What Is a Master Diver? Every Requirement for SDI's Top Recreational Rating Someone at the shop, or a diver you met on a boat, mentioned they were working toward Master Diver, and now you're wondering what that means and whether you're al.. Read More

Is Rescue Diver Certification Worth It? What the Course Covers You've got your Advanced Adventure card, or fifteen logged dives sitting in your log book, and someone at the shop mentioned Rescue Diver as the next step. This one is different from .. Read More

Flying After Scuba Diving: How Long You Need to Wait You just logged your last dive of the trip in San Carlos, the gear's rinsed and packed, and the drive back to Queen Creek or the flight home leaves in a few hours. Before you go, there's a .. Read More

Can I Get Scuba Certified With a Medical Condition? The Complete Clearance Guide You've got an inhaler in your gear bag or a glucose meter in your carry-on, and somewhere along the way someone told you scuba diving just isn't in the cards for people .. Read More

SDI vs. PADI vs. SSI vs. NAUI: What the Agency on Your Card Changes If you've started looking into getting certified, you've probably run into four names: PADI, SDI, SSI, and NAUI. Course brochures rarely explain what separates them, so it.. Read More

Wreck Diving Beyond Arizona: From Lake Mohave to San Diego and San Carlos Arizona doesn't have a shipwreck. What it has is a sunken school bus at Lake Mohave, the right place to start. From there, three of the best wreck-diving destinations in th.. Read More

Why Every Arizona Dive Is Already an Altitude Dive You logged your Open Water checkout dives at Lake Pleasant, checked your no-decompression limits against a table or a computer, and never thought twice about where you were standing while you did it... Read More

Full Face Masks for Diving: Ocean Reef vs OTS A full face mask seals your whole face and lets you breathe through your nose, no mouthpiece required. The first time you breathe through a full face mask, the whole dive changes. Your nose is inside the .. Read More

Lake Pleasant Diving: What New Divers Should Know Lake Pleasant is the closest open water dive site to Phoenix, about an hour from Queen Creek. New divers should plan for cold water below the thermocline, visibility that swings from 40-plus feet in w.. Read More

Open Water Certified, Now What? The Dive Arizona Roadmap for New Divers The card is the start line, not the finish. What you do in the next few weeks decides the kind of diver you become. You just got Open Water certified in Arizona, so what comes ne.. Read More