Hi all,in all the years ive trawled in the bay this is the deepest hole at around 38mts and is full of wire weed as it is know as the wire weed hole and there is one other and its called the greasy hole and its sort of east north east of mud and it has a very soft bottem and is around 33mts deep now this so called mistery hole is the wire weed hole and there is a lot of juvenile fish of many speicies and the most stone fish ive ever seen and the biggest and to say its a mistery i dont no why because its on ever map of morten bay ???????well i hope this takes the mistery out of the mistery mud hole but this wont unlock the secrets???????????