15 Spectacular Dive Sites You Have to See to Believe

Whale Diving Tonga

7. Azure Window — Maltese Island of Gozo

Darren Barefoot / Flickr: dbarefoot

Malcolm Browne / Flickr: mal-b

This travel destination is popular for cliff diving off the Azure Window and scuba diving inside the Blue Hole cave. Inside the 262-foot tunnel, scuba divers have found incredible marine life such as fire worms and octopi.