List of diving

• Age 5～Age 60
• 3～4 hours
• 08:00 / 10:00 / 12:00 / 14:00

"Blue Cave" is a popular diving spot where you can enjoy a spectacular view of Okinawa. Qualified diver & PADI instructor staff will guide you kindly and politely. Please leave the first snorkel to the discerning staff. Since the meeting place is a store, the facilities (changing room, toilet, shower room) are substantial. Underwater photography is included in the price and you can enjoy it to your heart's content. Go to the beach and experience marine sports. Please choose 2 from 4 menus. We have jet skis, rocket boats, marbles and ski biscuits.

• For Rainy Days
• For Groups

• Age 8～Age 59
• 1～2 hours
• 08:00 / 10:00 / 12:00 / 14:00 / 15:30

Sea walk course where you can easily walk in the water You can enjoy the water while walking on the sand After slowly descending the stairs from the boat, you will find yourself in pure white sand and blue sea. "Blue Ocean" is the best shop in Onnason that offers sea walk tours that can only be enjoyed here. We have tg series and GoPro rental We have obtained permission from the Okinawa Prefectural Police and have achieved 18 years of zero accidents as a "Maruyu Business Office"! We are registered guide divers, rescue workers, and divers. Shower facilities and other store facilities are large even in Onna Village in the Blue Cave. Men's and women's changing rooms for 10 people each. Hot water showers for women for 9 people. Water showers for 3 people. Hot water showers for men for 7 people. We have insurance for customers' peace of mind, such as filling insurance, which can be handled in the event of an emergency. As a countermeasure against corona, we promise to thoroughly guide the following so that customers can visit us with peace of mind. ・All staff are required to wear masks. The boat is always equipped with an AED, emergency medical oxygen kit, stretcher, and first aid kit. In addition, all of our staff have undergone repeated training and are qualified, and we have insurance for customers' peace of mind, such as accident insurance, liability insurance, special protection accident insurance, boat insurance, etc. Acquired permission from the Okinawa Prefectural Police and as a “Maruyu Business Office” has achieved “no accidents for 18 years”! Registered guide divers, rescue workers, and divers We are members of SDO (Safety Diving in Okinawa), Okinawa Marine Leisure Safety Bureau, Onna Village Tourism Association, and Onna Village Diving Association As a measure against corona, we are registered with Okinawa RICCA. In order to realize a sustainable village by protecting corals, we use the concept of SDGs and carry out various initiatives on the three axes of environment, economy, and society. Currently, as one of our efforts related to the environment and economy, we are recommended by the international guideline "Green Fins" for environmentally friendly diving and snorkeling. We are looking forward to your visit♪

• For Rainy Days
• For Groups

• Age 5～Age 60
• 1～2 hours
• 08:00 / 10:00 / 12:00 / 14:00 / 15:30

[Regional common coupon (paper) dealer] [Corona countermeasure excellent store] We manage the health of our staff and support our customers so that they can hold the event safely and securely. Snorkeling does not require heavy equipment. It is a marine sport that you can enjoy casually. A veteran instructor will guide you firmly. Even beginners can have a fun snorkeling experience. A plan where you can fully enjoy Okinawa's popular diving spot "Blue Cave". Underwater photo data service is also included. Please bring your SD card. The boarding fee is included, so there is no additional charge!

• For Rainy Days
• For Groups

• Age 10～Age 60
• 3～4 hours
• 08:00 / 12:00 / 14:00

Blue Cave experience of the No. 1 popular menu in the blue cave This is an introduction of a tour where you can enjoy the sea walk tour set of the No. 1 popular menu in Onna village in 4 hours while watching a lot of diving fish. If you want to enjoy the water for the first time, this course is definitely for you! With the permission of the Okinawa Prefectural Police, we have achieved "18 years of no accidents" as a "Maruyu office"! Registered as a guide diver, rescue rescuer, and diver. The facilities of the store such as the shower facility are also the largest in the Onna village in the blue cave, and the changing rooms for men and women for 10 people each are for 9 women's hot water showers for 3 people. For men Water heat illness measures Shower 2 people Men's toilet Piss 3 people Men's toilet Toilet bowl 2 people Women's toilet 4 people Free parking 100 cars Insurance, accident insurance, liability insurance, Special insurance We have a safe insurance for our customers, such as accident insurance, boat insurance, tank filling insurance, etc., which can be dealt with in case of emergency. As a measure against corona, we promise to provide thorough guidance to customers so that they can come to the store with peace of mind. ・ All staff members are required to wear masks. Thorough disinfection with disinfectant water ・ Disinfection of men's and women's changing rooms with an ozone device ・ Before disinfection with an ozone device The toilet is located in front of the Maekaneku fishing port, and we use a boat that operates. The boat is always equipped with an AED, emergency medical oxygen kit, stretcher, and first aid set. In addition, all the trained staff are qualified, and we also have insurance for customers, such as accident insurance, liability insurance, special insurance accident insurance, boat insurance, etc. .. With the permission of the Okinawa Prefectural Police, we have achieved "18 years of no accidents" as a "Maruyu office"! Registered as a guide diver, water rescue rescuer, and diver. SDO (Safety Diving in Okinawa), Okinawa Marine Leisure Safety Bureau, Onna Village Tourism Association, Onna Village Diving Association. Onna Village has made a "Coral Village Declaration" in 2018 and was selected as a "SDGs Future City" in 2019. In order to realize a sustainable village by protecting corals, we are making various efforts on the three axes of environment, economy, and society, using the concept of SDGs. Currently, as one of the environmental and economic efforts, we recommend the international guideline "Green Fins" for eco-friendly diving and snorkeling. We hope that everyone can enjoy the sea of Okinawa and be safe and secure. We offer an experience plan. We look forward to your visit ♪

• For Rainy Days
• For Groups

• Age 10～Age 60
• 3～4 hours
• 08:00 / 10:00 / 12:00 / 14:00

[Regional common coupon (paper) dealer] [Corona countermeasure excellent store] Experience diving in the popular blue cave! It's okay if you're a beginner. Continue underwater walk marine walk! Breathing is easy because the face does not get wet! It's a very affordable course. Photo data service is included. The boarding fee is included, so there is no additional charge!

• For Rainy Days
• For Groups