Started on 03/11/2026
Become an Advanced Diver on the Costa Brava

Advanced Diving Course in L’Estartit

Take the next step in your diving journey with our Advanced diving course in L’Estartit and discover new ways to explore the underwater world. At Diving Center La Sirena, we’ll help you become an Advanced Diver on the Costa Brava, building confidence, improving your skills and gaining greater independence with every dive.

With the SSI Advanced Adventurer course, you’ll be able to dive to depths of up to 30 meters, try different diving specialties and discover your preferred diving style in one of the Mediterranean’s most beautiful underwater environments.

What Is the Advanced Adventurer Course?

The Advanced Adventurer course is the next step after Open Water and is designed to help you continue developing your diving skills through progressive, hands-on training. Through 5 adventure dives, you’ll have the opportunity to try different diving specialties without having to commit to a specific one from the beginning.

During the course, you’ll expand your knowledge, improve your skills and learn to dive more safely at depths of up to 30 meters, an important experience for any Advanced Diver on the Costa Brava.

Why Take Your Advanced Diving Course in L’Estartit?

Taking your Advanced diving course in L’Estartit means training in an exceptional location on the Costa Brava, known for its marine biodiversity, excellent visibility and diverse underwater landscapes.

At Diving Center La Sirena, we work with small groups, provide personalized instruction and bring years of experience in diver training. We adapt to your learning pace so you can enjoy every moment while developing your skills.

What’s Included in the Advanced Adventurer Course?

  • Price: €400.
  • Duration: 3 days (also available over a weekend).

The course includes:

  • 5 open water dives.
  • 3 hours of in-person theory lessons.
  • Unlimited access to SSI digital learning materials (DIAMOND level).
  • Diving insurance throughout the course.
  • Complete scuba diving equipment included.
  • Dive computer and surface marker buoy provided by the center.

What Will You Learn During the Course?

This course isn’t just about diving deeper; it’s about becoming a better diver. You’ll develop essential skills that will help you build confidence, improve your underwater control and get more enjoyment out of every dive.

  • Improved buoyancy control.
  • Underwater orientation and navigation.
  • Safer dive planning.
  • Adaptation to different underwater environments and conditions.
  • Greater independence and confidence as a diver.

The 5 Adventures of the Advanced Course

Perfect Buoyancy

You’ll improve your body position, finning technique and buoyancy control, allowing you to move more precisely and efficiently underwater.

Underwater Navigation

You’ll learn to navigate using a compass and natural references, gaining confidence and independence with every dive.

Deep Diving up to 30 Meters

Discover how colors and perception change at greater depths while learning how to plan safe deep dives.

Marine Life on the Costa Brava

You’ll learn to identify local marine species and observe their behavior in one of the Mediterranean’s richest marine ecosystems.

Specialty of Your Choice

You can complete your experience with Nitrox or night diving (optional), expanding your knowledge and discovering new underwater experiences.

Requirements for Taking the Advanced Course

  • Open Water Diver certification (SSI or equivalent).
  • Good health.
  • Motivation to continue learning and exploring.

Optional Activities and Extras

  • Night dive (+€50).
  • Nitrox dive.
  • Additional dive at a premium diving location (+€50).

Advanced Course + Specialty Packages

Advanced + Nitrox

Price: €489.

Includes Advanced training and the Nitrox specialty course.

Advanced + Night Diving

Price: €520.

Includes an additional night dive.

Advanced + Deep Diving

Price: €599.

Includes additional deep dives.

Advanced + Nitrox + Deep Diving

Price: €669.

Comprehensive training combining multiple diving specialties.

Why Choose Diving Center La Sirena?

  • Personalized training and small groups.
  • Highly experienced diving instructors.
  • Exceptional location on the Costa Brava.
  • High-quality diving equipment included.
How long does the Advanced diving course in L’Estartit take?
The Advanced diving course in L’Estartit usually takes around 3 days, although it can also be arranged over a weekend depending on availability and sea conditions. The schedule is flexible and can be adapted to your learning pace.
Recent diving experience is not mandatory, but it is recommended. If you haven’t been diving for a while, we can arrange a refresher dive before starting the course to help you regain your confidence.
After completing the course, you’ll be able to dive to a maximum depth of 30 meters, significantly expanding your underwater exploration opportunities as an Advanced Diver on the Costa Brava.
Yes, during the course you’ll complete 5 adventure dives, including three core dives (buoyancy, navigation and deep diving) and others to choose from, such as Nitrox, marine life or night diving (optional).
Yes, the SSI Advanced Adventurer certification is internationally recognized, allowing you to dive at destinations around the world while always respecting local diving regulations.

Book Your Advanced Diving Course in L’Estartit

Take the next step and transform the way you experience the underwater world. With our Advanced diving course in L’Estartit, you’ll not only explore greater depths but also develop better control, improve your safety skills and discover new ways to enjoy scuba diving.

Contact our team today and book your spot. We’ll be happy to answer your questions and help you choose the best option for your diving goals.

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