Diving & Snorkelling
Surrounded by coral gardens and with the water so clear in places you can see 40 metres down, the islands of Tonga offer premium diving and snorkelling experiences. Swim inside the Swallows Cave and dive into Mariners Cave from the island of Vava'u. From Ha'apai, view captivating marine life and colourful corals. Discover the "The Green Wall" of Ha'ano Islands — a long drop-off that plunges towards the great Tongan trench.
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