Free

Navionics ChartViewer

Nautical charts and sonar depth maps for boaters, online

Open webapp.navionics.com Similar maps Compare with AllTrails

Coverage: Worldwide
Updates: Updated
Price: Free
Sign-up: Not needed
View: Flat map

What is Navionics ChartViewer?

Navionics ChartViewer shows Navionics nautical charts and community sonar depth data for seas, lakes and rivers worldwide. It is a quick way to check depths and harbours before going out on the water.

What you can do

Nautical charts worldwide
Community sonar depth contours
Marinas and points of interest

The details

Coverage: Worldwide
Updates: Periodically
Data source: Navionics charts and community sonar logs
Made by: Navionics (Garmin) (company)
Price: Free
Account: No account needed
On phones: Phone app available
Map view: Flat map

Tips for using Navionics ChartViewer

For navigation, use the Boating app with a subscription and always carry official charts.

Who it is for

Navionics ChartViewer is especially useful for hikers & outdoor fans.

Maps for hikers and outdoor lovers

Questions about Navionics ChartViewer

Is Navionics ChartViewer free?

Yes. Navionics ChartViewer is free to use.

Do I need an account to use Navionics ChartViewer?

No. You can open the map and use it without signing up.

How often is Navionics ChartViewer updated?

It is updated from time to time when new data or versions are released.

Where does Navionics ChartViewer get its data?

Navionics charts and community sonar logs.

Can I use Navionics ChartViewer on my phone?

Yes. There is a phone app (iPhone, Android), and the website also works in a browser.

What are some alternatives to Navionics ChartViewer?

Similar maps include AllTrails, Strava Global Heatmap, map.geo.admin.ch and OpenTopoMap. See the full list of Navionics ChartViewer alternatives on ColorfulMaps.

Summary based on public information about Navionics ChartViewer. Features and prices change; the map's own website has the latest details.