Explore Barcelona

Barcelona is the biggest city in Spain and the capital city of the Catalonia region. Famous for its gothic architecture, Catalan culture, vibrant food and sparkling ocean, Barcelona is the city that offers it all - and diving is no exception. The Costa Brava coast, on which Barcelona is located, has incredible natural beauty with craggy cliffs against a backdrop of cerulean ocean and getting underwater and diving is the perfect way to experience this.

There are a number of dive centres located around Barcelona, but as they are not centrally located, doing your research online would be beneficial. All of these dive centres offer beginner dive courses all the way up to divemaster as well as specialties like cave and drysuit diving. There are no dive resorts in Barcelona, nor liveaboards, though you can find both in the nearby Balearics.

The warm summer waters and cooler winter oceans ensure a wide variety of marine life. The rugged rock formations above the water are echoed in the world below, with caves, cliffs and drop offs making every dive an adventure. There are a number of shipwrecks to explore for the more experienced diver while beginner divers will love the easy entries from the many sandy beaches.

Upcoming Events

Professional Level Programs / Courses

POSIDONIA DIVE

Open Water Instructor (Instructor Training Course ITC)

15 Nov 2025

Start today - You need to be a Divemaster or equivalent to join SSI´s 3-Step Instructor Training Approach. The training process starts with joining the Assistant Instructor / Instructor Training Course combination accompanied with Digital Learning. After successful completion of the Instructor Training Course (ITC) you will enroll in an Instructor Evaluation (IE) to qualify as an SSI Open Water Instructor. This 10 day training program entitles you to teach various key SSI programs independently like Scuba Diver, Open Water Diver, Enriched Air Nitrox, Diver Stress & Rescue and Dive Guide. For those who want to take more time to learn and to gain valuable teaching experience between the training programs the 3 parts can also be taken as single steps - Assistant Instructor, Instructor Training Course (ITC) and Instructor Evaluation (IE) one after the other at own pace and with a flexible schedule.

Instructor Evaluation

SSI Iberica (Espana / Spain)

Instructor Evaluation - IE

15 Nov 2025

Start today - You need to be a Divemaster or equivalent to join SSI´s 3-Step Instructor Training Approach. The training process starts with joining the Assistant Instructor / Instructor Training Course combination accompanied with Digital Learning. After successful completion of the Instructor Training Course (ITC) you will enroll in an Instructor Evaluation (IE) to qualify as an SSI Open Water Instructor. This 10 day training program entitles you to teach various key SSI programs independently like Scuba Diver, Open Water Diver, Enriched Air Nitrox, Diver Stress & Rescue and Dive Guide.

For those who want to take more time to learn and to gain valuable teaching experience between the training programs the 3 parts can also be taken as single steps - Assistant Instructor, Instructor Training Course (ITC) and Instructor Evaluation (IE) one after the other at own pace and with a flexible schedule.

Professional Level Programs / Courses

divertysub, escuela de buceo

Open Water Instructor (Instructor Training Course ITC)

17 Nov 2025

Diver Level Programs / Courses

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Decompression Diving

17 Nov 2025

The SSI Decompression Diving Specialty will teach you how to dive beyond the no-decompression limits. You will learn to plan and conduct dives to a maximum depth of 40 meters with limited decompression using your recreational total diving system and a single decompression cylinder. You will learn and practice how to effectively use your dive computer features, including switching gases, gas integration, time-to-reserve, and time-to-surface. Using these computer functions will become second nature, enabling you to safely conduct dives with limited decompression without hours of dive planning. Upon completion, you will earn the SSI Decompression Diving Specialty certification and be able to explore stunning deep dive sites or larger wrecks without being restricted by the traditional no-decompression limits. The opportunities to expand your diving adventures have just got bigger!

Diver Level Programs / Courses

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Deep Diving

22 Nov 2025

The SSI Deep Diving Specialty will teach you all you need to dive to depths between 18 and 40 meters, through a mixture of academic sessions and open water dives. You will learn to plan and safely complete your deep diving adventures and use computers and gas consumption calculations to get the most from your deep dives. Upon completion, you will earn your SSI Deep Diving Specialty certification and be able to explore beautiful deep dive sites wherever you choose. This SSI Specialty is also a prerequisite for some advanced training, making it the next logical step to take in your dive education.

Instructor Evaluation

SSI Iberica (Espana / Spain)

Instructor Evaluation - IE

05 Dec 2025

Diver Level Programs / Courses

NEXTGEN DIVING TRAVEL S.L.

Deep Diving

05 Dec 2025

Diver Level Programs / Courses

divertysub, escuela de buceo

React Right - Course Combination (FA, CPR, AED, O2)

06 Dec 2025

React Right is SSI’s emergency first response course and provides you with the training and knowledge you need to act as a first responder in a medical emergency. In this flexible dive program, you can choose which subjects you want to learn about, including primary assessment, first aid, CPR and primary stabilization techniques. You can also learn about oxygen administration in diving emergencies and Automated External Defibrillator (AED) basics. Using a combination of academic sessions and practical training scenarios, this program will give you the tools and confidence you need for emergency response. By the time you are certified, you will be able to act as an emergency first responder, provide first aid and CPR, administer oxygen and provide AED support in a medical emergency. Earn your SSI React Right specialty certification. Get started today!

Diver Level Programs / Courses

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Diver Stress & Rescue

07 Dec 2025

The SSI Diver Stress and Rescue specialty program teaches you the skills you need to protect yourself and other divers. You will learn how to identify stress, how to prevent accidents and be taught practical techniques to conduct rescues and provide emergency care. With a combination of pool and open water practice sessions, you will become well prepared and confident at handling emergency and rescue situations. Upon completion, you will earn the SSI Diver Stress and Rescue Specialty certification.

Instructor Evaluation

SSI Iberica (Espana / Spain)

Instructor Evaluation - IE

18 Dec 2025

Start today - You need to be a Divemaster or equivalent to join SSI´s 3-Step Instructor Training Approach. The training process starts with joining the Assistant Instructor / Instructor Training Course combination accompanied with Digital Learning. After successful completion of the Instructor Training Course (ITC) you will enroll in an Instructor Evaluation (IE) to qualify as an SSI Open Water Instructor. This 10 day training program entitles you to teach various key SSI programs independently like Scuba Diver, Open Water Diver, Enriched Air Nitrox, Diver Stress & Rescue and Dive Guide.

For those who want to take more time to learn and to gain valuable teaching experience between the training programs the 3 parts can also be taken as single steps - Assistant Instructor, Instructor Training Course (ITC) and Instructor Evaluation (IE) one after the other at own pace and with a flexible schedule.

Diver Level Programs / Courses

POSIDONIA DIVE

Enriched Air Nitrox Level 2 (40%)

07 Nov 2026

As a Nitrox diver, you can increase your bottom times and safety margins, plus shorten your surface intervals - so you can spend more time diving and less time waiting! In this program, you will learn new skills and increase your diving knowledge whilst learning how to safely plan and dive with enriched air mixtures of up to 40% oxygen. Upon completion, you will earn an SSI Enriched Air Nitrox 32% or 40% certification.

Top Dive Sites Map

Scubapro, Stephen Frink

★★★★★ Piscinas Forum

A very easy dive, provided visibility is acceptable. The most interesting part is around the columns and white platform. There’s a round-trip route. Entrance via stairs. Maximum depth 6 meters.

Diving in Barcelona

Barcelona diving is ideally suited to all levels of divers, from complete novices to seasoned professionals. The abundant shore dives along the beautiful Catalonian shoreline offer easy access to many dive sites, along with easily variable depths. These sites are great for all and feature mazes of coral, drop offs and swim throughs to keep everyone happy.

One of the most popular draws for more experienced divers are the wrecks found in the area. The 115m long Reggio Messina was deliberately sunk in order to create a dive site and it is now densely populated with marine life. Another option for the adventurous (and sufficiently qualified) is the chance to cave dive. The limestone cliffs of the region are famous riddled with caverns suitable for diving, though this is not for the faint hearted! This is also not also offered by all dive centres so check before you book.

The best Months to Dive in Barcelona

Diving in Barcelona is possible year round, but the cool waters mean that a wetsuit is always necessary and some companies offer drysuit diving during the winter months. The water temperatures range from 20°C in the height of summer (June - August) and drop to 12°C in January and February.

The climate above the water is pleasant year round but the warmest months are from May to August, when daytime temperatures routinely stay above 30°C. This is also the busiest time of year, when excursions and hotels book up fast and prices are at their highest.

The rainiest months are September and October, though the overall rainfall is low in Spain and rain showers can happen at any time. As a result, the best visibility is from January to August, when it can be more than 30m.