This landscape is located 30 km. southeast of city centre Acapulco, between Puerto Marqués and the International Airport. The lagoon empties into the Pacific Ocean in the shape of a bar. Measuring 15 kilometres long and 5.5 kilometres wide, it is so extensive that it is confused with the sea. In fact, it is almost three times the size of the famous Santa Lucia Bay. The lagoon has kept its nature intact, making it one of the favourite places for those who like to observe birds and the regional flora. It has been the setting for the filming of several films such as the first version of Tarzan with Johnny Weissmüller and the Rambo film starring Sylvester Stallone. There are many boats available to explore the lagoon, all with guides very willing to show the secrets of this beautiful mangrove-covered passage, although it can also be explored with a jet ski. There are also several places that offer delicious food in the area.