A hot spot that can be reached from Ishigaki Island!
To "Phantom Island (Hamashima)" with a spectacular view

石垣島　

A spot called "Phantom Island (official name: Hamajima)" exists about 30 minutes by boat from Ishigaki Island.

Only at low tide when the tide is out.It appears and sinks like a phantom when the tide is high. The crescent moon-shaped "phantom island" keeps changing its shape from moment to moment, and is therefore called "the island of the phantom.Phantom beach floating on the seaIt is also referred to as "the

Phantom Island is recommended for

Those who want to take pictures that look good on social networking sites.
◆ For those who want to enjoy snorkeling
◆Those who are looking for a spot where children can have fun together

In this issue, we will introduce the Phantom Island snorkeling tour in an easy-to-understand manner!

⬇︎☆The Phantom Island (Hamashima) is here☆⬇︎

New experiences on the Phantom Island (Hamashima) Snorkeling Tour

Half-Day Ishigaki Island or Kohama Island Snorkeling AM Course: Landing on Phantom Island + Ishinishi lagoon & Sea turtle snorkeling (Mermaid experience available and photo gift included) Beginners and children are welcome☆ (No.590)

User_mmtt / 30s Posted on 2026-03

I was so thrilled to have the mermaid experience of my dreams! I was able to take many cute pictures on the white sandy beach of the fantastic island... I was also able to see sea turtles while snorkeling, and it was truly a dream come true!

Ishigaki Island / 1 Day] To the Phantom Island & Blue Cave! Ishigaki Island Perfect Snorkeling Pack Tour 《Free Photo & Pick-up & Drop-off》（No.460)

User_gsla / 30s Posted on 2026-03

The white sandy beaches of the Island of Illusion are full of picturesque spots to take pictures wherever you go! The contrast with the emerald green sea is perfect, and I was able to take many pictures of cute fish while snorkeling in the blue cave.

Ishigaki Island / 1 Day] To the Phantom Island & Blue Cave! Ishigaki Island Perfect Snorkeling Pack Tour 《Free Photo & Pick-up & Drop-off》（No.460)

User_pgbr / 40s Posted on 2026-03

From the landing at the Phantom Island to snorkeling in the Blue Cave, everything went very smoothly. The safety management by the staff was also very good, and we were able to enjoy the tour with peace of mind. I am satisfied with the photo data I received.

User_yfrt / 30s Posted on 2026-03

Both the spectacular view of Phantom Island and snorkeling with sea turtles were great. The staff was very safe and we were able to enjoy the trip with peace of mind. I am satisfied with the photo data I received.

Ishigaki Island / 1 Day] To the Phantom Island & Blue Cave! Ishigaki Island Perfect Snorkeling Pack Tour 《Free Photo & Pick-up & Drop-off》（No.460)

User_ndvr / 40s Posted on 2026-03

It was good that we could visit the Phantom Island and the Blue Cave efficiently. The sea was beautiful and the tour was smooth. However, I felt that the time spent in the car was a little long, so it would be better if there was some way to prevent boredom in the car.

User_zzxv / 40s Posted on 2026-03

I joined the tour with my child. My child was very happy to experience the mermaid experience on the phantom island and we were able to take many cute pictures. The staff kindly taught us how to snorkel, and we were able to enjoy the experience without worries.