Recently got assigned a dive buddy by the DM.. bit of a chat.. fellow was a Rescue Diver but not a lot of dives under his weight belt. Then just as we are going to splash another diver rocks up and gets assigned to us.. not a lot of time for chatting him up to get a good background. I'm Navigator in pretty nasty viz and we have some current running.
In we go.. there was another group of 3 who seemed to know each other and dive together often. My normal buddies weren't available so...
I keep a pretty close eye on my two buddies... but the viz was awful and worse for the silt fish. I look around and check back for the late arrival... no sign of him. I signaled to the other one.. where is he...
quick check to see if he is with the other three.. nope. Lost buddy proceedure kicks in.. indicate to the remaining diver.. go up!.
We locate him on the surface about 15M away. I swim over to find out what is wrong. His answer astounded me!
"I
thought my inflater
might not be working right so I ditched my weights and surfaced
Didn't signal a buddy... try to get anybody's help just ditched his weights and surfaced!
Course he is too light to get back down and he has discovered the inflater
IS working! Great.. now he wants me to find his weights... "vague wave" over there somewhere! WRONG!
He indicated he was going to exit.. looking at the waves washing and breaking over the rocks.. I got out my trusty whistle and blew it to get the attention of the surface support and watch to make sure they had things in control before we continued the dive.