About Us

Sea Change Eco Retreat board.

Our aim is to guide you through the Tongan marine environment as safely and enjoyably as possible. Our crew are experienced in boat handling, marine safety and have a genuine affinity for the marine environment.

Nauti Gal, our vessel is a 7,5m rigid inflatable boat and exceeds Tongan maritime safety requirements. It is powered by a 150HP outboard and we carry an emergency 15HP in the unlikely event of a failure of the main engine.

We adhere strictly to the Tongan Whale Watch Regulations to ensure the well-being of the humpback whales and firmly believe in sustainable practices. Our encounters will be dictated by the whales’ behaviour and whilst we do our utmost to enjoy in water encounters, this cannot be guaranteed.

We operate in small groups, max 8 guests on board, 4 people on each swim. This is to minimise the impact on the whales and maximise the experience for each visitors.

Join us for an unforgettable experience.

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