Yabiji Coral Reef
八重干瀬
This coral reef system, one of the largest in Japan, lies about 5 to 15 km north of Ikema Island. At extreme low tide, parts of it emerge from the sea and are called the 'Phantom Continent.' Snorkeling requires a boat trip.
Yabiji is a vast coral reef system about 5 to 15 km north of Ikema Island in the sea. It consists of more than a hundred reef flats of various sizes, stretching about 10 km from north to south. It is one of the largest coral reef systems in Japan and is designated a National Place of Scenic Beauty and Natural Monument. Usually submerged, it is the main destination for snorkeling and diving boat tours around Miyako Island. Around the third day of the third lunar month, extreme low tides expose the reef flats above the surface, and they are called the 'Phantom Continent.' Tours depart from Ikema Island or Hirara Port and cost from about 7,000 yen for a half day. If you are prone to seasickness, take medication in advance.
Opening hours
Per tour boat departure times
Nearby sights
- Ikema Bridge
- Cape Nishi-hennazaki
- Ogami Island
- Yukishio Museum
- Miyakojima Undersea Park
- Shimajiri Mangrove Forest
- Sunayama Beach
- Makiyama Observatory