ManaMar

See what's beneath the surface before you get in the water. ManaMar is a high-resolution collection of underwater maps, built from official bathymetric data and designed for divers, snorkellers, freedivers and anyone who explores the sea. DETAILED SEABED MAPS - 1 m depth contours, colour-coded so you can read the seabed at a glance - Shaded relief that reveals reefs, walls, drop-offs and rocky outcrops - Around 400 km of coastline: Costa Brava, El Maresme and Costa Daurada WORKS FULLY OFFLINE No signal on the boat? No problem. Download your zones and use the full map without a connection. YOUR OWN DIVE SPOTS - Long-press anywhere on the map to save a point - Add photos to remember what you found there - Organise spots into lists like "Want to go" and "Visited" - Share your favourite spots with your buddies PLAN YOUR DIVE - Measure distances and bearings between any two points - Check depths along your route before you leave the shore FREE, ALL OF IT Every zone and every feature is free. Just sign in and start exploring. BUILT BY DIVERS ManaMar was created in Barcelona by divers and cartographers who wanted a better map of the sea they dive in. More zones are on the way. IMPORTANT ManaMar is a planning and exploration tool. It is not a certified nautical chart and must not be used for navigation. Always dive within your training and follow local regulations. Privacy Policy: https://app.mana-mar.com/privacy.html Terms of Use: https://app.mana-mar.com/terms.html Contact: info@mana-mar.com