Blue Hole

The Blue Hole is a renowned dive site located offshore on the eastern side of Guam. This vertical shaft drops from a shallow coral reef down to around 130 feet before opening out into the ocean. Diving into the Blue Hole, one can experience a thrilling descent through clear blue waters, surrounded by the vibrant life of the reef. The walls of the hole are adorned with soft corals and teeming with marine life, including sea turtles, reef sharks, and various tropical fish. This dive is best suited for experienced divers due to its depth and the potential for strong currents.