SDI Open Water Course
Your Scuba Certification · Ages 15+ (Junior 10–14) · Queen Creek, AZ
Get certified and start diving the world. Earn your internationally recognized SDI Open Water certification with e-learning on your schedule, pool sessions, and four open water dives. Most students are able to complete all requirements over a single weekend. You'll need your own mask, fins, boots, and snorkel, and we include the rest: tank, BCD, regulator, wetsuit, weights, and dive computer.
Veterans can put their GI Bill toward their training, and families can use ESA or ClassWallet funds. See if you qualify.
Availability: In Stock
SDI Open Water Scuba Diver Course
Your Open Water card is what unlocks everything. It gets you on the boat, into the water, and onto dive sites anywhere in the world, and it never expires. This course is how you earn it, start to finish right here in Queen Creek. You learn online at your own pace, build real skills in the pool, and finish with four open water dives at a local lake. Most students knock it out over a long weekend and leave with an internationally recognized certification and the skills to back it up. When you're ready to go deeper later, the SDI Advanced Adventure course takes your limit to 100 feet.
How it works
E-Learning
Start online, on your own schedule. SDI's e-learning covers the knowledge side, physics, gear, and dive planning, in about four to eight hours before you get in the water.
Pool Sessions
Come into the pool and build the real skills with your instructor: mask clearing, regulator recovery, buoyancy, navigation, and emergency procedures.
Open Water Dives
Put it all together across four open water dives at a local lake, usually Lake Pleasant, run as two sessions of two dives each.
What you'll learn
The course covers the full foundation of diving, the knowledge and the in-water skills, so you finish ready to plan and make a dive on your own with a buddy.
- The underwater world: light, heat loss, currents, waves, and surge
- Dive physics and physiology, and breathing compressed air
- Choosing, assembling, and caring for your gear
- Dive planning and underwater navigation
- Mask clearing, regulator recovery, and buoyancy control
- Basic rescue and emergency procedures
Who can enroll
You need to be comfortable in the water and able to swim, and that's about it. No diving experience required, that's what the course is for.
- Ages 15 and up (full certification)
- Ages 10 to 14 (Junior certification, call us)
- Comfortable in the water and able to swim
- No prior diving experience needed
✓ What's included
- SDI e-learning, self-paced and on your schedule
- Instructor-led pool skill sessions
- Four open water dives at a local lake
- Rental gear: tank, BCD, regulator, wetsuit, weights, and dive computer
- Your internationally recognized SDI certification
What to bring
- Your own mask, fins, boots, and snorkel (required, we don't rent these)
- A swimsuit and a towel
- Your e-learning finished before the first pool session
- Need the basics? Enrolled students get a shop discount
Frequently Asked Questions
How long does it take to get certified?
How long does it take to get certified?
Can I do part of the course online?
Can I do part of the course online?
What gear do I need to own?
What gear do I need to own?
How many dives does it include?
How many dives does it include?
How deep can I dive once certified?
How deep can I dive once certified?
What are the age requirements?
What are the age requirements?
Where do the open water dives happen?
Where do the open water dives happen?
Does my certification expire?
Does my certification expire?
Let's. Go. Diving.
Open Water fills up faster than any course we run. Register online, or call the shop to grab a spot or set up a private or small-group class.
📞 Call the shop (480) 881-4013Ages 15 and up for the full certification. Ages 10 to 14 earn a Junior certification, just call us. Already certified but rusty? See the Scuba Refresher Course.
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