Tonga · Off Hunga Island

Hunga Magic

Best time to dive

January to December; July to October

What you might see

  • Grey reef sharkPossible

Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.

Certification & difficulty

Open Water

Snorkelling

Snorkel-friendly - Yes - primarily visited as a whale-swim/snorkel site during season (July-October); reef also divable outside whale season

Safety notes

Must follow whale-approach regulations (no scuba during whale encounters), increased boat traffic during whale season, booking only through licensed operators is required

Permits & fees

Whale-swim activity requires a government-licensed operator permit; no special permit needed for standard reef diving

Permits and operators change - confirm before booking.

Location

Nearest hub: Hunga, Vava'u

This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.