Learn Any Time. Anywhere. Get the MySSI App
Unforgettable aquatic adventures for kids – Go underwater and discover the wonder of Snorkel, Scuba, Mermaid, and Freediving Explorer programs
The SSI Classified Diving program has been created to enable persons with disabilities who might not be able to earn full certifications the ability to dive and get certified with different safety parameters. Learn to work with disabled divers.
Have you ever wondered what is the deepest anyone has gone on scuba? The current answer is over 332 meters (at the time of writing in September 2025). This record pushes the limits of human physiology and scuba technology. For decades, divers have tried to set records to discover the deepest anyone has gone on scuba. This article looks at the history of these attempts, the dangers of extreme depth, and how scuba compares to freediving and submersibles.
The first major attempts began in the 1960s. In 1960, Swiss diver Hannes Keller reached 100 meters in a lake using scuba gear. At the time this was groundbreaking. In the following decades, technology and techniques improved, allowing divers to go deeper. By the late 1980s, legendary cave diver Sheck Exley had reached about 265 meters. In 1994 he died attempting an even deeper dive in Mexico’s Zacatón sinkhole. His dive computer showed he had gone down to 276 meters before tragedy struck.
The 300 meter barrier was first broken in 2001 by John Bennett of Australia, who descended to 308 meters. In 2003, British diver Mark Ellyatt reached 313 meters in Thailand. South African diver Nuno Gomes took the record in 2005 with a depth of 318.25 meters in the Red Sea. That same year, French diver Pascal Bernabé claimed 330 meters near Corsica. Guinness World Records did not recognize Bernabé’s dive because the evidence was not sufficient. Gomes’s record stood officially.
The current record for the deepest anyone has gone on scuba was set by Ahmed Gabr of Egypt in 2014. He reached 332.35 meters in the Red Sea, and this record is certified by Guinness World Records. Gabr’s descent took about 15 minutes, but his ascent lasted almost 15 hours because of the many decompression stops required.
There are other related records. In 1996, Nuno Gomes also set the deepest cave dive record at 282 meters in Boesmansgat, South Africa. In 2004, Verna van Schaik set the women’s record at 221 meters in the same cave. These records show both the potential and the dangers of deep scuba diving.
Going hundreds of meters deep on scuba is very different from normal diving. At 300 meters, the water pressure is more than 30 times that of the surface. This creates serious risks for anyone attempting to reach the deepest anyone has gone on scuba.
Even with training and planning, deep dives can be deadly. Sheck Exley in 1994 and Guy “Doc Deep” Garman in 2015 both died in attempts to break depth records.
It helps to compare scuba diving with other ways of reaching the deep ocean.
The answer to what is the deepest anyone has gone on scuba is 332.35 meters, set by Ahmed Gabr in 2014. (at the time of writing in September 2025) Behind this number is a story of decades of attempts, triumphs, and tragedies. Scuba diving can only take us so far before physiology and physics stop us. Freedivers show what humans can do on one breath, while submersibles show how machines take us to the true depths.
The scuba record is not just a number. It is a testament to human courage, training, and the will to explore. For most divers, however, the real value lies in safe diving at normal depths, where the underwater world can be enjoyed without extreme risk.
References
Learning to scuba dive is one of the most exciting steps you can take. The SSI Open Water Diver course gives you the freedom to explore the underwater world anywhere in the globe. If you are looking for the perfect place to start your diving journey, choosing an Open Water course in Diani is a decision you won’t regret. Warm waters, thriving coral reefs, and a vibrant dive community make it ideal. And when it comes to training, Ocean Tribe stands out as the best option for your Open Water course in Diani, Kenya.
Ocean Tribe is based in the heart of Diani Beach. This means quick access to the best dive sites, many of them just a short boat ride away. From shallow coral gardens to deeper drop-offs, you get to practice in varied conditions while enjoying beautiful marine life. The calm, clear water is perfect for beginners, making your first dives fun and stress-free.
You want to learn from people who know their craft. At Ocean Tribe, you will be taught by some of the most experienced instructors in East Africa. The team is led by the only resident Instructor Trainer in the region, along with a crew of passionate professionals who have taught diving all over the world. Many of our instructors are multilingual, so you can feel comfortable learning in English, Kiswahili, German, French and other languages depending on the staff available.
Not only are our instructors multilingual, but SSI also offers training materials in more than 30 languages. This makes it easy to study and complete your theory in your own language. You can access your digital learning materials before you even arrive in Kenya, which means you can start your Open Water course in Diani feeling prepared and confident.
One of the most important skills in scuba diving is buoyancy. Mastering buoyancy control keeps you safe, protects the reef, and makes diving effortless. At Ocean Tribe, we dedicate extra time during your Open Water course to fine-tune your buoyancy skills. We use modern teaching techniques and clear practice sessions so you leave the course feeling balanced and in control underwater. Many of our students say this focus is what gives them confidence to dive anywhere after certification.
We believe learning to dive should never feel rushed. That’s why our Open Water courses are taught in small groups, giving each student plenty of personal attention. Your instructor has time to answer your questions, help you master the skills, and make sure you feel comfortable every step of the way.
Before heading into the ocean, you’ll practice your scuba skills in a controlled environment. Ocean Tribe uses a deep swimming pool for confined water training, giving you the chance to learn comfortably while still experiencing the feeling of depth. This pool practice builds confidence and muscle memory, so by the time you move to open water, you already feel at ease with your equipment and skills.
Ocean Tribe invests in quality diving equipment and keeps it well-maintained. You’ll be using modern gear that fits properly and is easy to handle. Combined with the pool sessions, this ensures your training feels smooth, safe, and enjoyable from the very beginning.
Ocean Tribe offers flexible packages so you can build on your Open Water certification right away and save money.
These packages are designed to give you more diving, better skills, and great value from the very start of your journey.
At Ocean Tribe, we believe divers are ocean guardians. Protecting the marine environment is at the heart of everything we do. We follow responsible diving practices, avoid single-use plastics where possible, and teach every student how to protect reefs while enjoying them. Our team is actively involved in reef clean-ups, marine ecology education, and citizen science projects. During your course, you’ll learn not only how to dive but also how to dive sustainably, ensuring the beauty of Diani’s reefs remains for generations to come.
Joining Ocean Tribe is more than just doing a course. You become part of a community. Many of our divers go on to join the Dive Club, enjoy discounted dive trips, or continue their training through specialties and advanced courses. For those dreaming of a dive career, we even offer internships from beginner level all the way to instructor.
When you’re not diving, Diani Beach offers endless things to do. Relax on white sandy beaches, enjoy great restaurants, or add a safari to your trip. Ocean Tribe can help arrange unforgettable land adventures to go along with your diving experience.
Start your underwater journey with Ocean Tribe in Diani. With expert multilingual instructors, SSI materials in your language, pool training for comfort, a strong focus on buoyancy, eco-friendly diving policies, and unbeatable packages, there’s no better place to take your Open Water course in Diani.
Book your Open Water Course online today and save $10 compared to in-person bookings.
The SSI Open Water Diver course usually takes 3 to 4 days. This includes classroom theory, confined water sessions in the pool, and four open water dives in the ocean.
Yes, you need to be comfortable in the water. The course requires you to swim 200 metres (any style) and float for 10 minutes. You don’t need to be an athlete—just relaxed in the water.
As an Open Water Diver, you will be certified to dive to 18 metres. This is plenty for exploring coral reefs and marine life in Diani.
All scuba equipment for the course is provided. You just need to bring swimwear, a towel, and sunscreen. If you prefer, you can buy your own mask and snorkel at our dive shop.
Yes. With SSI’s digital learning system, you can start your theory online in your own language before travelling to Kenya. This saves time and lets you spend more days enjoying the ocean.
The standalone Open Water Diver course costs $499. You can also choose from packages:
Diani Beach is one of the best places to dive and do dive courses in Kenya. It combines stunning reefs, rich marine life, and easy access to dive sites. Ocean Tribe is based right in the heart of it all. Our location makes diving convenient and stress-free, whether you are joining us for a single dive or a full training program.
When you dive with Ocean Tribe, you learn from the best. We are proud to have the only resident Instructor Trainer in East Africa, supported by two Assistant Instructor Trainers. All of our professionals are trained to at least Divemaster Instructor level and bring experience from more than 20 countries worldwide. Some of our staff have in the past worked for major training agencies like PADI, SSI and specialist organisations such as Disabled Divers International (DDI). Our team knows what they are talking about and will guide you every step of the way.
Looking for more than just regular scuba diving? Ocean Tribe offers sidemount diving, freediving, mermaid courses, and swim training for absolute beginners. You can also explore exclusive private charters or browse our range of dive equipment and branded merchandise.
Ocean Tribe is committed to protecting the ocean. We are Blue Oceans advocates, Green Fins members, and we run monthly beach and underwater clean-ups. Our team also teaches SSI Ecology courses to help divers understand and care for marine life. You won’t find single-use plastic bottles at our dive centre either.
When you train with us, you get access to cutting-edge dive gear. We teach buoyancy control using backplate and wing systems so you can learn optimal techniques right from the start. Prefer a stabilising jacket-style BCD? We have those too. Plus, we use the SSI digital training system, which is one of the most modern and flexible in the world.
Ocean Tribe is East Africa’s leading centre for adaptive and accessible diving. We are a recognised SSI Classified Diving Centre and specialise in training divers with disabilities or other challenges. Everyone deserves the chance to explore the ocean, and we make it possible.
One of the unique things about diving in Kenya is the chance to combine it with a wildlife safari. Ocean Tribe can package your dive holiday with a trip to one of Kenya’s famous game parks. Imagine finishing your dive course and then heading off to see elephants, lions, and giraffes—it’s an experience you’ll never forget.
Ocean Tribe offers the most qualified instructors, the widest range of courses in Kenya, and excellent value with flexible packages.
Yes. Ocean Tribe is a specialist SSI Classified Diving Centre and trains divers with disabilities and other challenges.
We are Blue Oceans advocates, Green Fins members, and we run monthly clean-ups. We also avoid single-use plastic bottles and teach SSI Ecology courses.
Absolutely. We can create custom packages that combine diving in Diani Beach with a safari to Kenya’s top national parks.
Ocean Tribe is excited to announce that we are now an SSI Swim School. This means that everyone, from babies to adults, can learn to swim in a safe and supportive environment. With the trusted Swim Schools International program, our lessons follow a proven method that builds confidence, comfort, and skill in the water.
The SSI system is used by swim schools around the world. It focuses on steady progress and safety at every step. Our instructors guide swimmers with patience, ensuring each class feels rewarding. At Ocean Tribe, we believe that learning should always be fun. By combining expert instruction with play and encouragement, every swimmer learns to love the water.
Even the youngest members of the family can begin. Babies from just two months old can join our parent-and-baby sessions. These classes are gentle, playful, and designed to make children feel comfortable in the water from their first splash. Parents take part, which makes each lesson a bonding experience as well as a first step in water safety.
As children grow, our classes develop their abilities step by step. They move from floating and gliding to full strokes and breathing techniques. Just as important, they learn vital safety skills. This approach means kids not only swim better but also feel confident in and around the water.
It is never too late to start. Many adults missed the chance to learn to swim as children, but our welcoming lessons make it possible to begin at any age. Some join to overcome fear of water, others for fitness, and many to enjoy the ocean here in Diani. Whatever the reason, we offer the right environment to achieve your goals.
Swimming is more than a sport. It is a life skill, a source of joy, and a doorway to the ocean. At Ocean Tribe, our SSI Swim School makes it possible for babies, kids, and adults to learn to swim with confidence.
Babies can begin as early as two months old. Our baby classes focus on comfort, bonding, and water safety through gentle play.
Yes. Parents take part in the water with their baby. This creates a safe and supportive learning environment.
Lessons usually last between 30 and 45 minutes. This keeps classes engaging and fun without tiring swimmers.
Absolutely. Many adults start later in life. Our SSI program makes it easy to build confidence at your own pace.
Our instructors are trained to help nervous swimmers. With patience, play, and gradual steps, most children quickly grow more comfortable.
We provide most of what you need for class. You just need swimwear, a towel, and, for young children, a swim diaper if required.
We offer both. Group classes are social and fun, while private lessons allow for more focused, one-on-one attention.
Yes. As swimmers progress, they receive recognition through the SSI system, celebrating each milestone they achieve.
The ocean offers silence, focus, and freedom. Freediving connects you with that in the most natural way. This November, Ocean Tribe is running the SSI Basic Freediving Instructor Course in Diani Beach. From 1–3 November 2025, you can take your passion for freediving and turn it into a professional path.
The SSI Basic Freediving Instructor Course qualifies you to teach SSI entry-level freediving programs such as Snorkel Diver, Try Freediving, and Basic Freediver. You will learn to plan and deliver sessions, manage safety, and build student confidence in both pool and ocean environments. By the end, you will be ready to inspire others to enjoy the freedom of holding a single breath beneath the surface.
To join, you must be at least 18 years old. You also need to hold a professional rating as an SSI Assistant Instructor (or equivalent from another agency) or be a certified SSI Mermaid Instructor. These prerequisites ensure you already have the foundation to guide students responsibly.
Over a couple of days you will refine your freediving technique, practice breath-holding and streamlining, and learn how to demonstrate skills clearly. You will gain confidence as an educator while enjoying the relaxed tropical setting of Diani. The program balances theory, pool training, and open water practice.
During the course you will develop the ability to teach relaxation and breathing techniques, smooth water entry, snorkel clearing, and efficient finning. You will also learn to guide students through safe breath-holding, rescue procedures for blackouts, ear equalisation, and proper diving techniques. You will finish with the skills to conduct reviews and keep accurate student records.
This course is your entry point into professional freediving instruction. It expands your career opportunities, strengthens your teaching skills, and connects you to SSI’s global network. You will leave with the ability to introduce others to the world of freediving and share the unique calm that comes with it.
You will access SSI’s digital learning system before the course. It includes videos and texts that can be downloaded for offline study. Complete this at your own pace so you arrive ready for the in-person sessions.
You will train in both confined water and open water. Pool sessions focus on skill mastery and comfort. Open water dives build real experience in ocean conditions and allow you to practice rescues, equalisation, and dive safety.
No. But you must already be at least a Recreational Assistant Instructor or higher before joining the instructor course.
The program runs for 2 days, with a mix of classroom, and pool training.
You should have your own freediving kit including mask, snorkel, fins, and weight belt. Ocean Tribe can advise on equipment rental or purchase if needed.
Anyone over 18 who is at least an Assistant Instructor or Mermaid Instructor can apply, provided they have the required freediving certification.
Mermaiding has taken the world by storm. It combines swimming, performance, and breath-holding into a magical water activity. At Ocean Tribe in Diani Beach, you can now experience this exciting adventure through our SSI Mermaid programs and take it even further with the Mermaid Instructor Course on 1-3 November 2025.
The course is all about freedom and creativity in the water. You will learn to swim gracefully with a monofin, improve your breath-holding, and discover how to move with flow and style. The course is designed for fun but also focuses on safety and control.
At Ocean Tribe you will practice in the pool and then take your skills into the ocean. The Indian Ocean’s calm, clear waters are the perfect backdrop to bring your mermaid dreams to life.
If you are already a dive professional or passionate about mermaiding, you can join the SSI Mermaid Instructor Course. This program runs at Ocean Tribe from 1–3 November 2025. You will learn how to teach mermaid programs, demonstrate skills, and create safe and enjoyable training sessions.
The Mermaid Instructor Course is also about building a career path. You will gain the ability to train new mermaids, promote your own courses, and be part of a growing global trend.
Diani Beach is one of the most beautiful coastlines in Africa. With white sand, turquoise water, and rich marine life, it offers the perfect stage for your mermaid training. Ocean Tribe provides expert instructors, professional equipment, and a fun, welcoming environment. After your course you can relax on the beach, explore the reef, or add a safari to your adventure.
No. The SSI Mermaid Course is separate from scuba diving. You only need to be confident in the water and ready to learn.
The Mermaid Course runs over three days. It includes pool sessions, ocean dives, and a photoshoot.
You must be at least 12 years old to enroll in the SSI Mermaid Course. Younger participants can try the SSI Explorers Mermaid experience.
Not at all. The Mermaid Course is open to everyone. Men, women, and teens all enjoy mermaiding. It is about fun, fitness, and freedom in the water, not gender.
Ocean Tribe provides monofins, mermaid tails, and all training gear. Just bring swimwear and energy.
Yes. If you meet the prerequisites you can complete both programs in one visit.
The $549 fee covers training, SSI digital materials, instructor evaluation, and certification.
Every diver wants to glide effortlessly through the water, moving with precision while conserving energy and air. Yet buoyancy is one of the hardest skills to master on your own. It takes more than just experience; it requires the right guidance, equipment setup, and understanding of how conditions affect you underwater. That’s why this September, our Specialty Diver Course of the Month is Perfect Buoyancy. If you’ve been asking yourself why take the Perfect Buoyancy course, the answer is that it will completely transform how you dive, no matter your current level.
The Perfect Buoyancy course is designed to refine the single most important skill in scuba diving. Control. Through structured training, you’ll learn to move more efficiently, hover motionless without effort, and adjust your body position to maintain ideal trim. You’ll practice in realistic diving conditions, working on precision breathing, proper weighting, and smooth finning techniques. This course isn’t just about looking like a pro underwater. It’s about building a foundation of confidence and control that will improve every dive you ever make, whether it’s exploring shallow reefs, diving with sharks in the blue, or preparing for advanced training like wreck, deep, or sidemount diving.
One of the biggest factors in buoyancy and trim is how your equipment is configured. In this course, you’ll learn how to adjust and fine-tune your setup, whether you’re diving a traditional jacket-style BCD or a more streamlined backplate-and-wing system. Many divers struggle because their weight distribution or harness adjustments are slightly off, causing them to roll, tilt, or fight against their gear. With professional guidance, you’ll discover how to position your weights, cylinders, and accessories so that your body feels balanced in the water. By the end of the course, your equipment will no longer feel like a burden but an extension of your body.
Another common challenge divers face is maintaining buoyancy when switching exposure suits or diving in new environments. A thin tropical wetsuit behaves very differently from a thick 7 mm suit or a drysuit, and factors like saltwater versus freshwater make a big difference too. During the Perfect Buoyancy course, you’ll learn how to adjust your weighting for different suits, how to anticipate buoyancy shifts as neoprene compresses at depth, and how to control ascents in varying conditions. These skills give you the flexibility to dive comfortably anywhere in the world, from warm coral reefs to cooler temperate waters.
When your buoyancy is under control, you stop wasting energy fighting to stay level or struggling to maintain position. Your breathing slows, your movements become more efficient, and you conserve air naturally. That means more time underwater to enjoy the sights you came for. By learning the subtleties of breath control, trim adjustments, and smooth movement, you’ll notice that your dives feel longer, calmer, and far more enjoyable.
Poor buoyancy control is one of the biggest threats to fragile underwater ecosystems. Divers who accidentally kick coral, stir up sediment, or bump into marine life often don’t even realize the damage they are causing. Perfect Buoyancy training teaches you to hover effortlessly, maintain distance, and interact with the underwater world responsibly. You’ll gain the confidence to approach delicate areas closely without ever making contact, ensuring that your dives leave only bubbles behind.
As part of the course, our instructors will guide you through equipment choices that can improve your diving. From understanding the benefits of investing in a backplate-and-wing for better trim, to choosing the right fins for control, or selecting a wetsuit thickness that suits your diving environment, you’ll learn how to make smart purchasing decisions. Many divers buy equipment before fully understanding how it affects their buoyancy. By taking the Perfect Buoyancy course, you’ll be in a stronger position to invest in gear that works for you, saving money and frustration in the long run.
Perfect Buoyancy is a natural companion to several other specialties. For example, pairing it with Enriched Air Nitrox helps you extend bottom time while enjoying the efficiency of better buoyancy. Combining it with Deep Diving or Wreck Diving prepares you to control yourself in environments where precision is critical. It’s also an excellent early course for divers considering the Divemaster Internship or professional training, since perfect buoyancy is the foundation of safe and confident leadership underwater. During September, Ocean Tribe offers opportunities to bundle the Perfect Buoyancy specialty with other courses at a reduced package rate, helping you progress faster and more affordably. Not here in September. We can do it at any time.
September is an ideal month to work on buoyancy skills. Conditions along the south coast of Kenya offer calmer seas and good visibility, creating the perfect learning environment. Our instructors dedicate extra time and resources to this Specialty Diver Course of the Month, ensuring you get focused, personalized training. By enrolling in September, you not only benefit from optimal conditions but also from exclusive offers that won’t be available later in the year.
If you’ve ever wondered why take the Perfect Buoyancy course, the answer is that it will change your diving forever. You’ll gain better air use, enhanced control, and the confidence to dive anywhere with ease. More importantly, you’ll protect the ocean, feel more comfortable in your equipment, and lay the foundation for every adventure you take on next.
All participants in the October Instructor Training Course (ITC/FOC) now have the chance to upgrade to the SSI Basic Freediving Instructor Course. This special program will be conducted by SSI Instructor Certifier and Instructor Trainer Director Corinna Davids, bringing world-class freediving and instructor development expertise directly to you.
This upgrade allows you to finish the ITC not only as a scuba instructor but also as a freediving instructor. In addition, it gives you the chance to expand your teaching portfolio while gaining fresh skills that set you apart. As a result, you step confidently into the fast-growing world of freediving, opening the door to more opportunities and a wider student base.
The Basic Freediving Instructor Course qualifies you to teach SSI’s entry-level freediving programs: Snorkel Diver, Try Freediving, and Basic Freediver. The training includes six academic sessions and one confined-water session, with practice to a maximum depth of 10 meters. The full program runs over 8 to 12 hours and is usually completed in one or two days.
To join, you must be an active SSI Assistant Instructor or hold an equivalent rating. you will also need to under Candidate Water Fitness Evaluation is also required. Training is conducted in small groups under the direct supervision of Corinna Davids, ensuring personal coaching and the highest training standards.
SBy adding freediving instruction to your skills, you become more versatile and more employable. You can introduce beginners to both scuba and freediving, increasing your career opportunities and your value to dive centers worldwide. Freediving is one of the fastest-growing water sports, and this certification is your entry point to teaching it professionally.
The course also creates a clear pathway to higher levels of freediving education, including SSI Freediving Instructor Level 1 and beyond. With Corinna Davids leading the training, you’ll gain the confidence, knowledge, and skills to succeed in this exciting field.
The course will be led by SSI Instructor Certifier and Instructor Trainer Director Corinna Davids.
You will be certified to teach Snorkel Diver, Try Freediving, and Basic Freediver courses.
The course takes about 8 to 12 hours. It includes six academic sessions and one confined-water session, typically spread over one or two days.
You will train to a maximum of 10 meters in confined or open water conditions.
You must be an active SSI Assistant Instructor or hold an equivalent instructor-level certification. You must also complete a Candidate Water Fitness Evaluation.
Once you complete the course and final exam, you will be certified as an SSI Basic Freediving Instructor and can immediately begin teaching entry-level freediving programs.
You gain dual instructor qualifications in just a few extra hours of training. This makes you more versatile, more employable, and better prepared to grow into advanced freediving instruction.
Wetsuit thickness for diving in Kenya? Diving in Kenya offers warm tropical waters, colourful reefs, and exciting encounters with turtles, dolphins, and whale sharks. Yet even in paradise, water temperature matters. Choosing the right wetsuit thickness will keep you comfortable and allow you to enjoy longer dives without shivering.
The Indian Ocean along Kenya’s south coast, including Diani Beach and Kisite Marine Park, stays warm all year. On average, surface temperatures range from 25°C to 29°C. The warmest period is November to April, while June to September can feel slightly cooler due to seasonal winds and currents.
Because the water is so inviting, many divers underestimate how quickly body heat is lost. Even a few degrees difference can affect your comfort, especially if you are doing multiple dives a day.
During the warmest months, a shorty or thin 2 mm wetsuit can be enough for dives. Many divers enjoy the freedom of movement and lighter feel. However, if you plan to do two or three dives in a day, you may notice a chill setting in by the later dives.
This is the most popular option for diving in Kenya. A 3 mm suit gives you the right balance between insulation and flexibility. It also provides full-body coverage, which helps protect against jellyfish, fire coral, or accidental reef contact.
A 5 mm suit is the choice for divers who know they get cold easily. It is also the best option during the cooler months from July to September. Technical divers or those making deeper dives often prefer the extra warmth and comfort of a 5 mm.
Some divers prefer high-tech thermal rashguards instead of traditional neoprene. Brands like Sharkskin, Lavacore, and Fourth Element Thermocline use fleece-lined materials that trap a thin layer of warm water next to the skin.
These suits are neutrally buoyant, so you don’t need to adjust your weights as much as with neoprene. They also dry faster and pack down smaller, making them perfect for travel.
In Kenya, thermal rashguards can work well for warm months, single dives, or snorkelling. However, for multiple dives a day or during the cooler season, most divers will still find a 3 mm wetsuit more reliable for staying warm. Many divers combine both, using a Sharkskin top under a 3 mm suit for extra insulation without adding bulk.
If you plan on making multiple dives in a single day, your body will gradually cool. Even in warm tropical waters, repeated immersion lowers core temperature. A thicker wetsuit helps reduce fatigue and lets you stay warmer over several dives.
Water temperature often drops as you descend. While the surface may be 28°C, the temperature at 30 metres can feel several degrees cooler. If you are diving deeper wrecks or walls, the extra protection of a thicker suit is helpful.
Slim divers usually lose heat more quickly than stockier divers. If you know you are prone to feeling cold, lean toward a 5 mm even when most divers are comfortable in 3 mm suits.
A wetsuit is not only about warmth. A full suit shields your skin from stings, scrapes, and sunburn between dives. This makes a long-sleeved full suit more practical than a shorty for many divers.
In Kenya’s tropical conditions, most divers only wear dive boots with open-heel fins. Hoods and gloves are rarely necessary unless you feel the cold or are doing technical dives. Many dive operators also prefer/require divers not to use gloves, as this will encourage divers to avoid reef contact.
Most dive centres in Kenya, including Ocean Tribe, provide rental wetsuits in good condition. If you prefer a personal fit, bringing your own 3 mm suit is ideal. For frequent divers, investing in a lightweight travel wetsuit makes sense.
A 3 mm full wetsuit suits most divers year-round, with 5 mm being useful for cooler months or those who feel cold easily.
Yes, but only for short dives, or if you have good resistance to water cooling. You may get colder on repetitive dives.
Yes, most centres offer shorty or long rental wetsuits in 3 mm or 5 mm thickness.
Not usually. Boots are enough, and gloves are often discouraged to help protect the reef.
Every diver eventually reaches the stage where renting gear no longer feels like enough. A mask and fins usually come first, followed by a wetsuit. But one of the biggest and most important steps is investing in your own dive computer. Choosing a dive computer is not just about buying another piece of kit. It is about safety, confidence, and freedom underwater. A dive computer becomes your constant companion during every dive, tracking your depth, time, and no-decompression limits in real time. It adapts to your actual dive profile rather than sticking to the rigid rules of a printed table. This flexibility gives you peace of mind, allows longer and more relaxed dives, and often helps you to explore more of the reef or wreck safely.
Dive tables are useful for learning the theory of diving, but they are limited in practice. They assume a square profile, which rarely reflects how people actually dive. Once you descend, your depth changes constantly, and your bottom time shifts along with it. A dive computer continuously monitors all of this and calculates your remaining no-decompression limit based on real conditions, not assumptions. It also tracks your ascent rate, warns you if you go too fast, and monitors your surface interval so you know exactly when you are ready to dive again. These features make diving safer and less stressful, especially when conditions change. For many divers, the moment they try a computer is the moment they wonder how they ever managed without one.
The right computer for you depends on both the type of diving you are doing now and the direction you plan to go in the future. One of the first considerations is display style. Some divers prefer sleek watch-style computers that can double as an everyday wristwatch. Others go for larger wrist-mounted or console models with bold, high-contrast displays that are easy to read even in low light or murky conditions. If you plan on night dives or photography, a screen you can read clearly without effort makes a big difference.
Another key factor is Nitrox compatibility. Most modern dive computers now support enriched air nitrox, and even if you have not yet taken the course, it is worth making sure your chosen model is future-proof. Once you progress, you will already be equipped for longer and safer dives. The algorithm and conservatism settings also matter. Different brands use different mathematical models to calculate no-decompression limits. A good dive computer should allow you to adjust the level of conservatism to suit your fitness, experience, and risk comfort level. Some divers prefer a more generous setting for recreational fun dives, while others keep their settings conservative for added safety.
Connectivity is increasingly popular in modern dive computers. Some models sync directly to your smartphone, letting you download your logbook, update firmware, or even share your dive on social media. Others pair with a wireless transmitter that sends live tank pressure data to your wrist, letting you see depth, no-deco time, and remaining gas all in one glance. While not essential, these features can make your diving more convenient. Battery type is also important. Rechargeable models are environmentally friendly and perfect for divers who travel often. However, user-replaceable batteries can be more practical in remote areas where charging may not be possible. Durability, build quality, and button responsiveness are all important, especially if you dive in colder water, wear gloves, or plan on using your computer for years to come.
For new divers looking for something reliable, simple, and affordable, the Mares Puck Lite is a fantastic place to start. It is easy to use, has a clear display, and supports Nitrox. It is a no-nonsense computer that gives you all the information you need without overwhelming you with extras. Many divers happily use their Puck Lite for years before upgrading, and it remains one of the best value-for-money models on the market.
If you are ready to take the next step, the Shearwater Peregrine is an excellent choice. It offers a bright colour screen, intuitive menus, and robust build quality. Many divers love it for its mix of user-friendliness and high-end performance. For those who want extra features, the Shearwater Peregrine TX and Shearwater Tern TX include a digital compass and wireless air integration, giving you a live reading of your tank pressure alongside depth and no-deco time. These models are particularly well suited to divers who want a long-term computer that can grow with them as their skills and ambitions expand.
For divers moving into more advanced training, deeper dives, or technical setups, the Shearwater Teric and Shearwater Perdix are two of the most respected computers on the market. They support multiple gases, trimix, and advanced decompression planning, while also offering superb reliability and customisation. Many technical divers swear by these models, and their reputation for toughness is well deserved. If you are serious about going beyond recreational limits, one of these will likely be your companion for years.
Not every diver wants a dedicated dive computer. If you are already using an Apple Watch Ultra 1 or 2 , you can add the Oceanic+ app, turning your smartwatch into a capable dive computer. This solution is best for recreational divers who want the convenience of an all-in-one device. It may not have the ruggedness or depth capabilities of a dedicated Shearwater, but for casual divers who also use their watch for fitness tracking and daily wear, it is an appealing option.
There are many excellent dive computers beyond the models mentioned above. The Mares Sirius blends a sleek watch design with advanced functions up to technical level, appealing to divers who want style without losing features. Other top manufacturers such as Suunto, Garmin, Ratio, and Halcyon also produce outstanding computers and smartwatch computers at all levels. The best choice depends on what feels comfortable for you, how much information you want displayed, and how far you see your diving going in the future.
Dive computers range from under $300 to well over $1,500. The challenge is choosing a model that fits your budget now but will not hold you back later. Buying too basic can mean replacing your computer within a year or two, while going too advanced too early can leave you struggling with features you do not yet need. Another consideration especially with smartwatches is longevity as manufacturers want you to upgrade. The goal is to find the balance where the computer matches your current diving but still gives you room to grow. At Ocean Tribe, we often advise divers to choose the best computer they can reasonably afford, but always with their actual diving plans in mind.
At Ocean Tribe, we encourage divers to try before they buy. Rent or borrow a computer, talk to instructors, and see which models feel right for you. A dive computer should feel natural on your wrist or in your console, and the menus should make sense at a glance. Choosing a dive computer is personal. It is not about what looks best in a catalogue but about what feels like a trusted partner underwater. Take the time to explore your options, and you will find a computer that supports you for many years of safe, confident, and enjoyable diving.
Yes. A dive computer adds safety, tracks your profile in real time, and helps you learn good habits from your very first dives.
You can, but owning one gives you consistency and familiarity. Using the same computer every dive helps you build trust in your gear. Rental computers tend to be the very basic robust models built for heavy use and not too many features.
It depends on your preference. Watch-style computers are compact and travel friendly. Consoles are bigger and easier to read in low visibility.
With proper care, a dive computer can easily last five to ten years. Rechargeable batteries and regular servicing extend its lifespan.
A colour screen does not change the core function of the computer, but it does make information easier to read at a glance. Bright displays improve visibility in low light and help highlight warnings clearly. Many divers find them more intuitive, although they usually come with higher price tags and shorter battery life compared to simple monochrome mode.
Bluetooth connectivity is not essential, but it can be very convenient. It allows you to sync dives to your phone, update firmware, and even share logs with friends or instructors instantly. If you enjoy digital logging or want an easy way to track your diving progress, Bluetooth is worth having. If you prefer to keep things simple, you can manage perfectly well without it.
Yes. At Ocean Tribe we stock popular Shearwater models such as the Peregrine, Peregrine TX, Tern TX, Teric, and Perdix, along with Mares computers like the Puck Lite and Sirius. If you would like to try one before buying, ask our team.e can often arrange a demo or recommend the best option for your diving level.
Ocean Tribe Dive Team
I will be back soon
