Tablas Island Blue Hole
The Tablas Island Blue Hole is an underwater sinkhole located off northeast Tablas Island below the Gorda Point Lighthouse, a historic lighthouse located about 248 kilometers (154 mi) southeast of Manila in Barangay Cawayan, San Agustin, Romblon, Philippines.
Description
It is a vertical chimney about 8 metres (26 ft) in diameter, and is the only known blue hole in the Philippines. With an entrance in shallow water, it is possible to free-dive into the top part of the hole. The bottom of the hole is at a depth of about 30 meters.
References
- ^ "Tablas Island – The Blue Hole". the-three-p.com/. n.d. Retrieved August 4, 2024.
- ^ "Diving At The Blue Hole on Tablas Island, Romblon". journeyera.com. September 12, 2023.
- ^ "A Wreck, a Reef and a Blue Hole: Exploring Tablas and Romblon, Philippines". California Diver. April 4, 2022.
 | This article about a location in Mimaropa region is a stub. You can help Wikipedia by expanding it. |