Technical Diving Guam - The Crevice - Axe Murderer Tours Guam

Technical diving is generally considered diving beyond recreational dive limits by depth, time and / or equipment. This is from a site on Guam called "The Crevice" which is a pretty cool site. If Odin crashed the sea shelf with a great axe, it would have left a mark like this. The shelf is about 70 feet deep, which a big crevice cut into its side that has a bottom of 150'. Once you are outside of the crevice, the bottom is near 300' and beyond. Guam has steel walls around it teeming with gorgonian fans and the occasional pelagic visitors.