Oceanic Society's Snorkeling in Tonga with Humpback Whales--immerse yourself in whale watching above and below the water’s surface and stay in comfortable beachfront lodge!! Option to stop in Fiji on the way home!
"The marine life is certainly abundant and there is the novelty of being in the Atlantic yet encountering tropical fish such as parrotfish, angelfish or the occasional whale shark. In addition, flight times from Europe are relatively short, you are never likely to tie up on a crowded dive site and there are exciting seasonal events such as the migration of humpback whales and the breeding of turtles." Cape Verde: the Bradt Guide; www.bradtguides.com