Whale Shark snorkeling in La Paz, Baja California Sur (Mexico) is probably a once in a lifetime experience. Very few places on this planet offer this unique opportunity to make a close encounter with this amazing animal. As usual Cabo Trek's tours are marine biologist lead tours: knowledge is power, what you know and understand you better defend! Whale Shark is a species threatened with extinction, the work done in La Paz is to better understand this animal and its habits. Once you "shared" a ni