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Complete Guide to Tokashiki Island Diving! Introducing transparency, sea turtles, recommended spots and the best season!

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介
Special benefit for completing the book (original sightseeing MAP) Free gift at the bottom of the page for those who read to the end!

Table of Contents

Tokashiki Island Diving! Complete Guide

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

From Okinawa Main IslandApproximately 35 minutes by high-speed boatTokashiki Island, which belongs to the Kerama Islands, is an attractive diving spot with some of the clearest waters in the world.

With sea turtlesHigh encounter rate.The area offers a wide variety of points of interest for both beginners and experts.

In this guide, you will learn about the attractions, seasons, and recommended spots for diving on Tokashiki Island.Thorough ExplanationI will do so!

This article is for
◆If you would like to visit Tokashiki Island
◆Tokashiki Island diving
◆If you want to know how to get to Tokashiki Island
◆For those who want to know about diving spots on Tokashiki Island.

Click here for a list of Kerama Islands tours departing from Naha

 

What is Tokashiki Island like?
Why it is ideal for diving

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Tokashiki Island is blessed with a rich natural environment and some of the clearest waters in the world, making it a place that is coveted by divers!

sea turtleThe high encounter rate with the "Mere Old Man" and the calm and beautiful beaches make it possible to dive while enjoying the resort atmosphere♪.

First, check out its location and features.

 

Tokashiki Island, one of the Kerama Islands

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Tokashiki Island is located west of Naha City.Largest island in the Kerama IslandsThe following is a list of the most common problems with the

With its beautiful beaches and pristine nature, it is a popular area where resort-like atmosphere and simplicity coexist.

From NahaDay trips are also possibleThe location is easy to access and allows you to enjoy real diving in a casual manner.

More about Tokashiki Island
Address: Tokashiki Village, Shimajiri-gun, Okinawa Prefecture
Access: 35 minutes by high-speed boat from Tomari Port

Learn more about Tokashiki Island

For more information about Tokashiki Island tours, click here.

 

World-class clarity of the sea

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

The waters of Tokashiki Island are crystal clear.20 to 30 metersThe number of divers who have been diving in theKerama BlueIt is called "☆".

The underwater scene is clear and beautiful coral reefs and colorful fish can be clearly observed.

You will feel as if you are swimming in the sky.

▼Tokashiki Island is held on Tokashiki Island! Click here for recommended tours ▼

For more information about Tokashiki Island tours, click here.

 

High encounter rate with sea turtles

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

In the sea of Tokashiki Island,green turtle (Chelonia mydas)and ... andhawksbill turtle (Eretmochelys imbricata)The probability of encountering sea turtles is very high!

In particular, the Aligarh cable and in-reef provide an experience of swimming with sea turtles that swim in search of food, offering a moving moment for beginners.

Tokashiki Island recommended!
▼Click here for tours where you can meet sea turtles.

 

What is the attraction of diving in Tokashiki Island?

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Diving at Tokashiki Island offers a wide range of diving programs, from easy experience programs for beginners to full-fledged drift dives.A wide range of needsThe content is enhanced to respond to the

In addition, encounters with living creatures and the beauty of coral reefs are major attractions.

No matter what kind of person you are.I'm glad I dove.There is a sea that makes you think, "I'm not a good person..." ♪

Click here for the popular tour ranking of Tokashiki Island

 

Beginners can also feel at ease! Full range of experience diving

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Even those with no diving experience can participate.Full range of experience plansThe charm of Tokashiki Island is that it has

Instructor.Careful supportThe first-timers can enjoy the marine world without any anxiety.

There are many shallow water points where you can safely make your debut.

Beginners can also feel at ease!
Click here for diving tours in Tokashiki Island

 

Many authentic points for fun diving

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

For licensed divers, drift dives and cave exploration,More adventurousThere are also plenty of dive sites where you can enjoy diving in a wide variety of locations!

Many areas are popular with terrain enthusiasts and advanced fishermen aiming for big game,no matter how many times you diveThere are new discoveries to be made.

No wonder there are so many repeat customers.

Recommended for license holders
Click here for diving tours in Tokashiki Island

 

Abundant encounters with living creatures

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

The sea of Tokashiki Island isRich ecosystemsIn the "Sea of Turtles", you can see not only sea turtles, but also bears, butterfly fish, and sometimes schools of migratory fish.

The coral reefs are diverse, and colorful tropical fish dance in the shallows likeNatural aquariumIt seems that the

 

Five recommended diving spots on Tokashiki Island

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

On Tokashiki Island,AttractiveDiving sites are scattered throughout the area.

You can choose a point where you can encounter sea turtles, a healing coral reef, or a place where you can enjoy dynamic topography, depending on your objectives.

Here are five spots we particularly recommend.

Click here for the ranking of diving tours in the Kerama Islands

 

No. 1 sea turtle encounter rate "Aligarh Cable

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Aliger cables are,Popular point with a very high encounter rate with sea turtlesThe following is a list of the most common problems with the

Even in shallow water, there are many living creatures, and beginners can dive with ease.

It is also easy to guide without getting lost by following along cables laid on the sea bottom. The high degree of transparency is also ideal for underwater photography.

Maybe you can see sea turtles?
Click here for recommended diving tours

 

Nozaki, a healing spot with beautiful coral reefs

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Nozaki is...Vast coral reefsThe healing point where the

The coral and table corals are especially magnificent, and the tropical fish swimming in schools above them are a sight to behold.

The current is calm, and it is recommended for those who want to enjoy the underwater world at a leisurely pace!

 

Under the lighthouse" popular among topography divers

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Under the lighthouse, you can enjoy dynamic topography.Advanced pointsThe following is a list of the most common problems with the

A series of drop-offs, tunnels, and rock arches provide a sense of exploration.

Because the tidal currents can be strong,Intermediate and abovelicense is required!

 

Beginner-friendly area "Hanare".

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Hanare is one of the best places on Tokashiki Island.Calm watersand is a popular spot for experience diving and training.

The shallow depth of the water and the abundance of coral and small tropical fish make it a great place for first-time underwater experiences.Highly satisfiedIt is.

â- The waves are calm, so there is a sense of security.â- The waves are calm.

 

In reef", clear and calm waters

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

In-reef is an area within the reef on the inner side of the island where there are fewer waves and currents.For beginnersOptimal.

The water is crystal clear, and on a clear day, the water shines like crystal.

Surrounded by schools of small fish and colorful corals,Healing MomentsYou can spend your time in the

 

Recommended season for diving at Tokashiki Island

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Diving.maximumThe choice of time of year is also important in order to enjoy the

Although Tokashiki Island can be dived throughout the year,depending on the seasonThere are differences in transparency, the rate of occurrence of organisms, and crowding conditions.

Let's take a look at the best spring and summer seasons and the best fall and winter seasons, respectively.â

 

Excellent transparency spring through summer (April through September)

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Spring and summer,The clarity of the sea is the highestThe best season for diving...

With a high percentage of clear skies, the underwater looks fantastically beautiful under the sunlight.

Another attraction of this time of year is the active life that can be seen, such as coral spawning and schools of young fish!

Click here for recommended diving tours

▼ Learn more about diving

 

Autumn and winter (October to March) for relaxing and having fun

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Autumn and winter are the best seasons to enjoy diving, as the number of tourists decreases.

The sea water temperature is relatively high, making diving comfortable.

Kerama Islands from January to March.humpback whale (Megaptera novaeangliae)You can also enjoy whale watching in between dives.

▼Click here for recommended whale watching tours.

Learn more about whale watching

 

Recommended Diving Tours on Tokashiki Island

座間味 ダイビング 体験ダイビング

From experience plans that allow you to participate with nothing, to full-scale fun dives for license holders, we offer a wide range of services to make your visit to Tokashiki Island more enjoyable and fun.be able to enjoy to the fullHere are some selected tours.

We also offer a full range of day trip plans from Naha, so even with a limited travel itinerary, you can stilleasilyIt is possible to enjoy the world of "Kerama Blue."

From here, let's take a look at specific recommended plans for popular tours with high sea turtle encounter rates and spots with excellent transparency!

 

Small group size and peace of mind! Day trip participation is also acceptable
Experience Diving Tour

体験ダイビング 女性

If you don't have a diving license but would like to explore the world of the sea, then the Experience Diving Tour at Tokashiki Island is the perfect choice for you. The best choice for those who "don't have a license but want to explore the world of the sea!

Instructor in the water.Buoyancy and movementto support all of the above, even those who cannot swim or have no experience can enjoy walking underwater with ease.

Once you dive, you will be amazed by the "Kerama Blue" with its outstanding transparency.torikoIt is sure to be a

We recommend a small group of
Click here to see our diving tours.

 

Enjoy on request basis
Fun Diving 2dive Tour

座間味 ダイビング ファンダイビング

To get to the pointApprox. 5 to 20 min.The boat is close to the port, and each run returns to the port for a rest, so there is little burden on those who are weak or not confident in their stamina.

The point selection isCustomer RequestsBased on the "Anchoring and Drifting" style, the guide will select the best style (anchoring and drifting) to suit the sea conditions of the day.

▼Click here for recommended fun diving tours.

 

â- The encounter rate with sea turtles is also high.â
Fun Diving Tours

【慶良間諸島周辺】少人数制で丁寧にご案内!ケラマファンダイビング

This fun diving tour is a popular tour with many repeaters,2 or 3 divesYou can choose whether to

You can enjoy different scenery at each point, such as white sand, coral reefs, and drop-offs, and you can see sea turtles.Chance to meetIt is also highly attractive.

Tokashiki Island, Zamami Island, Kuroshima, Maejima, etc., depending on the sea conditions.To the best pointWe will guide you through the process!

▼Click here for recommended fun diving tours.

 

Experience Diving in Tokashiki Island
Methods and Notes

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Diving for the first time is both exciting and anxiety-provoking at the same time.

On Tokashiki Island, experience diving plans for beginners andRest assured.There are a number of stores that can participate.

Here are the steps to the experience, what to bring, and how to choose a store,Points to noteThe following is a summary of the following information!

 

How long does it take, what do I need to bring, and what is the process?

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Experience diving is2 to 3 hours requiredis common.

After registration, after an explanation and practice on land, entry is made either by boat or from the beach.

Necessary equipment can be rented.You only need to prepare the following items at

What you need to bring
□Swimsuit
Beverage
Sunscreen
Bath Towel

 

How to choose a store for beginners

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

The key points to consider when selecting a store are as follows

Points to consider when choosing a dive store!
□Small group?
□Highly rated by word of mouth?
Japanese-speaking instructor?

Especially for beginners.Considerate and courteousCheck in advance if a guide is available!

Testimonials and social networking posts are also helpful.

 

Recommended Diving Shops on Tokashiki Island

慶良間 ダイビング

On Tokashiki Island, there are stores ranging from intimate private stores to those that own large vessels,Rich in individualityDive stores are clustered here.

Many stores are based in the Abalone area, offering transportation from the port and use of showers after diving,Attentive serviceis attractive.

Staff.KnowledgeableThe divemaster will guide you to the most suitable point according to the sea conditions of the day, so beginners can leave it to them without worry.

 

SEA FRIEND

Located right in front of Abalen BeachOne of the largest on Tokashiki IslandThe marine store is a marine store with a full range of facilities that include lodging and meals♪.

The support system for beginners isveryThe well-equipped and experienced instructors will guide you carefully so that you can make your debut with confidence.

SEA FRIEND Basic Information
Address: 155 Abaren, Tokashiki Village, Shimajiri-gun, Okinawa 901-3502
Access: 15 minutes by car from Tokashiki Port, 1 hour and 15 minutes on foot

 

Tokaic Marine Village

It is adjacent to Tokashiku Beach, a famous sea turtle habitat,Quiet environmentYou can enjoy diving in a resort atmosphere at

The beach entry plan is well suited for those who don't like boats and those who want toSmall childrenIt is also ideal for families with

Basic Information on Tokashiki Marine Village
Address: 1919-1 Tokashiki, Tokashiki Village, Shimajiri-gun, Okinawa 901-3501
Access: 10 minutes by car from Tokashiki Port, 50 minutes on foot

 

Kerama Backpackers

The store has an attractive at-home atmosphere,small-group systemHe is an acclaimed guide in the

Different from large stores, we tailor our services to the pace of each individual customer.Attentive and courteousThis is ideal for those who wish to

Basic Information on Keramas Backpackers
Address: 40 Tokashiki, Tokashiki Village, Shimajiri-gun, Okinawa 901-3501, Japan
Access: 5 minutes by car from Tokashiki Port, 10 minutes on foot

 

Things to know before the experience

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

NG behaviors are as follows

NG behavior when diving
◆Drinking alcohol on the day before the experience
◆ Boarding a plane on the day of diving
◆ Forcing yourself to participate even if you don't sleep well or are sick.

If you are not feeling well or have a cold,take no chances and cancelAlso consider

 

And the risk of death?
Observe absolute contraindications to diving.

NG 人形

In diving, boarding an airplane immediately after diving is an absolute contraindication with the risk of death from decompression sickness, and at a minimum18 to 24 hoursmust avoid changes in air pressure.

This is because nitrogen dissolved in the body can cause severe paralysis and disorientation if bubbled up in the low pressure overhead,Last day of the tripIt is strictly forbidden to plan a dive in the

This is because overconfidence that "this much is okay" can lead to irreversible accidents,Strict adherence to rulesand enjoy the Keramas blue ocean safely.

 

After diving, enjoy to the fullest!
Recommended Sightseeing Spots on Tokashiki Island

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Diving is not the only thing to do on Tokashiki Island.

There are many places to stop by after your activities, such as beautiful beaches, scenic overlooks, and gourmet restaurants that use local ingredients.a lotThe following is a list of the most common problems with the

Not only the sea, but also the charm of the island.You can taste it all over.We will bring you information♪

 

Aharen Beach

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

On Tokashiki IslandMost Popular BeachesOh my god!!!

The beautiful white sand and shallow waters are perfect for relaxing after diving.

Snorkeling is also available for those who still want to enjoy the ocean.

There are cafes and eateries nearby for a break.

Click here for tours held at Abalen Beach

 

Tokashiku Beach

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Compared to Da Abaren Beach, there are fewer tourists,Calm atmosphereis the charm♪

sea turtlesometimes appear, and if you are lucky, you may even see them swimming near the shore.

This is the perfect spot for those who want to relax and enjoy nature!

Click here for tours held at Tokashiku Beach

 

Awaren Park

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Abaren Park is located near Abaren Beach.scenic spotIt is.

Walking along the well-maintained promenade, you will be rewarded with a spectacular view overlooking the emerald green sea☆.

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Evening,Beautiful sunsetYou can take a leisurely stroll in a quiet environment surrounded by forests and feel the sea breeze.

It is a healing place where you can enjoy a resort atmosphere and a sense of oneness with nature.

 

Allan Observatory

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Alan Observatory is,Panoramic view of Awaren BeachSpectacular spots where you canThe following is a list of the most common problems with the

Beautiful cobalt blue sea and white sandy beachcontrastOn a clear day, you can see as far as the Kerama Islands.

The scenery in the morning and at dusk is also exceptional and a good place for photography♪

 

Diving in Tokashiki Island
Frequently Asked Questions (FAQ)

Q. Can beginners enjoy diving?
Yes,Experience diving."There are a variety of plans available, and even beginners without a license can enjoy underwater walks with the support of an instructor. The area around Awaren Beach is very calm, and there is a choice of beach dives starting in the shallow water within feet of the beach, or boat dives a little further out to a more spectacular view point.
Q. What are the diving fees?

The following is a general fee guideline (per person) as of 2026

  • Experience diving (1 dive):13,000 - 15,000 yen
  • Fun diving (license holder, 2 boat):14,000 - 16,000 yen

*April 2026 onward, some stores are planning to revise their fees (increase of about 1,000 yen). We recommend that you check in advance whether the equipment rental fee is included.

Q. What are the characteristics of the diving sites around Tokashiki Island?

The overwhelming clarity that symbolizes the "Keramas blue" is the attraction.

  • Alliger cable:This is a popular point where sea turtles sleep and there is a high probability of encountering turtles.
  • Nozaki:The area is home to a spectacular colony of Japanese coral and an orgy of brightly colored snappers and sparrows.
  • Cave and terrain points:For intermediate and advanced divers, there is also a point where you can enjoy a fantastic underwater cave with light shining through.
Q. What should I be aware of when boarding an airplane after diving?
Safety,You cannot board an airplane on the day of diving.To avoid the risk of decompression sickness, an interval of at least 18 to 24 hours should be allowed since the last dive. Boarding the boat back to Naha is not a problem, but be careful not to plan diving on the last day of your trip.

 

summary

渡嘉敷島ダイビング完全ガイド!透明度・ウミガメ・おすすめスポット&ベストシーズン紹介

Tokashiki Island is an attractive diving spot with its crystal clear waters and rich ecosystem.

From experience dives for beginners to terrain and drift points for advanced divers,Various ways to enjoyis possible.

Easy to access and perfect for your Okinawa travel plans. We hope you too will enjoy an exciting diving experience in the waters of Tokashiki Island!

▼Click here for articles to read in conjunction with this one.

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  • Find a tour

    Find the tour you want to join based on the scene and time of day♪.

  • Reservation Plan Application

    Once you have decided on the plan you want to apply for, select the date and time and start the application process!

  • Reservation Confirmation

    Once your reservation is complete, you will be contacted by Kerama Tours♪

  • Take a tour

    All that remains is to participate on the day of the event! Let's have fun to the fullest!

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