Know it before you boat it!
Welcome to the EarthNC Online Nautical Chart Viewer!
Here are some hints to get you started:
- View Chart Overlays by selecting available charts under the 'Charts' tab. To load a different chart, just select a different chart from the drop down
- Control extra layers with the 'Layers' tab. Buoys, lights, and markers are available for all US waters. We'll be adding more layers soon.
- Make your own routes with the EarthNC Route Maker found under 'Routing'
- With the Route Maker open, click on the line icon to start routing and then just click your route out on the map. Double-click to end your route and then save it to Google Earth, GPX file for GPS transfer, or PDF for printing/e-mailing
- Search the map for marinas, hotels, restaurants, or other information with the Google Local Search tool in the lower right
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