Top Ishigaki Sea Caving

Blue Cave Snorkeling This is a snorkeling tour around the popular and unexplored “Blue Cave! As the name suggests, the inside of the cave is shining blue. Let's swim with a lot of fishes! Landing & Snorkeling at Phantom Island Phantom Island” is a sandy island in the ocean on the west side of Ishigaki Island. The name comes from the fact that the shape of the island changes depending on the tide level. The surrounding sea is called “Seokusei-shoko”, one of the largest coral reefs in Japan! It is like a natural aquarium. Photo data will be presented to you! During the tour, the guide will take your pictures with a special waterproof camera and give you the data for free. Beginners are welcome! Our guides will support you even if you are a first timer or a little bit afraid of swimming! Our eco-tours are designed with sustainability in mind.