Nearly 150 US lakes updated

Nearly 150 US lakes updated

At Navionics, we continuously enhance our products and technology to provide our customers with the best possible experience, the most complete details, and relevant content. 

As part of this ongoing product enhancement, we recently updated content such as bathymetry and shorelines on 146 lakes in 10 states: Florida (1), Iowa (1), Illinois (2), Michigan (26), Minnesota (17), Missouri (2), Nebraska (63), Oklahoma (1), South Dakota (2), and Wisconsin (2).

Anglers heading to Sooner Lake in Oklahoma will find incredible 1 ft contours, navigation aids, many underwater features, such as creek beds, road beds, and submerged bridges and culverts to help them locate more striped bass hybrids, white bass, crappie and catfish.

Our charts of Lake Kissimmee in Florida, another popular fishing lake, now show more accurate mapping based on more recent multi-beam surveys. In some cases, this results in fewer contour lines, such as at the southern end near the dam, where shallow water surrounds a clearly defined main channel as well as the many fish camps throughout the area.

See the improvements now

Browse your areas of interest on our Chart Viewer, check out some examples here below and judge for yourself:

Learn more about chart updates and discover our latest changes!

With an active subscription
- Have a plotter card? Plug your card into a PC and download. Or, if you also have our Boating app, do it wirelessly with Plotter Sync. Download
- Have the Boating app?
 Open the app and tap Menu > Update All.

With an expired subscription
- Have a plotter card? Choose one of the available options to easily renew. Renew
- Have the Boating app?
 Open the app, tap Menu > Charts & Upgrades.

- Have a plotter? Choose Navionics+ US & Canada for all the updated lakes or Navionics+ Regions or HotMaps Platinum containing your area of interestShop Now

- Have a mobile? Download the free Boating Marine & Lakes app that provides a 2-week free trial or the paid apps for USA or US& Canada! Shop Now