Cave Diver's Forum

Listed below are well known and long term, Cavern and Cave Diving Training Agencies:

TDI	Technical Diving International
NSS-CDS	National Speleological Society - Cave Diving Section
Cave Diving Group of Great Britain	The official Web Site of the Cave Diving Group of Great Britain
GUE	Global Underwater Explorers
IANDT	International Association of Nitrox and Technical Divers

CDAA	Cave Divers Association of Australia

If we left you out or anyone can add to this list please send the link to the Webmaster@cavediver.net

Recent Forum Posts

Optimas and Liberty for sale

Let's start with the optimas. Both are front mounted counterlungs. Both have Petrel Electronics. Both have the new cover. I have two liter tanks and 4 liter tanks (steel). I have both 2.5l and...
Superlyte27 06-19-2018 08:38 PM

Loss of Gas at Max Penetration

Call me crazy, but when I get there on Friday night, I do a setup by dropping a full stage at SBR, and a safety at 2900'. Then on Saturday, I'll bring one or two stages depending on where I am...
diveconjeff 06-19-2018 08:20 PM

Scuba Tanks and Valves, rigging, retainers

Sending pm on al 40
diverman2013 06-19-2018 07:03 PM

Loss of Gas at Max Penetration

After two years of being away from cave country and doing a LOT of reading on CDF.... this weekend I started carrying a safety AL80.... I felt a lot more confident and was even able to add to a...
twaldo 06-19-2018 05:24 PM

Loss of Gas at Max Penetration

So I'm the diver this happened to, here's what happened:

A friend had loaned us a tow scooter to practice towing around Ginnie for later dives that might require them. Our plan was for one of us...
cmint 06-19-2018 04:55 PM

WTS halcyon doubles set

I will trade you 3 little plastic triangles with numbers cut in them I pulled out of the serpentine tunnel in little river. Not really sure what they?re used for..

Sent from my iPhone using...
Sidemountdiver1999 06-19-2018 04:50 PM

Dive Rite Nitek Q computer Full unlocked for Trimix, custom Gradient Factors $300

Buhlman ZHL-16 algorithm
7 gasses
Custom Gradient Factors

Thanks!
SoCo 06-19-2018 04:39 PM

Loss of Gas at Max Penetration

No.

Safe diving,

Rich
Rich 06-19-2018 04:21 PM

Loss of Gas at Max Penetration

I'm not totally familiar with the circumstances of that terrible accident but would a burst disk have made a difference?
PfcAJ 06-19-2018 04:01 PM

Loss of Gas at Max Penetration

I've seen them leak at the fill station and in the heat. Obviously at the fill station they're being stressed by the fill and heat stresses them as well. I don't know of anybody that actually had one...
rddvet 06-19-2018 03:59 PM

Apeks stainless backplate, 30lbs singles wing, 60lbs doubles wing, one piece harness

Apeks Stainless Steel Backplate with 2 cam bands and Apeks one piece harness and 30lbs lift single tank wing. Also a 60lbs Apeks doubles wing with the internal rubber wing retainer. (easy to remove...
SoCo 06-19-2018 03:54 PM

Loss of Gas at Max Penetration

I sold a heck of a lot of shims to people at CEE, ijs… You'd just better not be putting them on an AL tank! Not saying that was the case, but I know a lot of you here remember Fran... :(

Safe...
Rich 06-19-2018 03:41 PM