Direct from Our Deck to
Kerama’s Depths.
Okinawa
Okinawa · Kerama Islands
Fun diving in Kerama Islands
Experience the world-famous Kerama Blue and discover some of Okinawa’s most spectacular dive sites — guided by local experts who know every reef.
Why dive the Kerama Islands?
The Kerama Islands offer more than 30 unique dive sites — from white sand gardens and vibrant coral reefs to exciting drift dives and deep-water adventures. Crystal-clear visibility, healthy coral ecosystems, sea turtles and abundant marine life make this one of Japan’s premier diving destinations.
Pricing
Tax included · Certified divers only · Participation up to age 65
What to expect
Every dive is planned around you — site selection, pace, and marine life spotting tailored to your experience level and interests.
Exclusive boat access
Comfortable access to Kerama dive sites aboard our dedicated diving boat.
Tailored dive planning
Sites selected based on weather, sea conditions and your experience level.
Marine life encounters
Sea turtles, reef fish, macro creatures and vibrant coral formations await.
All certified divers welcome
From newly certified divers to experienced underwater photographers and advanced divers.
Ready to dive Kerama Blue?
Contact us to check availability and plan your Okinawa diving adventure.
Contact usOur Boat
BATA will take you to the sea world!
Ocean of the divers, by the divers, for the divers.
We have a diving boat at Ginowan Marina. It takes about 30 minutes to 1 hour to reach the diving sites from the marina. BATA takes you to Kerama Islands dive sites, where you can enjoy beautiful deep blue underwater scenery and exciting dive points.
Because we have our own boat, guests can request preferred dive points depending on sea conditions and skill level. Beginner to advanced divers can enjoy Kerama Islands with BATA.
How to get to the Marina?
Meet up at Ginowan Marina. Parking is available at the marina. Pick-up may also be available from our shop or hotels in the Chatan to Ginowan area.
Hot Shower
We have 2 hot water showers on board, so you can warm up comfortably after your dive.
Toilet
There is a clean restroom on the boat. Toilet paper is also available.
Bow
With staff permission, you can enjoy the bow area and take memorable photos while on board.
2nd Floor
Enjoy a panoramic view of the ocean from the second floor.
Emergency Items
AED, first aid oxygen kit, disinfectant, bandages, ointments and other emergency items are always on board.
Boat Specification
- Maximum capacity
- 30 people
- Shower
- 2
- Toilet
- 1
- Length / Width
- 16m / 4m
- Floor
- 2 floors
- Fishing boat registration
- ON-1243
Contact
Ask InquiryAge Limit & Health Considerations
Age Requirement
This activity is generally available for certified divers from around 15 years old up to 65 years old. Participation may vary depending on each guest’s diving experience, physical condition, and sea conditions on the day.
Health & Medical Conditions
Scuba diving can place physical stress on the body due to water pressure, breathing compressed air, boat movement, and changing ocean conditions. Guests with any medical concerns should consult a doctor before booking.
Please inform us in advance if you have or have had any of the following conditions:
- Heart disease, high blood pressure, or circulatory problems
- Asthma, lung disease, or breathing difficulties
- Epilepsy, seizures, or loss of consciousness
- Diabetes or serious metabolic conditions
- Ear, sinus, or balance problems
- Recent surgery, injury, or hospitalization
- Pregnancy or possible pregnancy
- Severe motion sickness or anxiety in water
Before Your Dive
For safety reasons, guests may be asked to complete a medical questionnaire before diving. Depending on your answers, a doctor’s clearance may be required. Our staff may also decline participation if we determine that diving may not be safe for you on the day.
Please avoid alcohol before diving, get enough rest, and make sure you are in good physical condition. After diving, you should not fly or travel to high altitude for a sufficient surface interval.