About me
My name is Agnieszka (Aga) Kostera-Kosterzewska and I am originally from Poland. After working as a teacher for many years, in 2013 I moved to Gozo and I have never looked back. I had worked for diving centres in Gozo for twelve years before I became a freelance diving guide and instructor associated with Blue Hole Diving centre in Marsalforn (MTA reg. no. DIVE/G/003). In addition to being a diver, I am also a translator for PADI and DAN. If you want to know more about me and my passions, please look here:
My Instructor Qualifications
PADI Staff Instructor
21 instructor diving specialties, including:
Deep Diver
Dry Suit Diver
Diver Propulsion Vehicle (DPV)
Emergency Oxygen Provider
Enriched Air (Nitrox) Diver
Junior Divemaster
Night Diver
Search and Recovery Diver
Sidemount Rec Diver
Underwater Naturalist
Wreck Diver
+ 10 others
SSI Divemaster Instructor
18 instructor diving specialties, including:
Deep
EANx
Navigation
Night Dive and Limited Visibility
Perfect Buoyancy
Science of Diving
Stress and Rescue
Wreck Diving
Advanced Wreck Diving
React Right
+ 8 others
SDI Open Water Scuba Diver Instructor
19 instructor diving specialties, including:
Advanced Buoyancy
Boat Diving
Deep Diving
Diver Propulsion Vehicle (DPV)
Dry Suit Diving
Night-Limited Visibility
Nitrox
SDI Sidemount Instructor
Underwater Navigation
Wreck Diving
+ 9 others
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EFR Instructor
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​​EFR Primary and Secondary Care (with AED)
EFR Care for Children (with AED)​
Other diving certifications
PADI Tec Rec Gas Blender
TDI Sidemount Diver
TDI Full Cave Diver
TDI Advanced Nitrox Diver
TDI Decompression Procedures Diver
TDI Solo Diver
Other qualifications
Translator for PADI and DAN
Qualified English and Spanish teacher
Sports instructor
Cognitive psychologist​
Languages
Polish (native)
English
Spanish
French
German
Azure Diving is affiliated with Blue Hole Diving Centre (MTA reg. no. DIVE/G/003)
