We pull the latest charts directly from NOAA's servers and optimize them for display on mobile devices... every week. Say "Goodbye" to manual chart updates!
Get a better picture with Google Satellite view.
Toggle between marine charts and Google’s latest satellite imagery to get a clearer view of where you’re going.
And then we add real-time Weather layers.
Our NexRad Radar layer provides meaningful information at a glance. Updated every 10 minutes, get a quick visual on storms in your area... and act accordingly.
Easily record tracks, drop waypoints
Record tracks and drop waypoints with a click of a button. Share them with friends or export to your other GPS devices.
No Internet? No problem!
Simply draw a region with your finger, select “download” and you’re good to go. Rain or shine, network or no network, your smart phone (or tablet) is now a chartplotter!
Create and share multi-point routes
Drag-n-drop waypoints, rubber-band around obstacles, see your heading and distance for each segment. Share and export at will.
iPhones, iPads ("G" models) and most Android devices have actual GPS support - without cellphone reception. Our apps take full advantage of this embedded GPS capacity...and a host of external GPS devices.
Now, you can visually inspect the weather conditions while looking at your charts...at the same time. We serve the latest NEXRAD Weather radar directly into the app.
Never worry about not having an Internet connection. Using our innovative offline technology, simply drag and drop your charts and have them everywhere you go. No limit to how often or how many.
24 x 7 Charts
We poll NOAA's data servers for the latest chart updates every week and push those updated charts directly to your device. Now, you never have to worry about having the latest charts.
Its all about the layers. The EarthNC Marine Chart App's true power comes from the incredible library of "layers" from all sources - premium, free you name it. Take a tour of our layers and let us know what you think.