Struggling to find the right amount of weight for scuba diving? Here's how you can test and calculate just how much weight you need for scuba diving.
Training
Scuba Diving Training
Learn about scuba diving skills, trainings, certifications and lessons on how to make your scuba bottom time safe, fun and lasting! Also, see what it's like to scuba dive in crazy situations, read our Lessons for Life, get underwater photography tutorials and check out expert scuba dive hacks for any and every dive condition.
What is nitrox diving, what are the benefits of nitrox vs. air and how do you get your enriched air certification? Here’s everything divers need to know.
It's wise to schedule a medical checkup before embarking on a dive trip—even better if you can see a doctor who specializes in diving. Thankfully, there are resources to help you find one.
Recent Articles
The best scuba diving in Lake Champlain includes historic wooden shipwrecks.
What it's like to swim with orcas—or killer whales—in Norway's Troms region aboard *Sula* liveaboard.
A science expert lists his favorite amazing shark facts, including facts about Greenland sharks, bull sharks and more.
Pro tips for scuba diving safety in low visibility, and how to make the most out of a dive with bad viz.
Scapa Flow in Scotland holds many World War I and World War II shipwrecks for scuba divers to explore.
Learn how to identify key coral species like the *Isopora Palifera* coral.
Professional stunt diver James Mitchell-Clyde, who has worked on numerous Hollywood projects—here are his most memorable moments.