College SNSI
The Holiday Service Diving Center is an SNSI College. This means that the Center is licensed to provide all the SNSI courses from Easy Diver to Instructor Level, including SNSI Technical courses. One Instructor Trainer is always available at the Diving Center.
Easy Diver
This is the first level of the SNSI system.
It allows you to dive up to 12 metres in depth under the supervision of a Dive Leader.
Course Duration: 2 days.
Number of dives: 2 in the pool and 2 in the sea.
Open Water Diver
This is the first level of autonomous diver.
It allows you to dive with a buddy to a maximum depth of 18 metres.
Course Duration: 4 days.
Number of dives: 8.
Advanced Open Water Diver
This level gives you further experience and hones your skills in night diving, deep diving, drift diving. Furthermore, the course develops your buoyancy control and competence in underwater navigation.
It allows you to dive in buddy pairs up to 39 metres in depth.
Course Duration: 2 days.
Number of dives:
1 for buoyancy control
1 underwater navigation
1 deep dive
1 night dive
1 drift dive
Rescue Diver
This level enables the diver to learn to how prevent diving accidents and provide assistance to or rescue other divers.
Course Duration: 2 days.
Number of dives: 2 open water dives.
Divemaster
This is the first professional level course. During this course the student will gain all the skills required to be able to lead certified divers in diving and to work as an assistant instructor.
Course Duration: 12 days.
Number of dives: 6 open water dives.
To assist an SNSI Instructor during a complete Open Water Diver course.
Rescue skills update.

For those who have more experience and want to go beyond no decompression limits diving, Holiday Service in Sharm El Sheikh is able to offer
SNSI Technical courses, visiting dive sites deeper than 39 metres which are excluded to recreational divers.
Explorer Diver 1
The SNSI Explorer Diver 1 course enables technical diving using the best EANx to a maximum depth of 51 metres.
Decompression can be carried out using EANx40, EANx50 and 100% O2.
Course Duration: 6 days.
Number of dives: 1 in the pool and 4 open water dives.
Explorer Diver 2
The SNSI Explorer Diver 2 course enables technical diving using Trimix to a maximum depth of 72 metres.
Decompression can be carried out using EANx40, EANx50 and 100% O2.
Course Duration: 4 days.
Number of dives: 4 open water dives.
