At Hammersea we are proud to say that we have the largest range of PADI specialties on the market.

Remember that once you obtain 5 complete specialties, you will obtain the title of Master Scuba Diver, the highest degree in recreational diving.

Si eres Open Water Scuba Instructor PADI, puedes completar 5 especialidades como instructor y aplicar a Master Scuba Diver Trainer de PADI.


With these courses you will have a specific training in particular diving situations and environments that will improve your skills as a diver, becoming a more complete one.

Among the most popular courses we offer you are:


In this course you will learn to master your buoyancy accurately, which will allow you to fully enjoy your dives and lower your air consumption during them.


The appearance of a dive changes drastically at night. Night owls take over the environment while others sleep. The seabed fills with color in the light of our lanterns.

Night dives are surely the most exciting. Learn to enjoy them from the beginning in this specialty course in which we will teach you all the tricks.


It will allow you to descend to a depth of 40 meters knowing all your risks and how to overcome them safely.


The activity of diving is very entertaining by itself, but one of the great attractions is to contemplate the amazing underwater life. If you learn about it and its ways of life, your dives will be, without a doubt, much more rewarding.


Wreckages are a great attraction for divers, but they can be dangerous, especially if you intend to enter inside. In this course you will learn to enjoy this adventure safely.


One of the most demanded specialties is the enriched air course or Nitrox. We will learn to use gas mixtures to which the percentage of oxygen is increased up to a maximum of 40%.

It will allow us to be more time at a given depth because we increase the time of no decompression. But at the same time, it limits the depth to which we can safely descend. During the course you will learn the procedures to be able to use these mixtures with the minimum risk.


The dry suit allows us to extend the diving season all year round in our Mediterranean Sea or to dive comfortably in cold water environments.

It is not complicated to dive with a dry suit, but you must consider a series of factors and practice its handling to be able to do it safely. Learn the right way from the beginning with the specialty course.


If you are already a diver, you know that the orientation under the water is not exactly simple. It requires certain knowledge and a great capacity of observation. Imagine trying to find a lost object in the bottom. During this course we will teach you the techniques for searches with the use of the compass, as well as to rescue heavy objects under water.


Every day, more and more people are daring to lower a camera on their dives to share with others their moments under water.

If you want to get the most out of your camera, improve the results and do it with the utmost respect for the sea bed and marine life, surely the fastest and most effective way is to sign up for this specialty course.


You may be far from the sea, but at a close distance from inland waters, such as rivers, swamps or lakes. You should bear in mind that many of these places are located at an altitude higher than 300 meters above sea level and that the considerations of diving tables and computers change. Learn how to manage diving in these environments by joining this specialty course.


An experience that you should not miss. It is advisable that you are accustomed to wearing a dry suit before embarking on this adventure.

You will learn all the secrets of safe diving under a layer of ice.

Increase your dive times by diving with up to 40% O2. Make your Nitrox specialty with us and you will be ready to travel to any destination in the world.
Price 150€.
Don't let the cold make your dives bitter, once the course is over, your diving season will have 365 days.
Price 145€.
With this specialty you will be able to descend safely to a maximum depth of 40 mts. This training is essential for those who want to dive at any point of immersion.
Price 245€.
You can't imagine the amount of life you can see when the sun goes down. For many, these are the best dives. Specialize in night diving and practice safe diving.
Price 200€.