Join us for an expedition at the world's largest mating & calving grounds, the Silver Bank of the Dominican Republic. In this spectacular surface activity, you will have the option to swim & snorkel with North Atlantic humpback whales. Get ready to observe whales playing, vying for each other’s attention, nursing and jumping. Professional guides instruct tourists on whale etiquette, allowing the whales to choose when they interact and to set the terms of the interaction. The Silver Bank Sanctuary,…