A map that understands your boat.

Rivers & Seas brings your map together with the places that matter to you and the data from your boat. Calm, easy to read, and made for life underway.

Coming soon to the App Store for iPhone, iPad, Apple Watch, and Mac.

Install the TestFlight beta Read the guides

Rivers & Seas on an iPad showing a map of Lake Schwielow, navigation marks, bookmarks, and current boat data.

Available now as a public beta

Take Rivers & Seas aboard today.

Install Rivers & Seas free through TestFlight, try it on your boat, and help make it even better by sharing your experience from the water.

Install with TestFlight

Your map and favorite places

Harbors, anchorages, warnings, and discoveries stay right where you need them.

Your boat at a glance

With Signal K, course, speed, depth, and other boat data appear directly in the app.

Across all your devices

Plan on your Mac, navigate on iPhone or iPad, and keep essentials in view on Apple Watch.