Are you sure these two boats were trawling? For the last two weeks there has been two scampi trawlers working between Cape Kidnappers and Blackhead. They have been trawling miles out to sea. Yesterday both boats headed for shelter in the area that James was talking about. One of the boats kept on drifting while under anchor (due to having lost their main anchor they were using a smaller one) and kept on having to reposition itself. The reason we know this is because my husband has been talking to one of the skippers on the amateur radio bands.