Top Onna-son Freediving

Okinawa’s No.1 Blue Cave Introductory Diving (Boat Tour) Explore the beautiful Blue Cave, glowing with natural blue light. See colorful tropical fish, coral reefs, and amazing underwater views. Our shop is just a 1-minute walk from the port. Enjoy a short boat ride right to the cave entrance—no heavy gear carrying or long swims needed. Exclusive Guide for Your Group (Shared Boat Ride) No diving or swimming experience? No problem! One instructor guides up to two guests, giving you full support and a safe, fun experience. Trust our experienced guides for your first unforgettable dive at the Blue Cave.

We are professional dive guides with 10 years of experience. We recently opened a new diving shop, so all of our equipment is brand new and clean. If we cannot reach the Blue Cave from the beach, we will take a boat to the Blue Cave instead. So there is a high chance that we can guide you to the Blue Cave.

Premium Amenities & Comfort Enjoy a fully equipped facility designed for your comfort after the dive, including showers, hair dryers, and a dedicated powder room. Fresh towels are provided, so there’s no need to bring anything from your hotel. With everything prepared for you, there’s no need to return to your accommodation after the experience — allowing you to make the most of your valuable travel time in total comfort. Complimentary GoPro Photo & Video Experience Capture every special moment with your fully inclusive GoPro photo and video service. From pre-dive portraits to unforgettable underwater scenes, your personal instructor will professionally document your experience — so you can immerse yourself completely in Okinawa’s crystal-clear waters. As underwater photography can be challenging, we recommend capturing high-quality video and selecting your favorite moments as still images afterward. We ensure your memories are preserved beautifully and effortlessly.

①Guided Tour Included The experienced instructor will guide you throughout the activity. ②Free Camera Rental Free camera rental is available for taking underwater photos. ③Free Shower Facilities Showers are available after the activity. ④Separate Changing Rooms for Men and Women Separate changing rooms are provided for male and female guests. ⑤Equipment Rental Included All necessary equipment is included in the tour price. ⑥Convenient Access The meeting location is easy to access, making it convenient to join during your trip.

Explore the enchanting underwater world of Okinawa's Blue Cave, a premier snorkeling and diving spot. This activity combines relaxation and excitement as you swim among colorful tropical fish in the cave's stunning sapphire hues. Aboard a comfortable boat, you'll be taken directly to the cave, leaving the heavy gear behind. Professional instructors ensure a safe experience, making it perfect for beginners and non-swimmers alike. Capture your adventure with complimentary GoPro photos and videos transferred directly to your smartphone. Enjoy an all-inclusive experience with full gear rental and no hidden fees, all while being guided by certified professionals in small, personalized groups. - Immerse in Okinawa's Blue Cave, a top snorkeling destination - Enjoy complimentary GoPro photos and videos of your adventure - All gear rental included, with prescription masks available - Small group sizes for a personalized and safe experience