Harbour clean up dive.....over 1m of silt on the bottom. It was fairly clean on descent, but imagine what pulling stuff out of that silt did to a viz?
Over 60 divers on small space, so I couldn't see my hand if stretched straight. After two hits ( luckily without consequences), I adopted elbow bent arm in front of my face. Couple more hits, but none to my face. I did get hith by someone dropping a sack full of bottles on my head,so medieval armour next( imagine how much lead I could drop from my belt)?
As for someone being rude, I do look as hostile as Fred:blinking:, so no problems so far. A friend of mine did ruin viz on every dive we did together, due to buoyancy control (or lack of), but after polite suggestion of adding just a little bit more of air, with explanation why, ​he improved and no hurt feelings.
Had similar with an insta buddy on my last dives - his buoyancy was all over the place. Did think about having a word but seeing as I am only a newb with 8 dives to my name and he has about 50, I felt a bit intimidated.