Top Japan Freediving in 2026

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.

Explore the sea creatures and ocean in a completely different atmosphere than during the day! There are many creatures that can only be seen at night.It is such a shame to see it only in the daytime. Make unforgettable travel memories by diving in the mysterious night sea. The sea on Ishigaki Island is waiting for you!

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.

Let our passionate staff guide you through a day of diving and snorkeling in complete safety an hour from Naha city in Okinawa! Swim your way through an aquatic dream in the renowned Kerama Islands' pristine waters. The area was designated as a National Marine Park in 2014 and counts no less than 248 species of corals. Its marine wildlife isn’t any less diverse, and you will get to get close to tiny tropical animals and large fish alike. Let your guide know what you would like to see most and they will make sure to guide you accordingly. Turtles are spotted daily while Humber back whales come to breed in this reserve during the whole winter season. In this incredibly preserved environment, any season has its treasures to discover underwater. So come and marvel at a world-class coral reef and marine life on your first diving experience!

Embark on a scuba diving adventure at Izu Oceanic Park in Ito. Past diving experience is required, and the session will be tailored to your skill level. Bring your own diving equipment or rent some out with advanced notice. See the area’s marine life and biodiversity up close–you might encounter moray eels, pufferfish, sardines and more. Be sure to bring your swimsuit, towel, sandals, diving card, and log book.

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

No license required.Novices welcome Halelea's dive tours are fully reserved, so you don't have to worry about your surroundings and can enjoy yourself at your own pace. They are guided by experienced and friendly instructors. We will give you a detailed lecture on how to use the equipment and how to breathe before entering the sea, so even if you are not a good swimmer or have concerns, you can participate with peace of mind. Under the sea, the scenery is as if you had jumped into an aquarium. If the conditions are right for the day, you'll see sea turtles and manta rays! We will provide you with a plan of your choice (I want to ride jet skis too!)I also want to do SUP!!!etc.） Even if it's a small thing, please!Please feel free to contact us. You can also do different activities in your group!! Lunch is included, so enjoy a picnic on the sea! Diving experience Why not enjoy your own diving experience with a guide who knows the charm of the ocean?

Experience an unforgettable whale shark snorkeling adventure in Okinawa! With an approximately 99% chance of seeing whale sharks, you’ll have an amazing opportunity to observe these gentle giants up close. The whale shark snorkeling area is only about a 5-minute boat ride from Toya Fishing Port, making the tour easy and convenient. Before departure, our professional instructor will provide a safety briefing and explain how to use the snorkeling equipment. Your instructor will stay with you throughout the snorkeling experience, so even first-time snorkelers can participate with confidence. All snorkeling equipment, boat fees, facility fees, guide fees, and snorkeling insurance are included. Your instructor will also take photos and videos during the activity and provide them to you free of charge, so you can simply relax and enjoy this special encounter with the whale sharks.

No license required.Beginners are welcome. They are guided by experienced and friendly instructors. We will give you a detailed lecture on how to use the equipment and how to breathe before entering the sea, so even if you are not a good swimmer or have concerns, you can participate with peace of mind. Under the sea, the scenery is as if you had jumped into an aquarium. If the conditions are right for the day, you'll see sea turtles and manta rays! We will provide the plan you want ◎ Even if it's a small thing, please!Please feel free to contact us. You can also do different activities in your group!! Diving experience Why not enjoy your own diving experience with a guide who knows the charm of the ocean?

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.

Discover the latest trend in marine activities with a diving scooter experience in Japan. This innovative self-propelled underwater vehicle offers an exhilarating ride while keeping your face dry, ensuring that makeup and glasses remain intact. Perfect for all ages and skill levels, even non-swimmers can enjoy the fun. Share the adventure with a friend in a two-seater model, allowing for easy conversation as you glide through the vibrant underwater world. Enhance your experience by feeding tropical fish, creating unforgettable memories in a stunning marine setting.

Fully private - one guide for your group alone, capped at 6 travelers, never mixed with strangers Free hotel pickup and drop-off in the Onna area, so you do not need a rental car Every photo and video we take is sent to you free - nothing to buy on the day Hand-feed tropical fish on the reef, then snorkel inside the glowing Blue Cave Life jackets and full gear for ages 3 to 65 - complete beginners and non-swimmers welcome

Boat diving is the most popular diving style at dive sites around the world. The main activity in Okinawa is boat diving. The Kerama Islands, which are about 50 minutes by boat from Naha and consist of more than 20 large and small islands, are a dream destination for divers. Zamami Island, Aka Island, Geruma Island, Tokashiki Island, and the main island of Okinawa have vastly different levels of visibility and number of fish, and there are nearly 100 diving spots around Kerama. There are many spots to soothe your soul, such as pure white sand beaches, beautiful coral reefs, and schools of brightly colored small fish. there are a lot of. It is also a seasonal diving spot where you can see manta rays in the summer and humpback whales in the winter. Whale watching is included from January 12th to March each year. In order to ensure a comfortable onboard experience, we are limiting the number of people on board. We will respond to a wide range of requests from everyone.

Explore Okinawa’s underwater world on this beginner-friendly snorkeling tour. Discover the Blue Cave’s magical blue glow and colorful marine life, then encounter a magnificent whale shark in a netted ocean enclosure. Instructors provide guidance in English, Chinese, or Japanese. Free round-trip transfers, equipment, lunch, photos, and videos are included. - Enjoy Blue Cave and whale shark snorkeling in one day - Beginners welcome; no diving certification required - Depart Naha at 8:45 AM or Chatan at 9:25 AM - Free round-trip transfers from designated locations - All essential snorkeling gear, lunch, photos, and videos included To upgrade one or both activities to introductory scuba diving, please contact our staff after booking. An additional charge applies. The Blue Cave is normally visited first. Activity order and timings may change depending on boat operators’ booking availability and sea conditions.

This 2-day adventure is designed for certified divers who want to experience the very best of Okinawa diving in one seamless trip. If you’d like to dive even more, additional days can easily be added to continue exploring new areas around the island. Each day, we select different dive locations based on ocean conditions, allowing you to enjoy a wide variety of underwater landscapes without the hassle of arranging multiple dive operators yourself. The experience goes beyond diving as well. Between dives, your guide will introduce you to hidden local lunch spots loved by Okinawan residents — authentic regional dishes and small local favorites that many tourists never discover. Furthermore, each day typically finishes around 1:30 PM, giving you plenty of free time to relax and continue exploring Okinawa for the rest of the afternoon.

Snorkel in the clear waters of the Kerama Islands with a local fisherman. Watch a traditional fishing demonstration and taste the fresh catch. Enjoy a local Okinawan lunch and eat those cought fish. experience the island's culture. Relax with small group and a guide to show you around. Okinawa offers a wide range of marine activities, but this plan—offered by a fisherman—is the only one where you can catch fish while free-diving and then eat your own catch!