Home to the massive Kuroshio Sea Tank and one of the world’s most famous whale sharks, Okinawa Churaumi Aquarium offers an unforgettable marine experience in northern Okinawa. From deep-sea exhibits to dolphin shows and coastal park views, it’s a full-day destination.

Mikimoto Pearl Island in Toba, Mie Prefecture, celebrates the birth of cultured pearls and the legacy of Kokichi Mikimoto. From elegant museum displays to live ama diver demonstrations, this small island offers a fascinating look at Japan’s pearl heritage.

A serene after-hours visit to the Cairns Aquarium, complete with a guided Twilight Tour through quiet galleries and nocturnal displays. Smaller groups, hands-on learning, and the chance to see marine life more active at night made this experience both educational and memorable.

A full day exploring the Great Barrier Reef from Cairns, complete with snorkelling, marine biology insights, and a delicious onboard BBQ. Rough waves and a cancelled helicopter tour couldn’t take away from the unforgettable experience of swimming above colourful coral gardens and spotting sea turtles on the journey back.