Private Tour: Whale-Watching Cruise from Grand Turk. Enjoy an unforgettable wildlife experience on this private whale-watching cruise off the coast of Grand Turk. Cruise out onto the warm Caribbean waters — where whales appear each winter during their annual migration — and listen as your guide explains whales’ life cycles. Keep your eyes peeled for whale sightings; graceful, elegant and playful, the whales often appear just as happy to see you as you are to see them! Book now and Save 10% Off on Private Tour: Whale-Watching Cruise from Grand Turk.