Cabo Pulmo is the best snorkelling spots in Los Cabo area. At least 226 fish species live in the park, and it is home to the only living hard coral reef in the Sea of Cortez. 

The reefs of Cabo Pulmo have long been considered a treasure of the Baja California península. The reef has even become a refuge for at least one endangered species: the large and valuable gulf grouper.

The waters of Cabo Pulmo are the clearest in the Cabo San Lucas area, with visibility sometimes exceeding 100 feet between June and December. The marine preserve is about a 2 hour drive from Cabo San Lucas, so you'll have to make sure you have time before booking this unique snorkelling tour.