A complete guide to Gunkan Iwa (Sanninu-dai)! A thorough explanation of the hidden charms, including how to get there, what to see, and even legends!
Table of Contents
- 1 Gunkan Iwa (Sanninu-dai) on Yonaguni Island What kind of place is it?
- 2 Gunkan-iwa and Sanninu-dai Where do the names come from?
- 3 Thorough explanation of how to access Gunkan Iwa!
- 4 Don't miss it! Gunkan Iwa Highlights and Things to Do
- 5 What you need to know before visiting Gunkan Iwa
- 6 It should be visited together with Gunkan Iwa! Recommended spots in the eastern part of Yonaguni Island
- 7 Activities to experience in Yonaguni Island
- 8 summary
Gunkan Iwa (Sanninu-dai) on Yonaguni Island?
What kind of place?
Yonaguni Island, located at the westernmost tip of Okinawa Prefecture, is known as a secluded island with unspoiled nature!
Among such spots on Yonaguni Island, there is one in particular that has an overwhelming presence and a spectacular view.Gunkan Iwa (Battleship Rock)Also known as.Sanninu Tais."It's ☆.
The dynamic landscape created by the forces of nature is so impressive that once you see it, you will never forget it!
In this article, I will thoroughly explain everything about Gunkan Iwa (Sanninu-dai), from its attractions to how to access and enjoy it.
If you want to know how to get to Gunkan Iwa
◆To know the origin of Gunkan Iwa
Those who want to be healed by the beautiful view of Yonaguni Island.
◆To make a sightseeing plan of Yonaguni Island
Click here for Yonaguni Island recommended tour ranking
Gunkan Iwa and Sanninu-dai
What is the origin of the name?
This place has two names: "Gunkan Iwa" and "Sanninu-dai.
The common name "Gunkan Iwa" means "warship rock" in Japanese, because the rock seen from offshore is called "Gunkan Iwa" in Japanese.Huge warshipThe name was derived from its resemblance to the
On the other hand, "Sanni" in "Sanninu-dai" means "Sanni," which used to be in this area in the past.Settlement NameIt is said to originate from the
Thorough explanation of how to access Gunkan Iwa!
You may think, "Such a spectacular view looks so hard to get to...," but don't worry!
Gunkan Iwa (Sanninu-dai) is one of the main tourist attractions on Yonaguni Island, so access is relatively straightforward.
This section details specific routes from airports and ports, as well as recommended transportation options!
Access to Gunkan Iwa
Gunkan Iwa (Sanninu-dai) is located in the southeastern part of the island.
If traveling by car, it takes about 20 minutes from Yonaguni Airport and about 15 minutes from Kubura Port (ferry terminal)!
There are signs along the main road that circles the island, so it's easy to find even if you're a first-timer.
Access 1: 15 minutes by car from Yonaguni Airport
Access 2: 21 minutes by car from Kubura Port
A rental car is recommended for transportation!
Movement within Yonaguni Island offers a high degree of freedom of time and action.rent-a-caris by far the best choice!
Buses are also available, but their frequency is limited, so if you want to visit the places you want to go at the time you want, a vehicle that you can drive yourself is convenient☆.
You can efficiently visit not only Gunkan Iwa but also other tourist attractions.
Click here for recommended car rentals↓↓.



Parking Information and Notes
A large, free parking lot is available at the entrance to Gunkan Iwa (Sanninu-dai).
There is ample room for parking, so there is little concern that the parking lot will be full and you will not be able to park!
It is a short walk from the parking lot to the observation deck, so even those with small children or those who are not confident in their physical strength can enjoy the view.
You can never miss it!
Gunkan Iwa attractions and things to do
If you are going to visit Gunkanbawi (Sanninu-dai), you want to fully enjoy 120% its attractions!
Here are some must-see sights and special ways to enjoy them.
Create unforgettable memories with an experience that goes one step beyond just admiring the scenery!
The panoramic view from the observatory is a must-see!
The observatory, located just outside the parking lot, offers a magnificent view of Gunkan Iwa and the East China Sea!
The unobstructed 360-degree panoramic view is truly breathtaking.
The contrast between the cobalt blue sea, the blue of the sky, and the rugged rock surfaces,Best photo spotIt is.
The recommended time is early morning when the sun rises!
Because Gunkan Iwa (Sanninu-dai) is located on the east side of the island,Time of day when the sun risesis especially recommended!
The sun peeks out from the horizon and turns the sky and the sea orange, a truly mystical sight.
Why not wake up a little earlier and experience the divine sunrise that can only be seen here?
What you need to know before visiting Gunkan Iwa
To enjoy Gunkan Iwa (Sanninu-dai) in the best conditions, here is some useful information you should know in advance.
Check carefully what to wear, what to bring, the best season, etc., and be well prepared!
A little preparation goes a long way toward making your trip more comfortable.
When is the best season to visit Gunkan Iwa?
Yonaguni Island is warm throughout the year, but the weather is more stable for sightseeing at Gunkan Iwa.Spring (April-May)andAutumn (October-November)is especially recommended.
Summer is the season of strong sunshine and typhoons, while winter brings strong northerly winds and cloudy days.
Of course, every season has its own charms, but if you want to enjoy the spectacular scenery in a mild climate, spring or fall are the best seasons to make love.
Required time for Gunkan Iwa sightseeing
The time required for sightseeing depends on the purpose.
If you just want to look at the view from the observation deck and take pictures,30 min.The following is an example of a "good" example of a "good" example of a "good" example!
If you want to take your time and enjoy the spectacular view, you should allow 1 to 1.5 hours.
What to wear and bring for Gunkan Iwa sightseeing
There is almost nothing to block the sun or wind around Gunkan Iwa.
Therefore, a little ingenuity in clothing and personal belongings is required!
Be prepared to be safe and comfortable, especially when walking on rocky terrain.
◎ Wear comfortable clothes (pants style is recommended)
◎ Comfortable walking sneakers (sandals and heels are dangerous!)
◎ Woven jacket (wind and sun protection)
◆ personal effects
◎ Hat, sunglasses (sun protection)
◎ Sunscreen
◎ Beverages
◎ Cameras
◎ Insect repellent spray
It should be visited together with Gunkan Iwa!
Recommended Spots in Eastern Yonaguni Island
There are many other attractive tourist spots in the vicinity of Gunkan Iwa (Sanninu-dai)!
If you have come all the way to the eastern area, I highly recommend that you visit the area together.
Enjoy the charms of Yonaguni Island even more with a ladder of spectacular views!
Agarizaki
A few minutes drive from Gunkan Iwa isAgarizaki.It is.
A white lighthouse stands at the tip of the cape, and Yonaguni Island's native horses, called "Yonaguni horses," graze peacefully in the vast pastureland, creating an idyllic scene for making love.
The view of the sea from the cliff is also wonderful, and you can enjoy a different and serene view from Gunkan Iwa!
Access: 16 minutes by car from Yonaguni Airport
Tachigami Rock
The Gunkan Iwa (Sanninu-dai) observatory can also be seen in the distance from the observatory.Tachigami RockIt is.
It has long been revered as the rock of the gods because of its mysterious appearance as it rises vertically out of the sea.
Viewed from the nearby observatory, you will surely be overwhelmed by its size and divinity!
Access: 13 minutes by car from Yonaguni Airport
Activities to experience in Yonaguni Island
Yonaguni Island offers a wide variety of fascinating activities.
Make the best use of the best season, make plans to meet your own objectives, and make love to spend quality time together.
Some recommended activities include
snorkeling
All equipment is available for rent free of charge, so as long as you have a swimsuit, you can easily participate in the event.
Dive into Japan's westernmost ocean, and you will be greeted by the famous clownfish and colorful tropical fish from the movie!
The photos taken by the guide during the tour will be given to you for free, so you can make love to them and keep your best memories in shape.

Island Sightseeing Tour
Why don't you tour the island while listening to the stories of people who know everything about the island and whose stories you won't find in any guidebooks?
We will take you to inspiring spots such as the westernmost monument in Japan and the location of "Dr. Koto Clinic" in about 3 hours!
Airport and hotel transfers are included, and suitcases can be checked in, making it easy to join on the day of arrival or departure. ⭐︎

Night Tour
Explore the jungle at night and look for rare creatures such as the endangered coconut crab!
In places where the city lights do not reach, you will be impressed by the Southern Cross and the stars so full that they seem to fall: ⭐︎
Tours for guests only include hotel pick-up and drop-off!

summary
This time, a spectacular power spot on Yonaguni Island.Sanninu-dai (Battleship Rock)We introduced in detail the charm and enjoyment of the
The rugged beauty of the natural formations, the haunting legends, and the breathtaking panoramic views are a great source of inspiration for visitors.
Be well prepared, be safe, and enjoy the special experience that only this place can offer!
It will surely be an unforgettable part of your journey,Best MemoriesIt should be one of the
Click here for Yonaguni Island recommended tour ranking
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