Rif Sint Marie is located at Coral Estate, the house reef of Habitat Curaçao back in the day. The reef is healthy – look for parrotfish, puffer fish, trumpet fish, barracudas, sea turtles and numerous small reef fish around the coral heads. Larger deep-water fish can often be spotted here. Shore divers should check in with the onsite dive shop before using the pier and access to the reef.