
A introductory course for those who are interested in diving is a great option. This course, also known as a buceo or baptism of water, is great for beginners and those with limited time. A dive instructor is required to teach you how to dive at 12 metres and above. You can also upgrade to Advanced openwater or Rescue certification if you take any more classes.
PADI Scuba Diver
There are many PADI Scuba Diver levels. Those who are just starting out can start with the introductory course and advance to a higher level once they've reached certain levels of competency. PADI Scuba Diver Course consists of 14 modules. These modules are divided into three sections. The course typically lasts for three days. However, it can be upgraded in as little a 1/1.5 day. This is the most well-known course and will permit you to dive up 18 meters.

Advanced open water diver
Advanced open water divers are those who have completed an Open Water Diver Course and have obtained an AOW certification. AOW divers can dive deeper than the recommended 60 feet. They are also able to work on buoyancy and air consumption. Advanced open water divers can also dive in specialty areas like wreck diving. There are several levels to AOW certifications. Below are the differences between the levels. Continue reading to learn more about the different levels.
Rescue diver
There are three levels of Rescue Diver certification: technical, recreational and leader. The standards for these levels are set by the International Standards Organisation (ISO). These training levels are based upon BS EN 14413-2 and ISO 24801-1, 2004. Instructors at level one are qualified to teach recreational divers, assess their knowledge and plan and lead dives. They can also teach rescue techniques and guide other divers in open water.
Cave-1 class
For a cave diver certification program, you will need to have at least 40 hours of instruction and experience. The course content covers cave diving skills and procedures, emergency procedures, and information about the hazards and challenges in the environment. During the cave course, students are assessed on their skills through two sections: academics as well as water-based exercises. They must also demonstrate their proficiency and skills by passing an exam. Students will need to read and complete a cave diving manual.

Master Scuba Diver
There are five levels of the Master Scuba Diver diving certification. Open Water dive is the initial level. This allows you to learn how and where to manage your equipment and dive. You can choose electives from the next two levels. Master Scuba Divers can join other certified divers as long they are certified. The Master Scuba Diver level comes with a 10% discount for the five courses.