Advanced Diving Courses & Specialty Courses in Frankfurt
Advanced training for certified divers – dive deeper, learn new skills, gain more independence.
Already have your diving certification and want to take it further? The Frankfurt Dive Center offers a comprehensive range of advanced training—from Advanced Open Water Diver to Dive Leader—along with a wide variety of specialty courses.
All courses adhere to the internationally recognized standards of S.U.B. International (ISO-certified) and are conducted in small groups with personalized instruction. Whether you want to dive deeper, navigate, lead your group, or learn a new discipline—we have the right course for you.
Who is it suitable for?
OWD holders who want to dive deeper
Anyone who wants to navigate on their own or lead groups
Divers with specific interests: wreck, night, drift, sidemount, and more
Divers who want to refresh or expand their skills
Experienced divers on their way to becoming Master Divers or Dive Leaders
Core Courses
Core Courses
Advanced Open Water Diver
Diving to 30 meters · 3 specialty courses · starting with OWD
The next step after the Open Water Diver course. Three specialty courses—Navigation and Group Leadership are required, and you choose the third one yourself. Once you’ve completed the course, you can dive to 30 meters with a buddy, or to 40 meters if you’ve taken the Deep Diving specialty course.
Prerequisite: Open Water Diver certification, minimum age 14
dive leader / diver ***
Leadership Level · Prerequisite for Instructor Training · Starting at Master Diver
The Dive Leader course is the first step toward professional diving instructor certification. It qualifies you to lead dive groups as the person in charge and serves as the foundation for training to become a diving instructor assistant.
Prerequisites: Master Diver certification, at least 18 years old, 100 dives
Master Diver / Diver **
Diving to 30 meters · Independent & competent · AOWD or higher
The Master Diver is the highest level in recreational diving that does not require an instructor certification. It involves in-depth knowledge and practical skills in navigation, group leadership, and other specialty courses. Ideal for divers who want to dive professionally and independently.
Prerequisite: Advanced Open Water Diver *
nitrox diver
Diving with enriched air · less fatigue · longer bottom times
The Nitrox course allows you to dive using oxygen-enriched air (EAN). This reduces nitrogen buildup, extends your maximum dive time, and reduces post-dive fatigue—ideal for diving trips and multiple dives per day.
Prerequisite: Open Water Diver certification, minimum age 16
Specialized Courses
Specialized Courses
Specialty courses help you develop your skills in a specific area of diving. They can be taken individually or as part of the Advanced Open Water Diver program. All courses are offered on request—not all are permanently included in the regular program.
Navigation
Underwater navigation using natural landmarks and a compass. A required component of the Advanced Open Water Diver course.
Prerequisite: Open Water Diver, 14 years old
Inquiries: info@frankfurtdivecenter.de
Deep diver
Targeted training for dives up to 40 meters. Deepens your understanding of physics and risks at great depths
Prerequisite: Open Water Diver, 14 years old
Inquiries: info@frankfurtdivecenter.de
dry suit diving
Diving in a dry suit in cold waters. Essential for diving in Germany and Northern Europe.
Prerequisite: Open Water Diver
Inquiries: info@frankfurtdivecenter.de
sidemount diver
Side-mounted tank diving – a more modern, ergonomic setup for recreational and cave diving.
Prerequisite: Open Water Diver
Inquiries: info@frankfurtdivecenter.de
Drift diving
Techniques for diving in currents – planning, drift currents, and safe diving in moving water.
Prerequisite: Open Water Diver, 14 years old
Inquiries: info@frankfurtdivecenter.de
apnea 1
Introduction to Freediving – Breathing Techniques, Relaxation, and First Exercises in the Pool and Open Water.
Prerequisite: Ability to swim, age 14
Inquiries: info@frankfurtdivecenter.de
ice diving
Ice diving – an extreme experience with specific safety requirements and equipment.
Prerequisite: Open Water Diver, Experience
Inquiries: info@frankfurtdivecenter.de
altitude diver
Adjusting decompression planning for diving in mountain lakes at altitudes above 300 meters.
Prerequisite: Open Water Diver
Inquiries: info@frankfurtdivecenter.de
marine biology
Discovering underwater flora and fauna – fostering greater awareness and respect for the marine ecosystem.
Prerequisite: Open Water Diver
Inquiries: info@frankfurtdivecenter.de
Group tour
Safely leading a dive group above and below water. A mandatory component of the Advanced Open Water Diver course.
Prerequisite: OWD / CMAS*, 15 years old, 15 dives
Inquiries: info@frankfurtdivecenter.de
Night diving
Night diving – a completely different underwater experience with your own light and heightened senses.
Prerequisite: Open Water Diver, 14 years old
Inquiries: info@frankfurtdivecenter.de
Diving Safety & Rescue
Recognizing and preventing problems, self-rescue, and assisting other divers. Prerequisite for the Master Diver course.
Prerequisite: Open Water Diver, 14 years old
Inquiries: info@frankfurtdivecenter.de
wreck diving
Safe Diving on and in Wrecks – Navigation, Safety Considerations, and the Fascinating World of Artificial Reefs.
Prerequisite: Open Water Diver, 14 years old
Inquiries: info@frankfurtdivecenter.de
CPR & First Aid: First Aid & CPR
Life-saving first aid skills for divers. Recommended for anyone aiming to become a Master Diver or higher
Prerequisite: None
Inquiries: info@frankfurtdivecenter.de
apnea 2
Advanced freediving with advanced techniques, greater depths, and safety protocols.
Prerequisite: Apnea 1
Inquiries: info@frankfurtdivecenter.de
scooter / DPV diving
Underwater scooters for longer ranges – handling, safety, and planning of DPV dives.
Prerequisite: Open Water Diver
Inquiries: info@frankfurtdivecenter.de
medical practice
Practical knowledge of diving medicine, decompression sickness, and emergency management.
Prerequisite: Open Water Diver
Inquiries: info@frankfurtdivecenter.de
diving in sea caves
Introduction to Overhead Cave Diving – Safety, Navigation, and Light Management.
Prerequisite: Open Water Diver certification, experience
Inquiries: info@frankfurtdivecenter.de
Why Frankfurt Dive Center?
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Small groups:
No large classes – personalized attention in every course
February 2
: Full program:
From OWD to Dive Leader—all in one place
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Modern Education:
S.U.B. International, ISO-certified, internationally recognized
April
Technical Background:
Solid skills and a strong foundation—also for future technical training programs
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Flexible:
Weekend classes, individual scheduling
Ready for the next step?
We’ll give you personalized advice—the best next course for you depends on your experience and goals. Give us a call or send us a message.
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No. Many specialty courses can be taken even without the Advanced Open Water certification. However, they can count toward that certification.
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Yes. Qualifications from other organizations are generally recognized. We will review this during the consultation.
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Depending on the course, between one day (e.g., CPR & First Aid) and a weekend (e.g., Navigation, Group Leadership). Details are available on the respective course page or upon request.
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Yes—and that actually makes sense. Combining navigation and group leadership with a third course of your choice leads directly to the Advanced Open Water Diver certification.
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Not all courses are listed in the regular course schedule. Many are organized on request or in small groups. Contact us for current dates.
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Our dive center is located in Frankfurt and serves participants from throughout the Rhine-Main region: Offenbach, Eschborn, Bad Homburg, Wiesbaden, and Darmstadt.