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Complete Guide to Diving in Ishigaki Island! Popular spots to see manta rays and information for beginners

石垣島 ダイビング 三人のダイバー

What is the appeal of Ishigaki Island diving?

石垣島 ダイビング

Ishigaki Island is a representative diving area of the Yaeyama Islands, where you can enjoy tropical fish, sea turtles, and colorful coral reefs throughout the year♪

Especially the encounter with manta rays.World famousand gathering at the cleaning station is an unforgettable experience for divers.

It has high transparency and abundant points,Beginner to advancedThe sea is popular as a place where you can enjoy a wide range of activities from

This article is for...
◆For those who experience diving in Ishigaki Island for the first time
◆If you want to know popular diving spots in Ishigaki Island where you can see manta rays.
◆Those who are looking for information on diving in Ishigaki Island where even beginners can safely participate.
◆Those who want to enjoy Ishigaki Island diving safely according to the season and the best season.

beginnerBut no worries!
↓Click here for popular diving tours in Ishigaki Island.

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Swimming with manta rays in Ishigaki Island!
Popular Diving Spots

水族館で泳ぐマンタのペア

The most popular attraction of diving in Ishigaki Island is theEncounter with Manta RaysIt is.

The Kabira area in the northern part of the island offers a wide range of spots, from spots where beginners can easily observe manta rays to spots for advanced divers with currents and high encounter rates with large manta rays.

From here, you can actually encounter manta rays at Kabira-Ishizaki Manta Scramble, Manta City Point, and Yonara Channel.Recommendationsâ

↓Click here to read the article.

Ishigaki Island "Snorkeling
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Kabira-Ishizaki Manta Scramble

Kabira-Ishizaki Manta Scramble is one of the representative manta points in Ishigaki Island and is dotted with many cleaning stations.

The depth is shallow and there is little current, making it popular for experience diving and for beginners.

Manta rays can often be seen swimming gracefully nearby,First Manta DiveIt is also recommended for

Basic Information on Kabira Ishizaki Manta Scramble
◆Location: Ishigaki City, Okinawa, Japan
◆Average depth: 10-15 m
◆Flow: gentle to moderate
◆Points: Recommended for beginners

beginnerPopular for!
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Ishigaki Island Manta Diving Tour is
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Manta City Point

Manta City Point is located in the Kabira area and is a spot where manta rays can be observed around the cleaning station.

Shallow depths and calm currentsBecause of this, beginners and experienced divers can observe the fish in a relatively calm and relaxed manner.

Coral reefs and tropical fish abound, and you can enjoy underwater scenery other than manta rays.

Manta City Point Basic Information
◆Location: Northwest part of Ishigaki Island, near Kabira Bay
◆Average depth: 10-15 m
◆Current: Moderate, can be difficult for beginners on days with strong current
◆Points: coral reefs dotting the sandy expanse

Held in Kabira!
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Yonara Waterway and other nearby points

Yonara Channel stretches between Ishigaki Island and Iriomote Island, and the current is strong.drift divingis the basis.

The tidal passage is good, so the encounter rate of manta rays and large migratory fish is high, but the site is considered for intermediate to advanced divers as it requires a certain level of skill.

The style of diving while riding the current is powerful and gives experienced divers a special underwater experience.

Basic Information on Yonara Waterworks
◆Location: Near the strait between Ishigaki Island and Iriomote Island (Kohama Island), Taketomi Town, Okinawa Prefecture
◆Average depth: approx. 15-25 m (maximum depth: approx. 30 m)
◆Currents: Strong currents are likely to occur and drift diving is the basic method.
◆Points: Dive points for advanced divers with a high encounter rate of large manta rays and migratory fish

experienced personPopular for!
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When is the best time to dive in Ishigaki Island?
Best Season and Seasonal Highlights

熱帯魚

The ocean of Ishigaki Island can be dived all year round, but the best season is when the water temperature and creatures are most active.

Generally, from May to November, the water temperature is around 26 to 30 degrees Celsius, which makes diving comfortable and increases the chances of encountering manta rays.

July through October is a particularly active season for manta rays, increasing the chances of multiple encounters and breeding behavior!

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April - June

色とりどりの熱帯魚に囲まれ、水族館で泳ぐマンタレイのクローズアップ

Water temperature gradually rises from spring to early summer,Sea conditions are calmThe season is full of days that are

Manta ray activity begins at this time of year, and encounter rates are said to increase from May onward.

The high transparency of the water makes it easy for beginners to dive, making it a good early-season dive.Popular times of the yearIt is.

(data) item April May June
Approximate water temperature Approx. 24-27°C Approx. 25 to 29°C Approx. 26-30°C
sea conditions Gradual stabilization, easy to dive More sunny days and good sea clarity High water temperature, summer mode, bright underwater
encounter with a manta ray Early season, may be seen Increased chance of encounter, good transparency Encounter rate increases, summer manta season begins.
thing to note Coral and juvenile fish season, gorgeous underwater Coral spawning, marine life active Attractive tropical fish colony and vivid scenery

The water temperatures and manta ray encounter rates listed are only average estimates. Please check with dive stores or official guides for the latest information as they may vary depending on actual sea and weather conditions.

 

July - September

熱帯魚、珊瑚

Summer is the peak season for diving in Ishigaki Island, with comfortable conditions and water temperatures of around 28-30℃.

Especially around September and October.Manta ray encounter rate is high.We expect to have the opportunity to see them in groups.

You can enjoy manta ray dives with coral and tropical fish in the clear, sunlight-filled waters.

(data) item July August September
Approximate water temperature Approx. 28-30°C Approx. 28-30°C Approx. 28-30°C
sea conditions Stable sea conditions make it easy to dive. Watch out for typhoons and squalls Diving with high transparency and comfort
encounter with a manta ray Increased encounter rate, possible herd. High chance of encounter, ideal for observation Expect to see them in flocks during peak season.
thing to note Corals and tropical fish are active Sunlight shines through and the water is bright. Collaboration of manta ray, coral and tropical fish

The water temperatures and manta ray encounter rates listed are only average estimates. Please check with dive stores or official guides for the latest information as they may vary depending on actual sea and weather conditions.

 

October-December

サンゴ礁

In the fall, though, water temperatures begin to settle somewhat,High transparencyThere is a characteristic of increased daylight and clear undersea visibility.

Manta rays are often seen actively until around October, and even in early winter, visitors can enjoy encounters with a wide variety of tropical fish and nudibranchs.

Even if some points are restricted by winter north winds, you can still enjoy the beautiful ocean in a safe spot.

(data) item October November December
Approximate water temperature Approx. 27-29°C Approx. 25 to 27°C Approx. 23-25°C
sea conditions Good transparency with many stable days Some points are restricted due to northerly winds High transparency, but watch out for changes in sea conditions
encounter with a manta ray Often seen actively until around October. Encounter rate gradually declines, but there is a chance Small numbers may be observable
thing to note Beautiful scenery of tropical fish, nudibranchs and corals Encounters with a wide variety of marine life Safe points for beautiful underwater observation

The water temperatures and manta ray encounter rates listed are only average estimates. Please check with dive stores or official guides for the latest information as they may vary depending on actual sea and weather conditions.

 

January - March

石垣島 ダイビング アオウミウシ

During the winter season, Manta Point can be difficult to access due to waves and north winds, but the clarity of the water is especially high.macrobiotaand ... andObservation of nudibranchsIt is perfect for

Although the water temperature is a bit cooler, there is a rich variety of marine life, making it suitable for divers who want to take their time and enjoy the quiet waters.

Diving is possible even in winter, and is recommended for those seeking calm sea conditions.

(data) item January February March
Approximate water temperature Approx. 22-24°C Approx. 22-24°C Approx. 23-25°C
sea conditions Some points are restricted due to north wind and waves Many clear and quiet waters. Gradually changing to spring sea conditions, easier to dive
encounter with a manta ray Observation may be difficult due to waves and north wind Encounter rate is low, but chances are good. Observable in small numbers, mainly macro organisms
thing to note Macro life, nudibranchs, quiet sea Calm sea for careful observation Biological observation and coral can also be enjoyed in the spring.

The water temperatures and manta ray encounter rates listed are only average estimates. Please check with dive stores or official guides for the latest information as they may vary depending on actual sea and weather conditions.

 

Safe for beginners! Ishigaki Island Diving Spots

石垣島川平湾沖海底をダイブする

There are many dive sites on Ishigaki Island where the currents are calm and beginners can enjoy themselves.

These spots are rich in coral reefs and tropical fish, so even first-time divers can enjoy the underwater world to the fullest.

A wide variety of experience diving and morning and afternoon programs are available for beginners to explore the underwater world.Easy to enjoyis a feature of this product.

beginnerBut you can enjoy it!
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Yonehara W Leaf

Yonehara W Reef is a spot with clear water and gentle currents, popular among experience and beginner divers♪

Large coral reefs and schools of tropical fish create beautiful underwater scenery for a relaxing dive.

With the afternoon light streaming in.The scenery becomes even more vivid.It is also known as the point.

Basic Information on Yonehara W-Leaf
Location: Off Yonehara Beach near 664 Fukai, Ishigaki City, Okinawa Prefecture
◆Average depth: approx. 25m
◆Current: Calm with almost no current
◆Points: Colorful coral reefs, tropical fish, sea turtles, and a variety of other marine life can be observed.

 

Sakieda Mays

Sakieda Maze is an attractive spot with complex topography, yet the currents are mild and easy for beginners to dive.

Coral and small marine life are abundant and can be observed and enjoyed while exploring underwater.

First Fun Diveand ... andreskillingThis is also a suitable point for

Basic Information on Sakieda Maze
Location: Sakieda, Ishigaki City, Okinawa, Japan
◆Average depth: about 12 to 30m
◆Current: Calm with almost no current
◆Points: The labyrinth-like terrain is characterized by fantastic light-filled scenery and an abundance of marine life.

 

Mikanzaki coral wave

Mikanzaki Coral Wave is a point where colorful corals spread out, and is suitable for beginners.Relatively safeThe sea area that can be dived with a dive guide.

The gentle currents make it easy to closely observe fish schools and corals, making it a popular afternoon dive.

To be able to start in shallow water,diver with childIt is also recommended for

Basic Information on Mikanzaki Coral Wave
Location: Sakieda, Ishigaki City, Okinawa, Japan
◆Average depth: approx. 5-20m
◆Currents: calm with little current
◆Point : Coral landscape with corals spreading out like waves is a highlight.

 

Ishigaki Island Experience Diving & Afternoon Dive Attraction

石垣島 ダイバーと沖縄の海の珊瑚礁

Ishigaki Island offers a wide variety of diving experiences that do not require a license,Afternoon dives are also popularIt is.

Afternoon diving not only avoids the morning crowds, but also has the advantage of changing the way light enters the water, making the underwater scenery more vivid.

First-timers can also participate safely and enjoy themselves with a reliable guide.

beginnerBut no worries!
Check out the Ishigaki Island diving experience!

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Popular afternoon diving activities

石垣島 竹富 シュノーケリング

Afternoon diving is easy to combine with sightseeing in the morning and is relatively free.Relax and enjoyis the charm♪

The angle of the sunlight can change the underwater scene, making corals and schools of fish appear even more vivid.

Many dive stores offer afternoon-only tours, and even beginners can easily participate in these plans.

Can be joined in the afternoon!
Check out the activities on Ishigaki Island!

Click here for activities available in the afternoon

 

Recommendations for Experience Diving

石垣の海でダイビング体験

The experience diving in Ishigaki Island chooses a point where the current is calm, so even first-timers can safely experience the underwater world.

Instructors carefully guide you through the basics and support you in your diving skills, so you can participate with less anxiety.

Afternoon experience dives are less crowded and moreA relaxing underwater experienceenjoy.

Recommended in Ishigaki Island!
↓Click here for the diving experience plan.

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Safety Measures and Precautions for Diving in Ishigaki Island

石垣島 ダイビング 注意 注意点

Safety measures are of utmost importance when diving in Ishigaki Island, and it is important to plan according to the sea conditions and currents!

Especially on points with strong currents or on days with high waves, experiencedFollow the guide's judgment.The dive must be safe.

Maintaining a safe distance from marine life and observing them without touching or chasing them will help protect the environment.

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Safety rules with manta rays and marine life

色とりどりの熱帯魚に囲まれ、水族館で泳ぐマンタレイのクローズアップ

Manta rays, sea turtles, and other marine life are delicate creatures because of their delicate ecology,Not too close., ,I don't touch it., ,I won't chase you.The basic rules, such as the following, have been established.

Clean equipment and proper neutral buoyancy are also key to minimizing stress on marine life and coral.

Following the instructions of a reliable guide and observing with good manners will ensure a safe and satisfying dive experience!

Safety rules with manta rays and marine life
◆Maintain appropriate distance
Do not approach suddenly and move quietly and slowly to observe natural behavior. Follow the guide's instructions as well.
◆Consideration for the marine environment
Be environmentally conscious by not touching or feeding the reef, leaving no trash behind, and avoiding chemical sunscreens.
◆Neutral buoyancy and equipment management
Maintain buoyancy and be careful not to touch coral or the ocean floor. It is also important to secure your equipment so that it does not hit and roll up sand.
◆Do not touch or chase
Mantas and sea turtles are very sensitive. Do not get too close or chase them, but keep a certain distance between you and them.

 

Weather, currents, and points to avoid risk

石垣島 ダイビング 天候 海

Weather and currents can change rapidly, and access to some points may be limited on days with strong northerly winds or high waves.

Before diving, be sure to check the day'sCheck sea condition informationIt is important to make a reasonable schedule!

Guides and store staff make safety-first decisions based on the latest information, so respect their advice for your peace of mind.

 

Marine life found in Ishigaki Island diving

石垣島 ダイビング ハナダイ

The sea of Ishigaki Island is teeming with a variety of creatures, and in addition to manta rayssea turtle, ,tropical fish, ,nudibranchThere are many encounters such as

Although the organisms that can be observed change with the seasons and sea conditions, the richness of the ecosystem is a feature that can be enjoyed year-round.

By learning observation tips from the guide, you can enjoy the deeper world of the sea♪

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Ishigaki Island "Snorkeling
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Popular creatures other than manta rays (sea turtles, tropical fish)

石垣島 ダイビング ウミガメ

On Ishigaki Island, green turtles, taimai, and other sea turtles areCan be seen throughout the year.The relaxed swimming style is popular among divers.

The coral reefs are decorated with a diverse array of creatures, including schools of colorful tropical fish, clownfish, and nudibranchs, making them attractive subjects for photography.

It is relatively easy to find, even for beginners, so you can enjoy your first dive.

↓Click here to read the article.

 

Seasonal Fish Shadow Changes and Observation Tips

石垣島 ダイビング 珊瑚 イソギンチャク

As the seasons change, the type and number of fish schools and the condition of the coral change. In summer, the colorful schools are very active, while in winter, the clear waters are perfect for observing nudibranchs and small creatures!

If you dive with an awareness of the current and time of day, you will have a better chance of encountering more fish.

Utilizing the guide's knowledge,Point selection according to sea conditionsYou can enjoy the seasonal differences by doing the following♪

 

Ishigaki Island Diving
Frequently Asked Questions (FAQ)

Q. Is it okay if I can't swim to dive in Ishigaki Island?
Even if you are not a confident swimmer, you can safely enjoy experience diving with an instructor on Ishigaki Island.
The BCD and fins help with buoyancy and mobility, allowing for greater freedom in the water.
However, it is recommended to consult with the store before participating, as swimming ability may be required in deep water or at points with strong currents.
Q. Is it possible to see manta rays for sure?
Ishigaki Island is famous for its high manta encounter rate, but there is no 100% guarantee that you will see manta rays because they are natural creatures.
Encounter rates are particularly high from May to November, when you have a good chance of seeing them around the cleaning stations.
Multiple dives and choosing the right point for the right tide can increase the likelihood of an encounter.
Q. Can I dive on the day of arrival at Ishigaki Island?
Diving may be possible on the day of arrival, but may be restricted depending on sea conditions and reservations.
For safety reasons, it is recommended to allow at least 12 hours after diving before boarding a plane.
Let the store know your arrival flight and desired time, and they will guide you to the best plan.

 

summary

石垣島 ダイビング ダイバー

Diving in Ishigaki Island offers world-class manta points, beginner-friendly points, and a variety of spots where you can enjoy seasonal differences.

By understanding the sea conditions during the best season and enjoying it safely with a reliable guide,An inspiring dive experienceis expected to be

Aiming to encounter marine life in all seasons,Enjoy the Sea of Ishigaki IslandPlease do... ♪

↓Click here to read the article.

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