This happened on Wednesday, my wife along with a group of female friends was on Deyişbey boat, moored next to Jerryboat, apparently the captain, Tulay, is related to Jerry by marriage.
The first they knew of it was when they heard a little commotion and saw the young lady, Chinese allegedly, being lifted out of the water.
Captain Tulay explained to his passengers that each boat is required to have at least 3 crew members on board and at least 1 must be a registered 'first aider'.
I didn't know this before but I'm pleased to know it now and I have noticed that all the crews seem to be constantly vigilant & 'on alert'.
Good to know.