Coral Spawning Night
Coral Spawning
Coral spawning often occurs at night during spring tide, and it is seen in Okinawa from May to June. The expected spawning dates are June 11-14 in 2025. Fertilization occurs when a capsule called a “bundle” containing eggs and sperm is released from the coral and bursts at the sea surface.
Night Diving by boat
We will take a 30 minute boat ride from Naha to the dive site. We would like to check your diving skills for your safety. For this reason, it is recommended that first-time participants do Fun Dives during the day.
Participation Requirements
・AOW or Night Diver Specialty
・Those who are able to smoothly put on and take off the equipment.
・Minors must be accompanied by a guardian.
・Participants aged 60 or older are required to provide a doctor's certificate.
Please check the medical questionnaire in the link below. If you have answered YES to any of items 3, 5, or 10 on the first page, or any of the items on the second page, please bring a document with a doctor's diagnosis and signature on the third page on the day of diving.
→ Medical Questionnaire（PDF）
Fee
| Night Boat 2 dive | ¥26,400（tax included） |
| Rental Full Gear Package | ¥4,400（tax included） |
| Rental Lights | ¥1,100（tax included） |
