Swim with humpback whales in Tonga

There are approximately 8,000 Humpback whales that migrate to the 3 island groups of Tonga each year, (Vava'u has about 70% of the whales population in their waters). During our days on the water, we endeavour to allow as many in-the-water encounters as possible without harassing the whales. Some days we may only witness surface activity other days we may experience in-the-water encounters, as weather and tides are believed to effect the behaviour of the whales and where they 'hang out'.

We ask you to fully appreciate that to have an opportunity to swim with humpback whales is rare, very unique and a precious gift. We strictly abide by the Tongan Whale-Watching Regulations therefore there is always only four people plus the guide in the water with the whales at one time.

When whale-watching:
Cease contact at any sign of whales, particularly mothers and calves, becoming distressed or alarmed
Allow the whales to control the nature and duration of the encounter
Whales may leave an area if continually disturbed
Respect the marine environment
Do not throw rubbish or other objects into the water
Dumping rubbish, particularly plastics, can kill whales and other sea life through accidental swallowing or entanglement.

If whale-watching from land, remain within established footpaths and lookout points, protect the environment, e.g. don't trample vegetation, minimise noise levels & don't swim to the whales from the shore.