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ロゴ 背景透過

If you want to do Okinawa marine activities, go to NALUWAN Okinawa Marine Service, a "completely chartered charter specialty store"

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Reception hours 7:00-21:00

by charter boat

Experience marine activities

NALUWAN Okinawa Marine Service

About us

About Naruwan Okinawa Marine Service

Naruwan Okinawa Marine Service is a fully reserved activity guide boat (charter boat) that departs from and arrives at Ginowan Port Marina.
We provide our customers with a private time that they would never be able to experience with a shared ride.
In addition, through activities/experiences, we convey the fun and wonder of nature's workings, as well as the importance of nature, and cherish the feeling of caring for nature.
The beautiful blue sea of Okinawa's west coast (Urasoe, Ginowan, Chatan, Yomitan), the nature-rich Kerama Islands designated as a national park,
Furthermore, cruising the sea of Chibishi, which consists of three uninhabited islands (Kamiyama Island, Kuefu Island, Nagannu Island), Okinawa snorkeling,
We offer marine experiences such as boat fishing, surfing, and SUP (stand up paddleboarding), guided by experienced marine captains and marine guides.
We will respond to the various requests of our customers.
Enjoy a fun time in Okinawa with your family, couples, and like-minded friends.

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Marine activities

(Playing and experiencing the beach)

Okinawa surfing guide (beach entry)


Beach entry course: 9,800 yen/1 person

For beginners/beginnersThis is a surfing guide for people. Let's enjoy surfing in the beautiful sea of ​​Okinawa!


international surfing

Federation certification

​Okinawa surfing school


Regular price: 12,000 yen

8,000 yen

This is a surfing school run by instructors who have obtained an official license from the ISA International Surfing Federation.


Okinawa snorkeling

(Chatan, Yomiuri, Onna Village)

​In preparation



SUP experience


​In preparation


Marine activities

(Charter a boat and enjoy/experience)

Okinawa carefree

​Gomoku Boat fishing


2 hour course: 32,800 yen/1 boat

3.5 hours course: 48,800 yen/1 boat

​5 hour course: 64,800 yen/1 boat

Beginners are welcome♪

You can enjoy boat fishing at offshore points in Ginowan, Chatan, and Yomiuri where there are abundant fish.

Click here for details >


Okinawa Kerama




2 hour course: 32,800 yen/1 boat

3.5 hours course: 49,800 yen/1 boat

​5 hour course: 64,800 yen/1 boat

You can enjoy snorkeling safely and securely in the beautiful waters of Kerama Chibishi (around Kamiyama Island, Kuefu Island, and Nagannu Island) in Okinawa.

Click here for details >


Leisurely Okinawa

day cruising &

​Free customization plan


2 hour course: 29,800 yen/1 boat

3.5 hours course: 43,800 yen/1 boat

​5 hour course: 59,800 yen/1 boat

You can freely set the contents of the plan according to your needs. Enjoy leisurely cruising on the beautiful Okinawa sea.

Click here for details >


Okinawa surfing guide

(Boat entry)


Private course: 39,800 yen/1 boat

Shared course: 12,000 yen/1 person

This is a surfing guide for experienced people. We will take you by boat to an out-reef point that is free from crowds.

Click here for details >






Phone reservation


Web reservation

珊瑚 背景


Naruwan Okinawa Marine Service staff introduction


Captain Naru

清水 康寛

Yasutomo Shimizu cruising, snorkeling & fishing guide

M.A 船長助手

M.A Captain's Assistant cruising, fishing & snorkeling guide

スタッフ Koma Yogi

Koma/ Koma Yogi

snorkeling guide

新川  瑛士

Eito Arakawa

surfing instructor snorkeling guide


Introduction of the ship

​Maximum capacity 7 people

Equipped with seats that allow everyone to sit facing forward. We promise comfortable cruising.

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〒901-2224 4-4-1

Mashiki, Ginowan City, Okinawa Prefecture Near the stairs on the sea side of the administration building

(yellow roofed building) in Ginowan Port Marina (not inside the administration building)




At first I asked for a 2 hour course, but they said if I extended it by 1 hour, I could go to a deserted island. Recommended by Captain Masa, 45 minutes from Ginowan Marina on the main island of Okinawa! We were taken to the deep blue sea, a wonderful turquoise sea. The beauty of the sea near the island, which only has sandy beaches, is overwhelming. Sea turtles were also swimming in places where we could see them. I once again realized how beautiful the sea in Okinawa is. It was more than I expected to find such a wonderful place within an hour from Ginowan, rather than on Ishigaki Island, Miyako Island, or another remote island. Masa-san was kind to my 11-year-old son who has phobias, was from Miyakojima, knew everything about the sea, and had a lot of experience sailing, so we felt at ease in everything. Thank you, Masa-san, for the wonderful memories. Thanks to Masa-san, I have come to love Okinawa even more.


A family of four, a couple, a first-year high school boy and a second-year middle school girl, rented it out. Captain Masa-san was very polite and kind. He was also good at giving advice on how to fish, and not only did he catch a big catch, he cut it up on the boat and made it into sashimi for us to eat 👍 On the way back from fishing, we went cruising and took us to the beautiful sea! They were very kind in every way, even slowing down the boat to show me when there were sea turtles😆 I would also like to take care of you when you come to Okinawa!


It was awesome! Reserved for a total of 6 people, 2 children and parents in their 60s! The boat was modern, clean, quiet, and cool, and the children were very happy. They took us to a spot where we could avoid the typhoon's winds, and the kids enjoyed snorkeling for the first time. I was scared at first, but Masa-san taught me kindly and carefully, so I quickly got used to it and enjoyed the beautiful coral and fish. Next time I want to surf




  • Is the price for charter charter? Or are you alone?
    Price per charter boat. Your reservation is basically a private boat charter. It will be a complete charter for your party.However, surfing guide (beach entry) will be charged per person.
  • How many people can you board?
    Maximum number of people on board* is 7 including the captain and guide. If only the captain is present, up to 6 people can be on board. If the captain and a snorkel guide are on board, up to 5 people can be on board. *For the number of people on board, one person is counted as one person over the age of 12, and two children are counted as one person between the ages of 1 and under 12. Infants under 1 year old are not included. (Example: If the child is 35 years old, 32 years old, 11 years old, 8 years old, 5 years old, 3 years old, 11 months old, or 7 people, the number of people on board will be 4.)
  • From what age can I participate?
    You can participate from 0 years old. Children under the age of 12 must be accompanied by a guardian.
  • Can I participate even if I am alone?
    Yes, of course you can. Our cheerful and fun staff will support you.
  • Is it possible for minors to participate alone?
    Yes, you can.If a guardian does not accompany you, we will send you an application form in advance by email or fax. Please be sure to bring a form with your parent's signature on the day of the event.
  • Is it possible to pay by credit card?
    Payment can be made online in advance, or cash, credit card or QR payment can be used on site. We accept the following credit cards. Visa/Mastercard(R), UnionPay, JCB, American Express, Diners Club, Discover, QUICPay You can also use the QR payment below. PayPay, Alipay+, WeChat Pay, UnionPay QR code, COIN+, d payment, auPAY, J-Coin Pay *For payments other than cash, 5% will be added to the total price. note that.
  • Can I change the tour start time or extend the time?
    The start time can be changed or extended depending on other bookings.
  • Is it possible to bring in drinks and food?
    Yes, you can.Please bring your favorite drink or food.
  • Will the course be held even if it rains?
    Yes. It will be held even if it rains. In the case of high waves, strong winds, and thunder, the boat will be canceled at the captain's discretion.
  • Is there a cancellation fee?
    Cancellation fee will be charged from 1 day before the event date. Please note that the following cancellation fee will be charged if the reservation is canceled due to personal reasons. ・Reservation ~ 2 days before: Free ・Cancellation the day before (until 15:00): 25%  ・Cancellation from the day before (15:00) to the day (up to 2 hours before the start): 50% ・On the day (from 2 hours before the start) or without prior notice: 100% ​ *In case of cancellation, please be sure to contact us by phone.  *If you are more than 10 minutes late from the start time of the day, please be sure to contact us by phone.  If more than 15 minutes have passed without contacting us, we will treat it as a cancellation without notice. *If you arrive after the start time, the service time may be shortened.
  • Please tell me about cancellation of departure.
    Departure may be canceled due to sea and weather conditions. We will contact you the day before or on the same day. Please note that we will not be able to compensate for travel expenses if the tour is cancelled. If the weather suddenly changes after departure and it is determined that safe navigation is not possible, we may return to the port earlier than the scheduled time Follow the captain's instructions. *Please note that refunds cannot be made after departure.
  • How can I make a reservation?
    Reservations can be made via LINE, phone or request form. For more information, please refer to "Reservations" on the homepage.
  • When are you open?
    Because I'm a salaried worker, I'm basically only open on Saturdays, Sundays, and holidays. ​ Please contact us if you would like a weekday.