Maybe it’s the reef. Maybe it’s the wildlife. Or maybe it’s feeling weightless underwater. But let’s be honest here—it’s more than that. Getting certified isn’t just strapping on a tank and jumping in. It’s learning how to breathe. It’s about awareness. Control. Respect. Knowing your limits. As every dive demands you to own your breathing, hone your trim, and respect buoyancy. You’re free, yet responsible; exhilarated, yet deliberate. Leave only bubbles. Touch nothing. Move thoughtfully. The reefs, the wrecks, the creatures — they reward the diver who shows up prepared and present. If you’re gonna do it, do it right. Look no further than Sail Fish Scuba in Key Largo, Florida. Small class sizes. Personalized attention. And the finest PADI instruction you’ll find anywhere.
Curious? Stick around—there’s more to read below.
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!
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.
Build Confidence with Pool Training Before Your Open Water Dives
As part of your PADI Open Water Diver certification course with Sail Fish Scuba, you’ll participate in a series of practice sessions—known as “mini dives”—designed to build confidence and help you master essential scuba skills.
These confined water training sessions are a key part of earning your Open Water Diver certification, giving you the chance to get comfortable with your gear and practice essential skills in a safe, controlled setting before heading out to the reef.
With the pool sessions completed, you’ll move on to complete your Open Water Diver certification checkout dives in Key Largo at some of the best scuba diving locations in the Florida Keys.
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 Key Largo scuba diving experiences give you the chance to apply all the skills you’ve learned 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 comfort and confidence beneath the waves while exploring some of the best Florida Keys dive sites.
Successfully complete all four dives, and you’ll earn your official PADI Open Water Diver certification, unlocking access to dive sites around the world and countless underwater adventures.
Start your scuba diving adventure in Key Largo today with Sail Fish Scuba, your premier Key Largo scuba diving shop and 5-star PADI dive center!
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
(Please note: All scuba diving courses for individuals under the age of 18 require parental approval.)
* The proposed schedule is for illustration purposes only and can be changed according to the individual needs of each student and their comfort level.
Please note: Our goal is to provide focused, efficient instruction—extended training time is available if needed, but it must be scheduled in advance and will incur an additional fee of $100 per student.
"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.
Please reach us at info@sailfishscuba.com if you cannot find an answer to your question.
The course breaks down into three parts: learning the basics of dive theory, getting your fins wet in the pool to practice core skills, and finally, four open water dives where it all comes together. Earn your PADI Open Water Diver certification, and you’ve got a passport to the underwater world — letting you dive reefs and wrecks up to 60 feet, anywhere across the globe.
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.
With the 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 checkout 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.
Key Largo sits on the edge of the third-largest barrier reef on the planet—behind only Australia’s Great Barrier Reef and the Mesoamerican system in Central America. It’s also the only living coral reef in the continental U.S., which makes it one of the best training grounds anywhere. Most of the dive sites in Key Largo are shallow, calm, and full of marine life—ideal conditions for learning to dive. Instead of doing your checkout dives in a cold, murky lake wrapped in a 7mm wetsuit, you’ll be training in Key Largo’s clear water with comfortable conditions and abundant marine life.
If the weather isn’t suitable for your open water checkout dives in the ocean, 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.
Now that you’re a certified PADI Open Water Diver, the underwater world is truly open to you. With every dive in Key Largo and the Florida Keys, you’ll build confidence, sharpen your skills, and become a more capable and relaxed diver.
The natural next step is enrolling in the PADI Advanced Open Water Diver course, which includes required dives like Underwater Navigation and Deep Diving. On top of that, you’ll choose three specialty dives tailored to your interests. Whether you’re drawn to night diving, peak performance buoyancy, exploring wrecks, or discovering abundant marine life, the PADI Advanced Open Water course in Key Largo lets you customize your training and take your scuba adventures to the next level.
We understand that each student learns at their own pace, and our instructors are committed to providing a supportive and thorough training environment. While skill mastery is important, it's also essential to manage time effectively to ensure a productive training experience for all participants. Our goal is to provide focused, efficient instruction—extended training time is available if needed, but it must be scheduled in advance and will incur an additional fee of $100 per student.
If you’re looking for an experienced PADI instructor to teach and guide you on a safe—and unforgettable—underwater adventure, we’re your Key Largo dive shop. At Sail Fish Scuba, you’ll learn in small classes with a 4:1 student-to-instructor ratio while earning your PADI Open Water Diver certification in Key Largo and exploring some of the best Florida Keys dive sites, from vibrant coral reefs teeming with marine life to historic shipwrecks.
Best of all, you can sign up for your Open Water Diver certification in Key Largo any time of year—we’re open 365 days, so the ocean is always ready for your next adventure.
sailfishscuba.com
103100 Overseas Highway #33 Key Largo, FL 33037