How deep is the lagoon? November 07, 2019 22:14 Follow The lagoon has a range of depths and can be identified by signage placed around the lagoon. Related articles Is the lagoon heated? When and where is it safe to enter the water of the lagoon? If I fall off a wave will I hit the bottom? Can I catch a party wave (more than 1 person on a single wave) at URBNSURF? What is the minimum number and maximum number for group bookings?