Hurricane Nicole approached the SE FL Atlantic Coast and made landfall as a Category 1 near Vero Beach during the pre-dawn hours of Thursday, November 10th.

Read the full account →
Tropical Storm$2.0B damage

St. Johns, FL · Oct 6, 2016

Category 3 Hurricane Matthew track northward along the Florida Atlantic Coast Thursday October 7th, and then NNE remaining about 50 east of Mayport at the closest approach Friday morning October 8th.

Read the full account →
Flood

St. Johns, FL · Dec 17, 2023

A strong surface low deepened across the eastern Gulf of Mexico as high pressure dominated northeast of the region creating very strong onshore flow.

Read the full account →