Welcome to the Northwest Florida Water Management District's (NWFWMD) flood information portal. Although derived directly from a variety of sources – including the Federal Emergency Management Agency’s (FEMA’s) Flood Insurance Rate Maps (FIRMs), the District’s digital elevation model, the counties’ digital parcel maps and data from other governmental sources – the data provided through this portal is for informational purposes only. The user is advised to be aware that for flood insurance or regulatory determinations, or for supporting an application for a Letter of Map Change (LOMC), only the official and latest FEMA FIRM and Flood Insurance Study (FIS) report should be consulted. Also, all elevation data submitted in support of a LOMC application must be certified by a licensed land surveyor, engineer, or architect. The NWFWMD, FEMA, its agents, and partners shall not be held responsible for the misuse or misinterpretation of the information presented in this portal.

Counties with effective flood map information.

Counties with preliminary flood map information.