Change the way you view Navionics charts and focus on the details that matter most to you (see video).
What you can do
Highlight shallow areas
Whether you want to target shallow areas for sight fishing or avoid damaging your prop, recognize them at a glance by shading up to your preferred depth.
Adjust contour density
Sometimes less is more. Very steep drop-offs can result in overlapping contour lines. Now you can see more clearly by lowering the density level for SonarChart™.
Select a fishing range
When you know the fish are suspended over certain depths, highlight the range so you can quickly identify more places to check out.
Get Advanced Map Options
Be sure to update your chartplotter's operating software and use a Navionics card that has an active subscription. Then: On Raymarine select: Menu > Presentation > Advanced Options. On Lowrance Simrad & B&G select: Menu > Chart Options > View.
Advanced Map Options on mobile include also Satellite and Terrain overlay, and the Fishing Ranges feature, to customize the map with multiple depth ranges simultaneously. Learn more
Discover our other advanced features
Create a suggested route, from a real start point to a real end point, based on chart data and navigation aids. Learn more
Create 1 ft/0.5 m HD bathymetry maps of your favorite areas in real time! Learn more
Connect your plotter and mobile to transfer routes & markers and update your charts wirelessly. Learn more
The Navionics subscription
A one-year subscription to daily updates and advanced features is included when you purchase any new product.
Check if your GPS plotter model is compatible with Navionics advanced features and make sure it is running the latest software.
After one year, you can renew your subscription at a discounted price. If you don’t, you can still use previously downloaded maps, but advanced features or download updates require an active subscription.