Boat Tour Through Four Sea Arches in Sai Kung, Hong Kong Geopark

Our Tour Guide will have a brief introduction about the history and geology of the ancient supervolcano - High Island Super Volcano, which is erupted 140 million years ago. How the eruption formed the landscape and geoscape of Hong Kong Today? Why it is so unique in the world? What are the features ?

High Island is the Origin of All the Geological Features in Sai Kung. High Island has an Ancient Supervolcano that last erupted 140 million years ago, The volume of erupted ash is estimated to have exceeded 1,300 cubic kilometres, which can cover the whole of Hong Kong. The Original Diameter of the Volcano's base of The High Island Supervolcano, is estimated to be 18km. Travelers will be on the speedboat admiring the "Coast of Thousand Hexagonal Volcanic Rock Columns in the World" - A Total 2 KM Coast that is Full of Hexagonal Columns! Undoubtedly, a Wonder of the World! Travelers would spend around 5 minutes here and everyone would have a chance to walk to the boat front for photos time

The Hexagonal Rock Columns Cliff Wall (Basalt Columns Cliff Wall) here is like an Organ, the musical instrument, that's why it's named Organ Cliff Wall. Travelers will be on the speedboat admiring the "Organ Cliff Wall" - A Total 300 meter long cliff wall that is Made of Hexagonal Volcanic Rock Columns! Again, undoubtedly a Wonder of the World! Travelers would spend around 5 minutes here and everyone would have a chance to walk to the boat front for photos time After watching the Organ Cliff Wall of Po Pin Chau, Our Boatman will try to take you cross through the Sea Strait between Fa Shan and Po Pin Chau, which is called God Cut Strait. It is named that way because the cut marks of both sides of the cliff is too neat that it is hard to believe the strait is naturally formed. The hiker who first named it believe that only God knows the answer Travelers would spend around 10 minutes here and everyone would have a chance to walk to the boat front for photos time

Wang Chau Kok Cave is a 30-metre-high sea arch with beautiful Hexagonal Rock Columns next to it. It also has a nickname "Little Taiwan" as the shape of the arch looks exactly the same as the map of Taiwan Travelers will be on the speedboat admiring the "Wang Chau Kok Sea Arch" - A 30 meters tall sea arch that is Made of Hexagonal Volcanic Rock Columns! 2nd largest sea arch in Hong Kong Travelers would spend around 8 minutes here and everyone would have a chance to walk to the boat front for photos time

Heading to the largest sea arch in Hong Kong and East China Seas - "Guan Gong Cave" in Basalt Island! "Guan Gong Cave" is a 45-metre-high sea arch at Basalt Island, the forces of sea and wind have helped the development of it. The nickname of the arch - "Guan Gong Knife Cave" as it look like the Green Dragon Crescent Blade, a legendary weapon wielded by the Chinese general Guan Yu in the Romance of the Three Kingdoms" Travelers will be on the speedboat admiring the "Guan Gong Cave" Travelers would spend around 8 minutes here and would have a chance to walk to the boat front for photos time

Bluff Island Cave is actually a sea tunnel more than a sea cave or sea arch. It's 25 metres above the shoreline and 30 meters long and there's another sea cave right on top of the sea arch. Travelers would stay on the boat and admiring this stunning sea "tunnel", at the same time, Splitdyboat's tour guide would be here explaining the history of bluff island. Travelers would spend around 8 minutes here and everyone would have a chance to walk to the boat front for photos time

The Jin Island Cave (Bell Arch) is always the passenger's favourite, as our experienced boatman can take you to traverse through the sea arch by the speedboat to have a closer look, this sea arch is at around 30 meters high. Travelers would stay on the boat and admiring this stunning sea arch. Travelers would spend around 12 minutes here and everyone would have a chance to walk to the boat front for photos time