Remapping South Florida

Join the Post-Irma Remapping Effort!

South Florida

When Hurricane Irma passed through the South Florida area last September, much of the boating community was affected. At the same time, shorelines and bottom contours have also changed. That's why we’re partnering with other industry leaders and the South Florida boating community to remap marine and inland waterways impacted by Hurricane Irma.

Log sonar, mark debris, make a difference in the community.

Hurricanes change the marine landscape significantly. You can help make boating safer by updating local charts and Navionics will share debris locations marked in the area with the National Oceanic and Atmospheric Administration. Participants will receive one year of daily updates

Generously sponsored by:

Ready to join the #RemapSouthFL team? It’s easy!

Record logs of South Florida and mark debris fields starting on January 19, 2018

Upload logs to Navionics

Submit a screenshot of your uploaded logs to before February 20, 2018 to receive one year of daily updates 

Sonar Log Event Instructions

Navionics accepts sonar logs from all major plotter/sonar brands and mobile devices. Click on your device to see and print the appropriate instructions.

SonarChart Live!







Need a recording card? Email your name, address, and plotter model to


Do you have the boating app ?

A 2-week free trial begins as soon as you download the app!