Don't hesitate for a minute—book a trip with Humpback Swims to see the whales of Vava'u, Tonga for yourself! Humpback Swims runs a top-notch operation out of Vava'u, with comfortable, safe boats, knowledgeable guides, capable captains, and great lunches on the boat. On an 11-night/8-day swim tour, we got in the water with whales all but one of the days. Our last day on the boat was one of my most spectacular in-water days ever, and I've been a scuba diver for over 20 years. We were in the water for almost two hours with a mama, calf, and escort—incredible! Honestly, the trip couldn't have been better. Thank you, Humpback Swims, for an experience I'll remember for a lifetime!