Thinking about learning to scuba dive? Sink or Swim Scuba helps students from Huntersville and the Lake Norman area earn their Open Water scuba certification with expert instruction and a better overall learning experience.

Our SDI Open Water Scuba Diver course is the entry-level certification for new divers — built to give you real skills and genuine confidence in the water, whether you're diving Lake Norman, heading to the coast, or planning a tropical trip.

How to Get Started

  1. Sign up online and complete your purchase.
  2. Receive your SDI eLearning code and begin the academics at your own pace.
  3. Schedule your pool session and open water checkout dives with our team.

Spots are limited, so sign up now to get started.

What's Included in the Open Water Course

  • SDI Open Water eLearning
  • Pool / confined water training
  • Open water checkout dives
  • Professional instruction
  • Certification card upon successful completion

Why Huntersville Divers Train With Us

  • Personalized instruction that builds water confidence from day one.
  • Flexible class schedules that fit busy Lake Norman schedules.
  • A full-service dive shop — gear fitting, service, travel, and advanced training under one roof.
  • Instructors who focus on quality, not volume.

Scuba Certification FAQ

Is this course for beginners? Yes — it's designed for first-time divers with no experience needed.

How long does it take to get certified? As quickly as your eLearning and in-water scheduling allow. Many students finish the in-water portion over a weekend.

Can I dive Lake Norman after certification? Your Open Water certification lets you dive within the limits of your training in many locations. Ask us about local dives and continuing education.

What's the minimum age? Students can begin at age 10.

Serving Huntersville and the Lake Norman Area

We train students from Huntersville, Cornelius, Davidson, Mooresville, and the greater Charlotte area. If you're searching for scuba certification near Huntersville, NC, sign up for our Open Water course and we'll guide you through the next steps. Many divers also add Nitrox certification or explore how the process works.

Nearby communities we also serve: Mount Holly, Cornelius, and Concord.

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