Oh, heck -- I gotta share... A lifetime bud of mine wrote to me with a question if you could could get bends just by repetitive free diving (a book about Korean women getting it made him question the narrative). I assured him it most ricky-tick CAN happen.
That lead to this mildly censored reply:
Joey:
Watch this YouTube -- I did
exactly this back in the Olden Days before GoPros were invented.
For your setting: This is off Key West in 90 feet of water. BTDT right there.
As an experiment, while watchin the vid, try to hold your breath for as long as each guy does as he casually goes down, hunts, comes up. I had no trouble “Back In The Day” of holding my breath for 1 min 45 seconds…
Walt
PS: I do have a lotsa movies I took scuba diving all over the Caribbean of Scott, Todd, B.Bear, and even Himself.
PPS: I never had a reel on my gun – which looked exactly like the one in the video. I did not even have a connecting line to my $60 stainless steel spear, either.
I hunted by what is called “free-shafting”: You shoot the fish, and quick catch up to it, grab the spear on either side of the fish, and head up.
This method had four advantages:
- You shot straighter (no following line to wonky your shot)
- You could reload while still down
- You had greater range
- It was safer: You did not get tangled in the line if the fish was fighting you.***
***Case in point: Was out about 30 miles in the Gulf of Mexico up by the panhandle in 120’ of water on scuba,
with a line on my spear like the guy in this video has. Shot a humongumous grouper, and the sumbitch ran circles around me. Wrapped me up like a fargin mummy.
I could still move my legs OK, so I started to the surface while both my arms were wrapped around the grouper – I was NOT letting the bastage go. When I got to the surface, my buddy on the boat saw me, and we both started laughing… making jokes about who caught who as he untangled me.
When you bring a fish up from that depth, they will not be able to compensate, and they will blow up and be helpless. So when I got near the surface, he was essentially immobile.
But the experience with that PITA line tangle made it so that was my last dive with line attached to my spear.
And I have had stinkin' fargin thief-arse sharks steal my fish! Several times they actually took them offa the metal stringer I had hooked to my belt. Not without getting poked by a pissed-off Waltie, though.