Book Now!

Book now!

Get More with your Scuba Instruction!

When you take your Open Water Diver Certification Instruction with Sea Dwellers Dive Center you get more for your money. With our Open Water Certification Course you get…

  • 6 Open Water Dives – 2 more dives than the minimum required, and 2 more than most others offer you; see more of our beautiful reefs!
  • More Pool Time – Sea Dwellers’ Instructors are here to help you learn, it all starts in the pool, take as much time as you need!
  • No Pressure – We believe that scuba diving should be fun, and we’re here to work with you at your own pace!Dive instruction in Key Largo!
  • Learn at home on your PC or iPad We can register you for the online version of the academics,  call us toll-free for this option!


Learn at Home!

The “Ultimate Dive Experience”

While training develops knowledge and skills, the only way to get experience is to go diving. This is why Sea Dwellers & SSI encourages more open water dives during training instead of just the minimum number of dives as required by industry standards. The more you dive, the more you will enjoy the sport! With us you get more diving, explore new worlds, meet new friends and see why diving with SSI stands for “The Ultimate Dive Experience”!


How Does It Work?

2 Ways to start the course:   Call us toll-free and we’ll register you for he course and on-line academics, or click the link below and register yourself for your on-line training.  The online training is free!   Once we register you, you will receive an email link and you can start your online training right away.  Note you will need 3-4 days here in Key Largo for the in-water dive training, we don’t rush your course!

Total Course Cost $498 plus tax   ALL-INCLUSIVE…NO ADDITIONAL COSTS!   The best value in the Keys!
                                             ….includes BOTH the online academic portion, pool training, equipment AND 6 Open Water dives!

 *Please see link for Medical Questionnaire below- Doctor’s release required for any “yes” you have on Questionnaire.

Start your dive instruction now!Save on Mares Dive Gear

Or call us toll-free and we’ll register you and send you an email link….you can go straight to your on-line training!

*Medical Questionnaire Form


Sea Dwellers Dive Center of Key Largo 99850 Overseas Highway Key Largo, FL 33037 1-800-451-3640