I wasn't specific enough either, so let me clarify...
Yes, Rick I know that...
I had done Catfish to Friedman's (via swimming upstream) several times before I did Friedman's to Catfish. So, I suspected that I could do Friedman's to Catfish long before reaching thirds. I took extra gas just to be extra safe the first dive, but haven't done it subsequent dives.
It's always eerie to me, because what if you put in at Friedman's headed to Catfish and before you get to the end, there's a collapse in the ceiling. You'd have to turn around. I'll look at my log book to see what I exited with on that Aluminum 80. I'm guessing I only used about 15 or 20cu' of air. Wearing double's if I had to turn around, I'm confident there would be no issue making it back, if I wasn't confident, I wouldn't do it, trust me.
EDIT* Ok, i've thoroughly read this thread again. That's what I get for trying to run 30 windows for work and surf the net at the same time....
This is what I got this time reading... and it makes sense...
UCF said he knew two divers making this dive and planning on 1/3's. Yup, that's incorrect. Don't dive thirds into a siphon. He's right on that point.
My point, with no eloquence or coherence whatsoever is... this dive is not a dive on 1/3's but realisticly probably 10th's.
Yes, Rick I know that...
I had done Catfish to Friedman's (via swimming upstream) several times before I did Friedman's to Catfish. So, I suspected that I could do Friedman's to Catfish long before reaching thirds. I took extra gas just to be extra safe the first dive, but haven't done it subsequent dives.
It's always eerie to me, because what if you put in at Friedman's headed to Catfish and before you get to the end, there's a collapse in the ceiling. You'd have to turn around. I'll look at my log book to see what I exited with on that Aluminum 80. I'm guessing I only used about 15 or 20cu' of air. Wearing double's if I had to turn around, I'm confident there would be no issue making it back, if I wasn't confident, I wouldn't do it, trust me.
EDIT* Ok, i've thoroughly read this thread again. That's what I get for trying to run 30 windows for work and surf the net at the same time....
This is what I got this time reading... and it makes sense...
UCF said he knew two divers making this dive and planning on 1/3's. Yup, that's incorrect. Don't dive thirds into a siphon. He's right on that point.
My point, with no eloquence or coherence whatsoever is... this dive is not a dive on 1/3's but realisticly probably 10th's.