Northwest Florida Water Management District Map Modernization Program
Coastal Resources

NWFWMD Coastal Modeling Study Video

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Material describing the Coastal modeling, revised DFIRM mapping and map adoption process and procedures

NOTE: Digital data and floodmaps can be downloaded from the FEMA web site ( .


Photo of Sand and Surf

Coastal erosion: The wearing away of a shoreline as a result of the action of water current, wind and waves. Storms and flooding can cause severe erosion to beaches and river banks.