Okinawa: Blue Cave Introductory Diving & Onna Village Underwater Walk Package Experience

Important Notes

• Due to deteriorating sea conditions, activities may be canceled for safety reasons.
• You cannot take a return flight on the same day after completing the underwater walk and blue cave diving activities.
• Guests who are in good health and are between 10 and 59 years old can participate.
• Male guests weighing over 100kg and female guests weighing over 75kg cannot participate.
• Guests who need prescription masks should inform the staff on the day of the activity.
• If an activity is canceled due to natural disasters (typhoons, earthquakes, etc.), no cancellation fee will be charged.
• If you wish to obtain photo data, please bring your own microSD card.

For safety reasons, guests with the following medical histories cannot participate in the activity:

• Those suffering from ear diseases (otitis media, sinusitis), hearing impairment, balance disorders, or Meniere's disease.
• Those who experience ear pressure discomfort/barotrauma (general ear blockage that cannot be relieved) when flying or driving to high-altitude areas.
• Those with high or low blood pressure, or who are taking medication to control blood pressure, such as antihypertensives or vasopressors.
• Those who have had a stroke (cerebral hemorrhage, cerebral infarction, subarachnoid hemorrhage).
• Those suffering from thyroid diseases (Graves' disease, Hashimoto's thyroiditis) or who are taking medication to control related symptoms.
• Those with a history of drug/medication dependence or alcohol dependence.
• Those who have consumed alcohol on the day of the activity.
• Those with epilepsy, seizures, convulsions, or who are taking medication to control related symptoms.
• Those who have had heart disease or pneumothorax (including spontaneous pneumothorax).
• Those who have had angina, or have undergone heart surgery, heart attack-related surgery, or arterial surgery.
• Those suffering from asthma, pneumonia, bronchitis, emphysema, or who experience wheezing during breathing/exercise.
• Those who have had diabetes.
• Those who are currently pregnant or may be pregnant.