One of the most beautiful "sunset" in Japan

The reason why the sunsets seen on Kohama Island are among the most beautiful in Japan is that the sky over Kohama Island is less affected by the jet stream and there is less air resistance, so the sun looks very beautiful. Another reason is that there are few man-made structures such as buildings and large structures, and very few cars driving by, so there is less dust and dirt in the air, and the air is clearer, allowing you to see farther and clearer. On Kohama Island, where the weather can change easily, a sudden squall may be followed by a sudden clearing of the clouds and a beautiful sunset that makes the rain seem like a lie.
Green Flash is mind-blowingly impressive.

Kohama Island is also famous for the "green flash" that can be seen at the moment the sun sets. Green Flash" means that the sun shines green for a moment at the moment of sunset, and it is a spectacular sight that can be seen only when various conditions are met. Since the "Green Flash" can rarely be seen, it is said that "lovers who see the small miracle of the Green Flash on Kohama Island will surely be united.
It is said that the green flash is not easy to see, but on Kohama Island, the conditions are right for seeing the green flash, so the chance of seeing it is much higher than in other areas. We hope you will take home a heart-stopping view as a memory of your trip to Kohama Island.
Children as young as 0 years old are welcome!

Some sunset tours on Kohama Island are available for children as young as 0 years old! Sunset cruise tours conducted by boat are basically tours to savor the sunset on the boat, so even small children can enjoy the tour safely and securely. Although there is no chance of falling off the boat, life jackets, etc. are worn for safety.
Sunset tours also basically require no personal belongings. All you need is clothing that can get wet. The guide will prepare everything you need for the activity and the tour, so you can easily join the tour empty-handed.