Upon successful completion of this course, divers are considered competent to plan and execute closed circuit rebreather cave dives to 90 m with up to 180 mins of planned decompression utilizing utilizing helium-based breathing gas mixtures and three decompression gases.
ACCOUNT
FATHOM CCR Cave 90 Diver
Prerequisites
- FATHOM Medical Screening
- Dive accident insurance
- Minimum age of 21 years
- Certified FATHOM CCR Cave 60 Diver with 25 logged CCR Cave 60 dives
Course outline
The CCR Cave 90 Diver course is normally conducted over five days. It requires a minimum of six dive sessions and at least forty hours of instruction, encompassing lectures, land drills, and at least eight hours of dive time.
Course parameters
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2:1 student-to-instructor ratio
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Maximum depth of 90 m
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Maximum planned decompression of 180 mins
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One extended range cave dive with at least 120 mins planned decompression
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One cave dive to at least 75 m
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One cave dive to at least 85 m
Class schedule See training calendar or Find an Instructor
| Title | Dates | Instructor | Location | Slots | |
|---|---|---|---|---|---|
| There are currently no scheduled classes for this course. Feel free to reach out to an instructor to discuss scheduling a class. | |||||
