NA-153 Mexico Yucatan State group

Isla Pérez is an island located in the Gulf of Mexico, 130 km (80.7 mi) north of Progreso, Mexico, off the coast of the Yucatán Peninsula. It belongs to the Arrecife Alacranes National Park, and is the largest island in the archipelago. The island has little vegetation, with a hot and dry climate that is not hospitable to human life. Historically, the island has been used as a navigation reference point in the southern Gulf of Mexico, particularly for mariners between the Yucatán Channel and Bay of Campeche