Want to know what it's like over on Lanai — Maui's lesser-known sister island? Check out this gallery to see some of our favorite Lanai dive sites.

From welcoming people who make you feel right at home to glorious underwater treasures that will make you want to stay, now you're on Fiji time.

Our editors pick their favorite dive sites from around the world.

Your dive vacation is precious—who wouldn’t like the advice of an expert to help you make the most of it?

How do you survive an uncontrolled ascent? Here's how to deal with runaway BC inflation, and how to keep from getting decompression sickness, or the bends.

You surface after scuba diving and the dive boat is nowhere to be found. Do you know what to do if you're left at sea?

Knowing how to ditch your weights while scuba diving is a matter of life or death — here are the tips that will save your life.

Be prepared for any situation while scuba diving: Here's how to make an emergency ascent.

Do you know what to do when you run out of air underwater? Here's how to handle a scuba diving emergency so you're prepared for your next dive.