See why the scuba diving on North America's Pacific coast — from Alaska to Washington to California and Mexico — is among the best in the world.

Wreck divers will love exploring the underwater world waiting in Michigan's Thunder Bay National Marine Sanctuary.

Experience the underwater world of Ontario, Canada — it's a wreck diver's paradise.

Grab your drysuit and head for British Columbia, where divers will find green water rife with friendly sea lions and other marine life.