Try the map for yourself

Explore the waters where you spend your time.

Move and zoom the map just as you would in Rivers & Seas. Use the round map button to switch between the bright map, the automatic day-and-night map, Seascape with water depths, and satellite imagery. OpenSeaMap navigation marks remain visible in every view.

Tap a place to mark it and share it as a link.

Take Rivers & Seas with you

Open this map directly in Rivers & Seas.

Install the free public beta on your iPhone or iPad. Shared Rivers & Seas links will then open positions directly in the app—with bookmarks, OpenSeaMap, and water depths.