Incredible moment humpback whale 'dances' with diver

David Edgar, 32 and his wife Alice, 33 were diving in the beautiful crystal-clear waters off the islands of Tonga when they spotted three humpback whales swimming in shallow water. Mr Edgar said: ''It was one of those amazing days in the South Pacific where the water was perfectly flat and there was hardly a breath of wind. We followed a group of three humpback whales who were swimming slowly around a shallow reef for about an hour.'

[katrinalee]

It would really be nice if the advertisement of two videos of possible interest weren't blocking one third of the screen for seven to ten seconds!