There was talk about the rectangular collapsable pots being banned. But i dont know if it actually happened.
I talked to Prof Col Limpus the turtle expert some years ago and there is a lot of evidence that turtles get caught in them because the entrances are big enough for them to get head and shoulders and front flippers inside, then they get stuck and drown. They are also notorious for washing away with tides because they are so light. Then they "ghost fish" and kill things for ages. Not good.
I couldn't see anything about them being banned on the fisheries webpage but maybe it is in the fine print have a look here to see if it says anything about max sixe of the entrances
https://www.daf.qld.gov.au/fisheries...s-and-lobsters
If your pots got washed away with the tide your rope must have been too short or pots in too big a current area. Be a good idea to search for for them to see if they have got washed onto a shallower area.
here is a fisheries guide
https://www.daf.qld.gov.au/__data/as...d-DL-flyer.pdf