Choosing the Right Scuba Course: A Guide to Diver Certification Levels

Try Scuba - An Introductory Experience

The “Try Scuba” experience is for those who just want to test the waters and "try it out".  This course will give you a glimpse into what you can expect in the underwater world, as well as what you can expect to learn in the Open Water Diver Course.  During this course, one of our SDI instructors will lead you through basic safety rules for an enjoyable dive in our heated indoor pool.  You will learn skills such as equalization, underwater communication and more.  No experience necessary!  Just bring your swimsuit and a towel and we can provide everything else!

Pre-registration is required

Private Try Scuba available

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*Credit $25 of this fee towards your Open Water Diver Course*


  • Be in reasonably good health in accordance with the SDI Medical Statement.
  • Must be at least 10 years of age or older.

Course Duration: Approx. 2 hours

Once you start diving, you will never want to stop. With the right certification, you can even become a diving instructor and teach other people the breathtaking beauty of the world beneath the waves. Every dive reveals something and every dive is different. With Earth being 75% sea, scuba diving certification will help you discover unprecedented beauty.

Scuba diving offers an unparalleled opportunity to explore this underwater universe. The best and safest way to discover this marine world lies in proper training and certification. In the United States, where the waters range from the warm, vibrant reefs of Florida to the kelp forests of California, choosing the right scuba course is not just about adventure; it's about safety, skill, and respect for the marine environment.

1.  The American Standard: SDI - TDI - PADI - NAUI

In the United States, four major organizations lead the way in diver training: SDI (Scuba Diving International), TDI (Technical Diving International), PADI (Professional Association of Diving Instructors), and NAUI (National Association of Underwater Instructors).

All the above organizations are renowned globally for their rigorous standards and comprehensive training programs. When you choose a course certified by these organizations, you are receiving instruction that’s respected worldwide.

Their certifications are your passport to dive sites across the globe, assuring you and dive operators of your skill and competence.

These organizations are recognized globally for their commitment to high standards and safety. SDI is well-known for its extensive global search, and TDI is recognized for fostering diver independence and promoting technical diving. PADI is renowned for its widespread international presence and vast array of courses, while NAUI is celebrated for its emphasis on diver autonomy and decision-making. 

The aforementioned organizations provide a comprehensive curriculum, from beginner to professional levels, ensuring that divers are well-trained and prepared for various underwater environments.

2.  Why do I Need Scuba Diving Certification?

Having a diving certificate is essential for several reasons, the most important being your personal safety. Many people choose to obtain certification to gain access to diving grounds that require such documentation, while others study for scuba diving certification to develop their diving skills.


Scuba diving is an astonishing activity but also involves inherent risks due to the underwater environment and the use of specialized equipment.

A diving certificate ensures that you have received the necessary training to manage these risks effectively. Courses teach you about dive planning, underwater navigation, how to deal with potential hazards, and emergency procedures.

This training is crucial not only for your safety but also for the safety of those diving with you.

Access to Dive Sites and Rental Equipment

Most reputable dive shops and dive tour operators require proof of certification before they allow you to rent equipment or participate in dives.

This is to ensure that all divers have the necessary training and skills for their own safety and the safety of the group. Without a certificate, your access to dive sites and equipment will be significantly limited. Remember how the world is made of 75% water? Wouldn’t it be nice to discover any of these innumerable diving sites you wish, both in the United States and around the world?

Skill Development and Enjoyment

Diving certifications are structured to progressively develop your skills and knowledge.

Starting with basic courses like Open Water Diver, you learn the fundamentals of scuba diving.

As you advance through higher levels of SDI and TDI certification, you gain more skills, confidence, and experience, which enhances your enjoyment of the sport.

Specialty courses further allow you to explore specific areas of interest, such as wreck diving, deep diving, or underwater photography, making your diving experiences more varied and fulfilling.

Environmental Awareness

Scuba diving courses often include education on marine life and ecosystems and promote environmental awareness and conservation. As a certified diver, you are more sensitive to how the marine world functions and you appreciate the delicate balance of underwater environments.

Scuba diving certificates thus help you dive responsibly and respect the ecosystems that life underwater.

Global Recognition

Diving certificates from recognized agencies are accepted worldwide. TDI’s and SDI’s global recognition allows you to dive into different parts of the world. You get to explore many different marine environments and cultures, which would be impossible without the certification.

Community and Connections

Being a certified diver also means being part of a global community of divers. This can lead to new friendships, opportunities to share experiences and knowledge, and the joy of connecting with others who share your passion for the underwater world. You can create groups and dive all together. You can also share memories and tips on wonderful diving sites. Being a member of the scuba diving community will anchor your dedication to the sport.

TDI’s & SDI’s diving certification will make you a better diver

A diving certificate from TDI and SDI training schools is much more than just a piece of paper: it's a testament to your training, skill, and commitment to responsible diving. It opens up a world of underwater adventures while ensuring that you, and those around you, can enjoy them safely and responsibly.

3.  From Novice to Master: Understanding Certification Levels

Scuba diving courses in America are structured in a way that allows divers to progress from basic skills to advanced techniques.

As mentioned above, the journey often begins with an Open Water Diver course, which is an introductory course into the underwater world. This course gives you the fundamental skills: how to handle diving equipment, basic underwater navigation, and essential safety practices. As a certified Open Water Diver, the ocean becomes your playground — but this is just the beginning.

The next step could be the Advanced Open Water Diver course. Here, you'll dive deeper (literally and figuratively) into diving. This course often includes exciting dives like deep diving and underwater navigation. You'll learn to adapt to different diving environments which enhances both your confidence and your enjoyment.

But the path doesn’t end there. Specialty courses offer the chance to explore specific interests. Are you fascinated by shipwrecks? There's a course for that. Drawn to the idea of diving at night? There’s a course for that, too. Each specialty opens new doors and adds depth (pun intended) to your diving experience. 

Explore your underwater path with the support and guidance of experienced instructors from TDI and SDI international training organizations. 

4.  Tailoring Your Training: How to Select the Right Scuba Diving Course

Are you lost between the various scuba diving courses and certifications?

Selecting the right scuba course is a personal decision.

Consider your current skill level, diving goals, and the types of environments you wish to explore.

A good course isn't just about the certification; it's about the quality of instruction. Look for experienced, patient instructors who prioritize safety and are passionate about sharing their love for diving. If the teaching style matches your way of thinking and acting, you have found the right instructor. Your diving instructor will be your guide in this journey, helping you to not only learn but to fully experience the wonders of diving.

With the right training, the underwater world becomes a place of endless discovery. Each certification level offers new experiences and challenges and encourages you to grow as a diver and an explorer. Remember, the journey of a thousand dives begins with a single breath underwater. Choose your course wisely, dive safely, and the ocean will reveal its wonders to you, one dive at a time.

Determine Your Experience Level

When choosing the right course for you, start by assessing your current level of diving experience. If you're a complete beginner, you'll start with an entry-level course like Open Water Diver.

If you already have some experience, you might be looking at an Advanced Diver course or a Rescue Diver course. Both TDI and SDI training schools offer courses according to your level, preferences, and orientation you want to focus on. 

Understand Your Objectives

Consider what you want to achieve with the course. If you're aiming for recreational diving, the basic Open Water course is sufficient. However, if you're planning to dive into more challenging conditions or want to develop specific skills like navigation or deep diving, an advanced course might be more appropriate.

Research Different Diving Agencies

Each agency has its own curriculum and teaching methods. Some might be recognized in certain regions you are interested in or offer a teaching style that suits you better. For instance, SDI gives you more opportunities for personal development with an easy-to-follow system, while TDI offers more technical skills.

Consider the Course Structure

Look into how the course is structured in terms of theory, confined water training, and open water dives. Understanding the course layout will help you choose a program that fits your learning style and comfort level.

Location and Accessibility

Consider where you want to do your course. Some people prefer to do their initial training in local conditions, while others might opt for a diving holiday to complete their certification. The location can greatly influence your learning experience due to differences in water conditions, visibility, and marine life. TDI and SDI agencies allow you to follow the program based on your learning pace, and schedule. 

Time and Commitment

Evaluate how much time you can dedicate to the course. TDI courses are intensive, more technical, and require a significant time commitment, while others, such as SDI, are more flexible and spread out over several weekends. Choose whichever course matches your everyday life and the one you know you will be committed to.

Safety and Quality of Instruction

Prioritize courses that have a strong emphasis on safety. Look for certified instructors and dive centers, such as TDI, SDI, NAUI, or PADI, with good reputations and reviews. It's crucial that you feel comfortable and safe with the instruction provided.


Diving courses can vary in price depending on the location, agency, and duration. Be sure to consider what’s included in the course fee, such as equipment rental, course materials, and certification fees.


Some courses might require you to have your own basic equipment like a mask, snorkel, and fins. Check what equipment is provided and what you’ll need to bring or purchase.

Consult with Diving Professionals

Speak to experienced divers or instructors. They can provide valuable insights and recommendations based on their personal experiences and knowledge of diving courses.

Choose what’s right for you

When you are about to select the right diving course, consider your current skill level and your diving goals. Research various courses and certification agencies, and evaluate factors like location, time commitment, cost, and safety. Whether you’re looking to explore the underwater world for the first time or aiming to advance your skills, there’s a course tailored to your needs and aspirations.

5.  Levels of Certification: Building Skills and Confidence

Scuba diving is more than a sport; it's a door to a world few get to experience. In the United States, we are blessed with plenty of diving sites and options, very diverse between them.

If you have already completed the Open Water Diver and the Advanced Diver courses, you may consider the Rescue Diver course, which offers training in managing diving emergencies and enhancing safety. This course is not only about self-rescue but also about assisting other divers in distress — an invaluable skill set in the diving community.

Beyond the core levels, specialty courses let you tailor your diving education to your interests. These courses range from Deep Diver and Wreck Diver to more niche areas like Underwater Photography and Night Diving.

Each specialty course deepens your understanding and enjoyment of specific aspects of diving and helps you focus on particular diving aspects you like the most, making your underwater adventures more thrilling and fulfilling.

Here are the specifics for each of the main courses.

Open Water Diver

This certification is your first step into the magnificence of scuba diving. Agencies like TDI and SDI, offer this entry-level course, which teaches the fundamental skills needed for safe and enjoyable diving. It includes classroom learning, confined water dives (like in a pool), and open water dives transforming theory into practice.

Course Structure

Theoretical Learning

The course begins with online sessions to understand the basic principles of scuba diving. This includes dive theory, understanding scuba equipment, the effects of pressure underwater, basic navigation, and dive planning.

Confined Water Dives

After completing the theoretical part, the course moves to confined water dives — usually in a swimming pool or a pool-like environment. Here, you'll learn basic scuba skills such as breathing underwater, buoyancy control, clearing your mask, and emergency procedures.

Open Water Dives

The final part of the certification involves open water dives, typically in a lake, quarry, or ocean, where you'll practice and demonstrate the skills you learned in the confined water sessions. This usually consists of four dives over two days, where you'll get to experience real diving conditions under the supervision of an instructor.


Most organizations require you to be at least 10-12 years old for junior certification and 15-18 years for regular certification.

You must be in good health to dive. Some conditions may require a physician's approval.

You need to demonstrate basic swimming proficiency, which usually includes swimming for 200 meters/yards without stopping and floating or treading water for 10 minutes.

Skills Covered

  • The skills covered include:
  • Setting up scuba equipment
  • Managing buoyancy efficiently
  • Navigational skills underwater
  • Handling common problems underwater
  • Basic safety and emergency procedures

Duration and Cost

The duration can vary but typically takes between 4 to 7 days.

The cost depends on the location and dive center but generally includes instruction, rental equipment, and certification fees.


Once certified, you are qualified to dive up to a depth of 60 feet (18 meters) with a buddy.

You can rent or purchase diving equipment and participate in diving activities worldwide.

This certification is a prerequisite for more advanced diving courses.

SDI Advanced Diver

After completing the Open Water Diver course, divers can advance to this level.

Advanced Diver courses aim to improve your diving skills and confidence but may vary slightly in the elective dives offered. These courses typically include deep diving and underwater navigation as core dives, with options for additional dives in areas like night diving, buoyancy control, or underwater naturalist. 

That’s because, unlike the Open Water Diver course — which focuses on fundamental diving skills — the Advanced Diver course allows you to experience different types of diving, covering all the skills and subjects, so you would be comfortable conducting more complex dives. TDI courses usually consist of nine different adventure dives, each focusing on a specific skill or activity, all under the direct training of an instructor.

Deep and Navigation Dives

Two of these dives are typically mandatory — Deep Diving and Underwater Navigation.

The Deep Dive takes you beyond the 60 feet limit of open water certification, usually up to 100 feet (30 meters).

The Navigation Dive enhances your compass navigation skills and helps you better navigate using natural cues.

Elective Dives

The remaining dives are elective, and you can choose them based on your interests. Popular options include Peak Performance Buoyancy, Night Diving, Wreck Diving, Search and Recovery, and Underwater Photography. These dives allow you to customize the course to your personal diving interests.

Skills Enhancement

The course is for any certified open-water scuba diver who aims to develop their diving skills in different environments and conditions. You'll learn more about dive planning, and how to handle potential challenges underwater.

No Final Exam

Unlike the Open Water Diver course, there's typically no final exam for the Advanced Diver course. The focus is more on practical experience and skill development.


To enroll in the Advanced Diver course, you must be certified as an Open Water Diver (or equivalent) and meet the minimum age requirement: usually 10 years for Junior Advanced Open Water Diver (with parental consent) and 18 years for the standard course.

Course Duration

The course can often be completed in a short period, such as over a weekend, but this can vary depending on the dive center and the number of dives per day.

Flexibility in Completion

TDI agency offers flexibility in completing the course and allows you to start with a couple of adventure dives and gradually complete the rest over time.


Upon completion, you are certified to dive up to a depth of 100 feet (30 meters), which opens up a wider range of diving sites that are typically deeper and more challenging.

This certification is a stepping stone to more specialized and professional diving courses like the SDI Rescue Diver Course.

Rescue Diver

This level is more focused on problem prevention and management.

The TDI Rescue Diver course is similar to those of other organizations as it teaches divers how to handle diving emergencies, perform diver rescues, and provide assistance. Skills include self-rescue and buddy rescues, recognizing and managing stress in other divers, emergency management, and rescuing unresponsive divers.

Focus on Prevention and Management

The course concentrates on preventing problems and managing dive emergencies using a variety of techniques. It's less about diving itself and more about being prepared to help others.

Skills Covered

The course covers a broad range of topics, such as self-rescue, recognizing and managing stress in other divers, emergency management and equipment, rescuing panicked and unresponsive divers, and administering first aid.

Practical Scenarios

A significant part of the course involves realistic scenarios where you practice responding to simulated emergencies (prevention and diving accidents, lifesaving, injuries, and accident management). These exercises are designed to build your confidence and skills in a controlled environment.


To enroll in a Rescue Diver course, you typically need to be certified as an Advanced Open Water Diver (or equivalent), to be of minimum age 18 years, or 15 years (with parental consent), and provide proof of First Aid and CPR within the past 24 months.


The course duration can vary, but it usually takes about 2 to 5 days to complete, depending on the dive center and the structure of the course.

Physically and Mentally Demanding

The Rescue Diver course is more demanding, both physically and mentally, than the Open Water and Advanced Diver courses. It requires a good level of fitness and a mature attitude.

Benefits of Becoming a Rescue Diver

While demanding, the course enhances your ability to detect potential problems and prevent them before they occur, making diving safer for you and those around you.

Also, your overall diving skills will improve, including your ability to navigate, manage your equipment, and understand the diving environment better.

In addition, you'll learn how to manage stress in yourself and others — an invaluable skill in diving and everyday life.

Finally, the course prepares you to handle dive emergencies using various techniques. It makes you a more competent and confident diver. Completing the Rescue Diver course is often described as a rewarding and eye-opening experience, which leads to personal growth and a deeper sense of responsibility.


After completing the Rescue Diver course, you are not qualified to conduct rescues in professional rescue operations. Still, you'll be much better equipped to handle emergencies in recreational diving situations.

After completing the Rescue Diver course 

The certification is also a prerequisite for the professional levels of diving, such as Divemaster and Dive Instructor training.

Master Scuba Diver/Divemaster

These are more advanced certifications.

SDI’s Master Scuba Diver development program is a recognition rating for divers who have completed 50 logged dives, rescue diver program, and 4 specialties. It is the highest-level non-professional certification SDI offers.

The Divemaster course is designed for those who wish to lead and motivate others in the diving community and is a prerequisite for becoming a scuba diving instructor.

Leadership and Responsibility

The course focuses on developing your leadership abilities, teaching you to supervise dive activities and assist instructors with student divers.

Advanced Diving Skills

It refines your rescue skills, dive planning abilities, and problem-solving, bringing your diving skills to a professional level.

Dive Theory Knowledge

The SDI Master Scuba Diver course includes an in-depth study of dive theory, covering topics like physics, physiology, skills, environment, and equipment in greater detail than in previous courses.

Practical Application

You'll participate in workshops and practical assessments in real-world diving scenarios. These include mapping a dive site, conducting dive briefings, leading guided dives, and managing diving logistics.

Physical Stamina and Skill Assessment

The course includes a series of water skills and stamina exercises, such as timed swims and equipment exchange exercises, to ensure you're physically capable of handling the demands of professional diving.

Internship or Practical Training

Many programs include an internship or extended practical application phase, where you work alongside experienced dive professionals in a dive center or resort.


To enroll, you generally need to be an Advanced Diver and Rescue Diver, have a sanctioned First Aid and CPR certification within the last 24 months, and have a logged minimum number of dives (which varies by agency but is often around 40 dives to start the course and 60 to be certified).


The course duration can vary, typically ranging from several weeks to several months, depending on the intensity of the program and the candidate's availability.

Roles of a Certified Divemaster

As a certified divemaster, you will be able to lead recreational divers, guiding them on fun dives.

You can also help with dive logistics management, assisting with dive shop operations. This includes customer service, filling tanks, and equipment maintenance.

In addition, you can assist in training, working with instructors to help train new divers.

You can also conduct scuba reviews and offer refresher courses for certified divers who haven't dived in a while.

Finally, you can participate in environmental conservation, promoting and educating divers about responsible dive practices to protect the aquatic environment.


  • As a certified Master Scuba Diver, you can seek employment at dive centers and resorts worldwide.
  • It's a stepping stone to becoming a Scuba Instructor.
  • You gain a professional membership in the diving organization (like SDI or TDI), accessing professional resources and continuing education.

Instructor-Level Certifications

These are professional-level certifications for those who want to teach scuba diving.

SDI, PADI, and other agencies offer instructor certifications, but the prerequisites, training programs, and examination processes may vary.

These courses are rigorous and require a deep understanding of diving theory, training standards, and a high level of personal diving skills.

Instructor Trainer Course 

The SDI Instructor Trainer Workshop (ITW) is the core training program for becoming a scuba instructor. The training program is an intensive 8-day course that consists of theoretical, pool, and open water sessions.

These sessions focus on developing your teaching skills, dive theory knowledge, and an understanding of the standards and procedures of the certifying organization.

Teaching Skills

The course emphasizes how to effectively teach scuba diving to others, including course planning, classroom teaching, confined water training, and open water training. You’ll learn various teaching methods and student assessment techniques.

Dive Theory and Standards

A comprehensive understanding of dive theory is crucial. Topics include dive physics, physiology, skills, environment, equipment, and the standards and procedures of the certifying agency.

Practical Application

This involves real-life teaching scenarios and advanced learning techniques where you’ll practice teaching actual dive courses under supervision. You'll learn to manage student divers, evaluate their performance, and ensure their safety.


To become a certified instructor, you must pass an Instructor Examination (IE), which typically includes written exams, teaching presentations (in classroom, confined, and open water settings), and skill demonstrations.


You must be a certified Divemaster or hold an equivalent rating, meet minimum age requirements (usually 18 years), provide proof of current CPR, First Aid, and Oxygen Provider, and have a certain number of logged dives (often 100 or more) as well as medical clearance signed by a physician.


The SDI ITW spans 8 intensive days.

Roles and Opportunities for Certified Instructors

Certified SDI instructors are trained as full evaluators and can teach a range of courses from beginner (like Open Water Diver) to advanced levels (like Rescue Diver).

Instructors can also obtain further training to teach specialty courses like Deep Diver, Wreck Diver, or Underwater Photographer.

In addition, they have career opportunities that include working at dive centers, resorts, on liveaboards, or even traveling the world as a freelance instructor.

Instructors often continue their professional development by pursuing more advanced instructor ratings, like Master Scuba Diver Trainer or Course Director.

6.  Specialty diving courses

Specialty diving courses in the US offer divers an opportunity to enhance their skills and explore specific areas of interest in the underwater world. These courses are designed for those who have already acquired basic diving certification and want to match this newly acquired knowledge with their personal interests.  

Wreck Diving

The SDI Wreck Diver course focuses on the skills and knowledge needed to safely explore sunken ships, aircraft, and other structures.

Divers learn about the history of wrecks, navigation around and inside wrecks, and the legal aspects of diving at wreck sites. The SDI Wreck Diver course discusses the techniques and equipment commonly used while also emphasizing the importance of preserving these underwater cultural heritage sites.

Deep Diving

In an SDI Deep Diver course, divers are trained to go beyond the typical recreational diving limit of 60 feet (18 meters) and to a maximum depth of not greater than 130 feet (40 meters).

The course covers techniques for managing the physiological effects of deeper scuba diving, such as nitrogen narcosis, and includes training on specialized equipment and safety procedures for deep dives.

Underwater Photography

The SDI Underwater Photographer Diver course is designed for those interested in capturing the beauty of the underwater world. It teaches the basics of underwater photography, including camera handling, composition, lighting, and techniques specific to the aquatic environment.

Divers also learn about the challenges of underwater photography, such as dealing with water movement and limited visibility.

Cave Diving

The TDI Full Cave Diver course is a highly specialized course that trains divers to explore underwater caves. This course focuses on the specialized equipment and techniques needed for cave diving, such as line handling, navigation, and emergency procedures.

Cave diving is considered more advanced and requires a high level of skill and experience, with a minimum age of 18 years.

Nitrox Diving

SDI Computer Nitrox, or enriched air diving, allows divers to extend their bottom time by using a breathing gas with a higher oxygen content than regular air. The course teaches the benefits and risks of nitrox, how to analyze nitrox mixtures, and how to plan dives with enriched air.

Search and Recovery Diving

The SDI Search and Recovery Diver Course trains divers in search patterns, recovery methods, and lifting objects from the seabed. Divers learn how to use lift bags and other recovery equipment, as well as the navigation skills they need to locate objects underwater.

Ice Diving

Ice Diving is for those interested in diving under ice-covered water bodies.

As winter activity, the SDI Ice Diver Course covers safety procedures, equipment, and techniques specific to ice diving, such as using a tether and communicating with surface support.

Underwater Navigation

The Underwater Navigation course improves a diver's compass navigation skills and helps them better navigate using kick-cycles, visual landmarks, and time.

Selecting Specialty Diving Courses

These specialty courses are offered by various diving organizations, including PADI, NAUI, and SSI, among others.

Each course has its own set of prerequisites, and divers should ensure they meet these requirements before enrolling. The courses are a mix of theoretical knowledge and practical dives for a comprehensive understanding of each specialty area.

Upon completion, divers typically receive a certification in the specialty, enhancing their diving resume and opening up new underwater adventures.

Selecting the right diving course depends on several factors, including your current skill level and personal interests.

Here are some tips if you are interested in one of these courses.

Assess Your Current Skill Level

Before diving into a specialty course, ensure that you have a solid foundation in basic diving skills. Most specialty courses require a basic open water certification as a prerequisite. If you’re a beginner, start with a basic certification course.

Identify Your Interests

Think about what excites you most about diving. Do you have a passion for marine biology or photography? Do you love stories of pirates and shipwrecks?

Your interests will guide you toward a specialty. For instance, if you are fascinated by marine life, a course in underwater naturalism or photography might be ideal.

Consider Your Diving Goals

Are you diving for recreation, exploration, or professional development? If you dive for leisure, you might enjoy courses like underwater photography or fish identification.

If you're more adventurous, consider wreck or cave diving.

For professional development, search and recovery or deep diving might be more relevant.

Evaluate the Learning Outcomes

Look at what each course offers in terms of skills and knowledge. Make sure the course aligns with what you want to learn. For example, if you want to extend your dive time safely, a nitrox course is beneficial.

Research the Course Details

Understand the prerequisites, course duration, number of required dives, and the equipment needed. Some courses might require additional gear or more extensive time commitments.

Safety and Comfort Level

Consider your comfort level in different diving environments. If you're not comfortable in confined spaces, cave diving might not be for you. Similarly, if cold environments are a challenge, ice diving might not be the best choice.

Location and Accessibility

Some specialties, like ice diving or deep sea diving, may only be available in certain locations. Consider whether you can travel to these locations or if you prefer to find courses available locally.


Specialty courses can vary in cost, considering the equipment, materials, and dive trips involved. Determine how much you are willing to invest in a course.

Read Reviews and Seek Recommendations

Look for reviews of the courses and instructors. Feedback from other divers can provide valuable insights into the quality of the training and what to expect.

Professional Guidance

Speak with diving instructors or professionals at your local dive shop. They can offer personalized advice based on their understanding of your skills and interests.

Choose the Specialty Scuba Diving Course for You

Remember, there is no rush in choosing a course. Take your time to explore your options and choose a course that not only excites you but also helps you grow as a diver.

Each course is an opportunity to learn new skills and experience the underwater world from a different perspective that’s true to you.

Scuba Diving Certifications Are a Step Forward in Your Scuba Life

Scuba diving courses and certifications are an amazing opportunity to discover the marine world. Because there are so many different underwater sites, each scuba diving exploration will surely display something new.

From the initial plunge of the Open Water Diver course to the advanced skills learned in the Rescue and Divemaster courses, and ultimately to the prestigious role of a Scuba Instructor, each level is unique.

These courses build onto each other and develop your technical skills and safety knowledge. They also help you understand the underwater world better. As you move from one level to the next, you will witness opportunities for personal growth and adventure. You will be surrounded by a community of like-minded individuals who share a passion for the ocean.

Whether you dive for leisure, seek to explore the depths as a career, or aspire to teach others, scuba diving certifications open the door to a world of adventure. Each certification is a step toward greater understanding, responsibility, and enjoyment in diving.

Because of its closeness to the marine world, scuba diving is more than just a sport or a profession; it's a way of experiencing and interacting with the incredible underwater world. With the right training and mindset, the depths of the oceans hold limitless possibilities. Through the right certification, you get to explore these wonders. 

At Divers Supply, we offer many courses, including an Open Water Scuba course, a Nitrox course, a spearfishing class, an SDI Divemaster course, several technical diving courses, and even an e-learning diving course. Our minimum age requirement is 10 years old, ensuring that even the youngest adventurers can discover scuba wonders, but we welcome divers of all ages. It is never too late to learn to dive, so pick the right course for you and become a certified scuba diver!

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