Dive Courses

Dive with us, you can do a try dive or take a PADI diving course from begginer to advanced. Learn while exploring the best of portuguese waters!

Dive on the Costa del Sol between Oeiras and Cascais, Sesimbra or Berlengas Island. Whether you’re starting a training session or want to complete your PADI training, you’re in the right place!
We operate in partnership with Haliotis, the largest diving center in Portugal with centers in Peniche, Berlenga, Sesimbra, Porto, Faial … And more recently Oeiras.

From baptisms in the Oceanic pool of the Oeiras Marina and Bubblemaker to the younger, sea diving, snorkeling to all the more advanced levels of PADI training. No chart next to the foreground was started before the most advanced.

We advise our students to start diving with a baptism in the pool and proceed with an Open Water Diver course. And if you are short on time do not get worry, we try to schedule the course according to your availability.

If you are a diver and want to join us for a dive trip, you can choose to start in Oeiras Marina to dive in Costa del Sol, near Lisbon and Cascais, Sesimbra or Berlengas Island, depending on the sea conditions and planned dives.

You can use this form if you want to know more, do a specific question or request…

(+country code) phone number


Try Dive Cascais

Join us for your first dive experience in Cascais near Lisbon! You will be thrill with everything you will be able to see while breathing underwater! Cascais is the best spot closer to Lisbon to do your try dive.
> 10 years
Oeiras Carcavelos Guincho

Emergency First Response

Primary and Secondary care. Diver or not, you will learn important basic life support to respond when faced with a medical emergency.
all year
minimum 1 day

PADI Rescue Diver

Complete your PADI Rescue Diver Course and ERF Certification and improve your diving skills with emergency technics and problem solving.
all year
Minimum 3 days

Advanced Open Water Diver

Take the PADI Advanced Open Water certification with Haliotis Oeiras by BORK and develop your diving knowledge and skills.
all year
Minimum 2 days

Open Water Diver JUNIOR

Open Water Diver Junior, your child will spend a week learning how to dive in our Dive Centre. If he is a water lover he will certainly be amazed. 
all year, Summer Vacations
Minimum 4 days


Take the PADI Advanced Open Water certification with the Enriched Air Diver Speciality and develop your diving knowledge and skills. More knowledge, less time required and more affordable.
all year, Personalized
Minimum 4 days

PADI Open Water Diver

Discover the subaquatic world with the first and most recognized diving Education course certified by PADI, with Haliotis Oeiras by BORK.
all year
Minimum 3 days