Photo by Mikhail Vedyokhin · CC BY-SA 2.5
DPV Cave Diver
Specialty course teaching safe diver propulsion vehicle (scooter) operation for extended cave coverage and faster transit through cave systems. DPV training covers vehicle theory, operation techniques, low-impact diving practices, emergency procedures, and equipment handling in restricted passages. Divers learn to maintain situational awareness and emergency skills while operating a powered vehicle in the overhead environment, enabling access to remote and distant cave passages.
What it costs
No centre in the directory publishes a price for this exact certification yet. What follows is what the same training costs elsewhere.
Same training under a different agency
8 centres
A separate set of centres, teaching Cave DPV under a different agency. These are not the same certification — the standards and the card differ — but they cover the same depth and scope, which is why centres price them alike. Every row here names whose rating it is, and none of them is counted above.
- $1,100total
- $1,500total
Charged by the day or dive rather than as a course price:
- $275per day
- $295per day
- Under The JungleMexicoCave DPV (previous DPV experience)TDIprivate$345/day→ $1,380 for the 4-day minimumper diver in a group$295/day→ $1,180 for the 4-day minimum each$345per day
- $375per day
- $300per day
- Under The JungleMexicoCave DPV (no previous DPV experience)TDIprivate$345/day→ $2,070 for the 6-day minimumper diver in a group$295/day→ $1,770 for the 6-day minimum each$345per day
- $400per day
Same tier, agency not stated
2 centres
These centres publish a price for Cave DPV, but their own wording does not say which agency's certification it buys — many teach several and name the card only once you enquire, and some price one course for either agency. The figure is comparable; the certification is not identified, so we do not guess at one.
- $900total
Charged by the day or dive rather than as a course price:
- Protec MexicoMexicoOverhead DPV1 student$440/day→ $1,760 for the 4-day minimum2+ students$390/day→ $1,560 for the 4-day minimum each$440per day
These prices are not like-for-like. Two centres can charge very differently for the same certification because they include different things. One price may cover twinsets, stages, deco gas and cylinder rental for every training dive, a dedicated classroom for the theory, boat or transport to the site, and the agency's registration and materials; another may be tuition only, with all of that charged separately — or the other way round, with a centre bundling in extras the first leaves out. Class size, whether the course is one-to-one, and how many days are allowed for it move the figure too. Check what each centre's price includes before comparing them, and confirm with the centre before booking.
Consumables are usually extra. Sorb, helium, O₂ and other fills, park and cenote fees, certification fees and rental are commonly charged on top.
Packages combining several certifications, upgrades from an existing one, and open-ended day rates are excluded — none of them is the standalone price of this course, and including them would move the figures away from what a new student can actually book.
Prerequisites
NSS-CDS Cave Diver certification (or equivalent), minimum 50 logged cave dives beyond Cave Diver certification (not training dives). Minimum 18 years old.
Standards
What a diver must demonstrate to pass this course — not always published by the certifying agency.
Demonstrate proficiency in all DPV-specific skills: proper DPV use and rigging, tow harness techniques and rescue procedures, anti-silting techniques, guideline referencing while on DPV, restriction negotiation, loss of visibility procedures on DPV, simulated disabled DPV handling and towing, emergency procedures specific to powered vehicles, and all foundational cave skills under DPV operation. Execute three cave dives using DPV with proper S-drills, bubble checks, and equipment checks before each dive. Maximum depth 40 m/130 ft.
Instructors Teaching This Course
Mexico
United States
Dive Centres Offering This Course
Mexico
We're still building out the directory country by country, so this list isn't every instructor or dive centre teaching it in the world — more locations are coming soon.
Common questions about NSS-CDS DPV Cave Diver
What are the prerequisites for NSS-CDS DPV Cave Diver?
NSS-CDS's standards require: NSS-CDS Cave Diver certification (or equivalent), minimum 50 logged cave dives beyond Cave Diver certification (not training dives). Minimum 18 years old.
What is the minimum age for NSS-CDS DPV Cave Diver?
NSS-CDS's standards state: Minimum 18 years old.
How many dives do I need before starting NSS-CDS DPV Cave Diver?
NSS-CDS's standards state: Minimum 50 logged cave dives beyond Cave Diver certification (not training dives).
How deep can you dive with NSS-CDS DPV Cave Diver?
NSS-CDS's standards for NSS-CDS DPV Cave Diver set a maximum depth of 40 m.
What does NSS-CDS DPV Cave Diver training involve?
According to NSS-CDS's published standards: Demonstrate proficiency in all DPV-specific skills: proper DPV use and rigging, tow harness techniques and rescue procedures, anti-silting techniques, guideline referencing while on DPV, restriction negotiation, loss of visibility procedures on DPV, simulated disabled DPV handling and towing, emergency procedures specific to powered vehicles, and all foundational cave skills under DPV operation. Execute three cave dives using DPV with proper S-drills, bubble checks, and equipment checks before each dive. Maximum depth 40 m/130 ft.
What is the equivalent of NSS-CDS DPV Cave Diver in other agencies?
At the same tier in TecDiveTools' cross-agency comparison: IANTD Adv. Cave - DPV Diver and TDI DPV Cave. They cover comparable training, but each agency sets its own standards, depth limits and certification card, so they are comparable rather than interchangeable — check which one your next course accepts.
Where can I take NSS-CDS DPV Cave Diver?
1 dive centre and 2 instructors in the TecDiveTools directory teach NSS-CDS DPV Cave Diver, in Mexico and the United States. Each is listed further up this page.