
Ars Magna Bleisure Hotel
★★★★
Google 4.7/5 (619 reviews)
1.5 km away as the crow flies
Dive centre · Palma de Mallorca · Spain
4.773 Google reviewsWith over 24 years of expertise in Palma de Mallorca, Sietemares provides professional SSI training and technical servicing for the local diving community.

Located in Palma de Mallorca, Sietemares has been a fixture of the Balearic diving scene for more than 24 years. As an SSI affiliated centre, it serves both the local diving community and those visiting the island for professional training or recreational excursions.
The centre operates with a focus on technical reliability and comprehensive service. Beyond standard dive training, it functions as a specialist hub for equipment maintenance and high-quality gas blending, making it a practical base for both novice and experienced divers.
The team at Sietemares is built on over two decades of experience in the industry. They provide a range of SSI-accredited courses, guiding divers from their first breaths underwater through to professional levels such as Divemaster and Assistant Instructor.
Instruction is available in Spanish, catering to the local community and those looking for native-language training. The centre's expertise extends into specialised disciplines, including underwater scooter diving and freediving.
Sietemares offers a complete syllabus of SSI training programmes. Beginners can start with a Scuba Diving Baptism or progress through the Open Water Diver and Advanced Open Water Diver certifications. For those looking to deepen their technical knowledge, the centre provides Nitrox, Deep Diver, and Stress and Rescue courses.
Professional paths are also well-supported, with training available for Divemaster, Divemaster, and Assistant Instructor levels. The curriculum also includes specialised subjects such as Marine Science and underwater scooter diving, alongside dedicated freediving programmes.
The shore-based facilities are geared towards serious divers who require reliable gas and equipment support. The centre utilises BAUER compressors and SECURUS filters to provide Air and Nitrox fills. Divers can choose from various cylinder sizes, including 12-litre, 15-litre, and 18-litre options.
For those travelling without their own kit, a full range of equipment is available for hire. This includes regulators, BCDs, wetsuits, masks, fins, dive computers, and torches for night diving. The centre also features a technical workshop capable of servicing major brands such as Mares, Scubapro, Aqualung, Apeks, Cressi, and Suunto.
S'Illetat Marine Reserve is a primary site in the area, suitable for all experience levels. This protected area is a frequent location for underwater photography competitions due to its diverse marine life.
And some of the dive sites the centre runs.
The marine life around Palma de Mallorca is diverse, ranging from large pelagics to delicate macro species. You may encounter sharks, large manta rays, and various species of turtles during your dives.
The reefs and rocky areas are home to a wide array of colourful fish, as well as crustaceans and shrimp. These habitats support a healthy ecosystem of various marine life that keeps the area attractive for divers of all levels.
For those with an eye for detail, the area offers plenty of macro life. Divers can find various nudibranchs and a variety of crustaceans throughout the local dive sites.
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