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How to Earn Your PADI Open Water Diver Certification

 Start by exploring scuba diving principles and terminology, either through in-person classes or online learning. Next, practice essential scuba skills in a pool or similar controlled environment under the guidance of a certified PADI Instructor. Once you’re confident, complete four open water dives—whether in the ocean or a confined lagoon—while your instructor supports and guides you throughout the experience!

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Part 1: Knowledge Theory

Part 3: Open Water Certification Dives

Part 2: Confined Water Dives

Guided scuba diving tour in Key Largo. PADI Open Water Diver Certification in Key Largo

Ready to start your scuba diving adventure in Key Largo? 


The first step in your PADI Open Water Diver certification is learning the fundamental scuba diving principles and concepts. At Sail Fish Scuba, your trusted Key Largo scuba diving shop, we make it easy and convenient with PADI eLearning. Complete the knowledge development portion of your course online at your own pace—anytime, anywhere.

Whether you’re using a computer or mobile device, online or offline, our flexible eLearning format fits perfectly into your busy lifestyle. You’ll study essential topics like dive safety, scuba equipment, underwater communication, and the science behind diving.

 

Plus, your experienced PADI Instructor is just a message or call away to offer expert support and answer your questions. 


Finish your knowledge development before you arrive in Key Largo, Florida, so you can focus on enjoying your open water dives in some of the best dive spots in the Florida Keys.


Part 2: Confined Water Dives

Part 3: Open Water Certification Dives

Part 2: Confined Water Dives

Guided scuba diving tour in Key Largo. PADI Open Water Diver Certification in Key Largo

 Build Confidence with Pool Training Before Your Open Water Dives  


Get comfortable with scuba equipment by training in a pool or similar controlled environment here in Key Largo. As part of your PADI course with Sail Fish Scuba, you’ll participate in a series of practice sessions—known as “mini dives”—designed to help you build confidence and master essential scuba skills. These confined water training sessions are perfect for beginners looking to get familiar with their gear before exploring the open water dive sites in Key Largo and the Florida Keys. 


Once you’re confident, you’ll be ready for your final four open water dives in some of the best scuba diving locations near Key Largo. 


Part 3: Open Water Certification Dives

Part 3: Open Water Certification Dives

Part 3: Open Water Certification Dives

Guided scuba diving tour in Key Largo. PADI Open Water Diver Certification in Key Largo

 Complete Your Open Water Dives in Key Largo and Earn Your Lifetime Certification!

 

In the final step of your PADI Open Water Diver course with Sail Fish Scuba in Key Largo, you’ll complete four open water dives guided by your expert instructor. These exciting dives give you the chance to apply all the scuba skills you’ve mastered in a real underwater environment.


During your Key Largo open water dives, you’ll practice essential techniques such as buoyancy control, mask clearing, and underwater navigation—building your confidence and comfort beneath the waves.


 Successfully finish all four dives, and you’ll receive your official PADI Open Water Diver certification, unlocking access to the incredible dive sites of Key Largo and the entire Florida Keys.


Start your scuba diving adventure today with Sail Fish Scuba, your premier Key Largo scuba diving shop and 5-star PADI  dive center!

Guided scuba diving tour in Key Largo. PADI Open Water Diver Certification in Key Largo

Certification Requirements

 1.  Prerequisites 

Able to swim

Medically fit for diving

 Complete the required paperwork

 2. Health

Good physical health

3. Time

PADI eLearning: 5-10 hours

Entire course: In as little as 2-4 days

4.  Depth 

 Expect shallow dives (12m/40ft), the maximum allowed depth is 18m/60ft 

5. Age

 10 years or older 

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PADI Open water Diver course in Key Largo with Sail Fish Scuba. Key Largo PADI instruction.

Schedule

 

  • Day 1 pool training and 2 Open Water Dives
  • Day 2 includes pool training and 2 Open Water Dives
  • That is 4 Boat dives total on the Florida Keys Coral Reef!

* The proposed schedule is for illustration purposes only and can be changed according to the individual needs of each student and their comfort level. We follow the PADI philosophy of mastery and comfort of each student vs time spent. 

         

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What are Customers Saying?

 "I recently had the pleasure of completing my Open Water Diver certification with Sail Fish Scuba and I cannot say enough great things about this dive shop. From the moment I walked in, I was welcomed with genuine warmth by the owners, Tarek and Michaela. Their passion for diving, commitment to safety, and warm hospitality made this an unforgettable experience.

My instructor Tarek was absolutely fantastic. His experience, patience, and ability to explain skills clearly made the learning process smooth and stress-free. He took the time to ensure that I was comfortable and confident in every aspect of the training, never rushing me and always offering encouragement. His calm and reassuring presence made a huge difference, especially as a new diver getting used to the open water environment. It was clear that safety was the top priority, and thanks to his excellent instruction, I now feel fully prepared and excited for future dives.

A special thank you to Michaela who helped me select the perfect gear for my dives. She took the time to explain the different options available, ensuring that I found equipment that fit comfortably and suited my needs.

One of the things that truly sets Sail Fish Scuba apart is their small-group approach. Unlike larger operations that feel crowded or rushed, they prioritize personal attention, which is very helpful in my learning experience. Our certification dives took place at some of Key Largo’s most stunning reefs, teeming with marine life. I was lucky enough to see colorful fishes and even a sea turtle.

Beyond the dives, what truly made this experience exceptional was Tarek and Michaela treating me like a part of their driving family. From answering all my questions with patience to making sure I felt comfortable every step of the way, they genuinely care about their divers. A special touch was their underwater photos—a fantastic keepsake to remember my certification journey!

If you’re looking to get certified or just want an amazing dive experience in Key Largo, Sail Fish Scuba is the place to go. With their expert instruction and warm hospitality, they create an unforgettable experience. I can’t wait to come back for more dives in the future!"


Review by Sha L.

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Key Largo PADI Open Water Diver Course. Key Largo PADI Scuba Diver Course. Key Largo Discover Scuba

Frequently Asked Questions

Please reach us at info@sailfishscuba.com if you cannot find an answer to your question.

 The PADI Open Water Diver course typically takes two days to complete in Key Largo with Sail Fish Scuba—Day 1 includes pool training and 2 open water dives, and Day 2 continues with more pool skill sessions and 2 additional open water dives, giving you a total of 4 boat dives on the beautiful Florida Keys coral reef. 


 With a PADI Open Water Diver certification, you can explore the underwater world and experience amazing marine wildlife. This certification is valid for life and allows you to dive anywhere in the world up to 18 metres (60 feet). You can book dive excursions with boats or resorts, rent scuba gear and tanks, get air fills, and connect with fellow ocean lovers!


 To complete your scuba diving certification, you must swim 200 metres/219 yards (or 300 metres/328 yards in mask, fins and snorkel) without stopping, and float/tread water for 10 minutes, using any swimming methods you want. 


 Your scuba diving certification lasts a lifetime! That said, it’s important to dive regularly to keep your skills sharp and your knowledge up to date. Try to avoid going longer than six months without diving. If it’s been a while since your last dive, consider taking the PADI Reactivate Scuba Refresher course to regain your confidence and refresh your skills before you jump back in. 


 Once you sign up for the PADI eLearning course, you’ll be asked to complete several waivers, including a Diver Medical Questionnaire which may require your medical doctor’s approval before diving. In addition to the PADI waivers, you’ll also fill out our own Smartwaiver online to complete all the necessary paperwork. 


  PADI courses/programs are performance-based. Certification signifies that the student demonstrated mastery of all course knowledge and skill performance requirements. 

 PADI defines mastery during confined and open water dives as performing the skill so it meets the stated performance requirements in a reasonably comfortable, fluid, repeatable manner as would be expected of a diver at that certification level.

 While many students complete their certification with ease, others may need additional time or practice depending on their individual comfort level, learning style, readiness, or overall understanding of the skills. At Sail Fish Scuba, we’re committed to providing the personalized support and extra training needed to help every student succeed and feel confident in the water. 


The only item not included in the course price is your personal gear, which we define as your mask, fins, and snorkel. While it isn’t required to purchase your personal gear from us, you're welcome to bring your own or take advantage of our great dive gear packages. As a student, you’ll receive a special discount on our high-quality equipment from Cressi, a trusted name in scuba diving gear known for its comfort, performance, and Italian craftsmanship. Cressi gear is designed by divers, for divers, making it an excellent choice for both beginners and experienced underwater explorers!


Absolutely! You can always bring your list of completed skills from your other PADI instructor (known as the PADI Open Water Referral form) and we can take over your training with the open water dives. If you finished only a part of your pool training, we can still finish the required remaining skills in the pool and then head out on the boat to get your open water check out dives done.


 If the weather isn’t suitable for your open water checkout dives, we’ll arrange training dives in a protected, confined lagoon instead. This way, you can complete your certification safely and comfortably, regardless of the conditions. 


 At Sail Fish Scuba, we’re all about empowering you to become a confident diver while having an amazing time. Every class features a friendly, professional in-water Dive Guide at no extra cost, with small groups—4:1 or fewer—so you get plenty of personal attention and feel totally comfortable and safe. We love getting to know each diver, capturing free underwater photos, and welcoming you like family from day one. Choose Sail Fish Scuba for your PADI Open Water Diver certification, and let’s start this unforgettable adventure together! 


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103100 Overseas Highway #33 Key Largo, FL 33037

305-453-3446

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