You can fully enjoy the Okinawan sea on a safe and secure boat tour. If you wish, small children who are not good at swimming can ride on a float and observe underwater using box glasses. Even children who do not like to put their faces on the water can enjoy the tour safely.

For safety management purposes, all guests are required to wear a wetsuit and life jacket for even greater safety and security. Of course, the equipment used on the tour is also included in the price, so there are no additional fees.

Public transportation options are available nearby

Not recommended for travelers with spinal injuries

Not recommended for pregnant travelers

Not recommended for travelers with poor cardiovascular health

Travelers should have at least a moderate level of physical fitness

(Even on days when you can't go from the beach, you can go by boat on many days, and there are no stairs to climb. Guarantee of free underwater photography. If you bring a micro SD(less than 32 Giga) we will be able to take an underwater photograph for you free of charge so please have it ready.　 If you do not bring a microSD card we will not be able to take a photograph. I sell the microSD card for 1000 + tax yen in our shop. We may not be able to shoot for equipment failure or submerged accident. We can not guarantee a free underwater photography. Also, please kindly note that we do not take any responsibility on issues: data erasure or loss of a camera that you checked at the store on the day you participate and took back.

■ Who can participate? - Diving: Healthy people aged 10 to 60 - Snorkeling: Healthy people aged 2 to 60 ■ If you have any of the following illnesses or symptoms, you cannot participate. We prioritize safety and we ask for your understanding in order to prevent accidents. We will reconfirm this on the day of the event with the application form, but please note that even if any of the following is found, a cancellation charge will be applied. ・Hypertension (140/90mmHg or higher) ・Perforated eardrum ・Meniere's disease ・Otitis media ・Sinusitis ・Allergic reactions caused by pollen, food, etc. that limit daily life and exercise ・Respiratory and circulatory system abnormalities after COVID-19 infection (exercise restrictions due to examination) ・Nasal obstruction (nasal polyps, deviated nasal septum) ・Cavities in teeth caused by fillings or ill-fitting dentures ・Intrinsic bronchial asthma ・Tuberculosis ・Tuberculosis with air gaps in the lungs ・Bronchial inflammation due to smoking ・Acute respiratory infection (cold, pneumonia, bronchitis) ・Arrhythmia ・Valvular disease ・Coronary artery disease ・Cardiomyopathy ・Psychiatry ・Drinking alcohol ・Neuralgia ・Epilepsy ・Neurological disease ・Migraine ・Seizures and abnormal EEG after head trauma ・Fibroblastoma ・Conjunctivitis・Paraplegia ・Arthritis ・Rheumatoid arthritis ・Stroke (intracerebral hemorrhage, cerebral infarction, subarachnoid hemorrhage) ・Myositis ・Gastric or duodenal ulcer ・Hepatitis ・Pancreatitis ・Diabetes ・Extreme obesity (BMI 30 or higher) ・Pregnancy ・Thyroid disease (not controlled by oral medication) ・Fear of closed spaces, heights, open spaces, etc. ・Severe motion sickness ・Ear or sinus pressure unbalanced and pain felt when flying or driving over a mountain pass ・Go up and down on a chair 5 times in 5 seconds to measure your pulse, and pulse does not return to normal within 45 seconds ・Minors require parental consent. ・Please contact us if you are over 60 years old. ・Participants who have taken alcohol or medicine are not allowed to participate. ・After diving, it is necessary to wait at least 18 hours before boarding the plane. ・The diving point may change on the day due to poor sea conditions or weather changes.