Thank you for visiting our website. We are active based in two of Zanpa Branch in Yomitan village where is near by “Blue Cave”; very popular among divers and Beach area Chatan Brach by the Sunabe Sea-Wall.


In late years many foreigner tourist visit Okinawa so that tourist of the world enjoy nature of Okinawa. Please enjoy the beautiful sea among the coral reef which Okinawa boasts of to people of the world.


All of our stuff is Japanese and have guided diving and snorkeling towards to Japanese by Japanese language. Be honest with you, we are not good at speaking and writing English though, from our over 10 years experience, we gave all foreigner customers satisfaction be guiding wonderful ocean and marine life of Okinawa. We have confidence about possible to make all of customer enjoy and having precious memories of amazing Ocean and marine life.


In order to enjoying nature, there is some local rules which only local stuff will be able to make known to customers, we believe. Sometimes, we have dictionary on our hand or using gesture and tablet though, we hope our customer service, Japanese OMOTENASHI help to make precious memories via diving and snorkeling.


Obviously, we will try our best to improving our English, guiding skills and customer service as professional dive center.  We would like to operate all of our tour as daily with safety first.


We are very looking forward to having all of you and taking to amazing Ocean in Okinawa!!

Contact information

+81-98-955-4430 *** Please speak slowly and easy English to us. We are not good at speaking English, unfortunately. e-mail: alpha@a-diveokinawa.com
Please feel free to contacting with us. Looking forward to hearing from you all!

Price List (excluding 8% tax)

* Chatan Beach ( Sunabe Sea-Wall) or
Blue Cave at Cape Maeda in mainland Okinawa

Recommend who would like to enjoy during sightseeing -Beach Snorkel
¥5,000 per person
Takes 3hours We have 4 different schedule trip per a day – Beach Fun Diving tour for certified diver 2 dives: ¥10,000 per person
Takes half Day
* Kerama Islands Diving/ Snorkeling tour
Kerama Islands are one of the most healthy coral and great visibility ( around 30+m as usual) in the world!! Also joined Japanese National Park on March, 2014. -Kerama Islands Snorkeling tour
¥10,000 per person
1 Day trip – Kerama Islands Fun Diving tour for certified diver 2 dives: ¥1,5000 per person
* Whale Sharks Diving
Fun diving with Whale Sharks which is the biggest fishes in the world!! 1 dive: ¥15,000 per person
Half Day trip
* Discover Scuba Diving tour  ( Introductory Diving tour )
This tour is for non- certified diver. Even you have never done scuba diving before, our professional dive team will support you. – Beach intro diving tour 1 dive: ¥9,000 per person
(around 4 hours) – Around Kerama Island intro diving tour 1 dive: ¥14,000 ( 1 Day trip)
– Whale Sharks intro diving tour 1 dive: ¥17,000 ( Half day trip)
*** Please contact with us more detail of intro diving tour.
* Private Boat charter
We can offer you private boat charter. You can share precious time just only with your family, friends, partner… etc. Detail: Please contact with us detail of Private charter including your request.
* Excluding above Price List
– Full Rental Gear: ¥3,000 per a day
*** All intro diving is including full rental gear – Rental Camera
¥2,000 per a day
– Lunch box ( only for Kerama Islands)
¥500 per a Lunch box
( welcome to bring your own lunch box.) – Additional dive at Kerama Islands
¥5,000 per 1 dive
* List of belongings
– Swimsuit, Towel, Changing clothes, Sunscreen/ Rush guard ( any item protecting from Sunburn) – Medication for sea sick ( if you concern) – Lunch ( if need any particular food or not ordering lunch box via us) More information of Lunch box, please take a look following link; →Comfortable and Safety – Any own gear
* Meeting up point
We would like to announce you when confirmed reservation or just day before of your trip. Please come to meeting up point by yourself by rental car. More information of meeting up point, please take a look following link; →Comfortable and Safety Chatan Brunch 2-95, Miyagi, Chatn-Cho, Okinawa Cape Maeda 469-1, Maeda, Onna-Villages, Okinawa

* Contact information

Tel: 098-955-4430 Appreciate you, speaking easy English and slowly.
( We are not good at speaking English, unfortunately.) e-mail: alpha@a-diveokinawa.com
* Matters to be attended to;
-We deeply apologize you about we do not speak English very well, unfortunately. We will try our best to have better communication with you all via English though, might using some infelicity words. We would appreciate for your kindly understanding. – Please make sure to check out medical statement before reserving your seat