Watch Tide
Watch Tide, brings your favorite beach's tides on your Android Wear watch. More than 2700 beaches available from all around the world. All calculations are done offline so you can access daily tides without any internet connection ! The app is compatible for both square and round watches. It shows tides' graph, hours and heights and a beautiful beach picture from Flickr.
Saint-Malo beach is the only one free by default, there is a one time in-app purchase in order to unlock all 2700 beaches.