Vessels engaged in pair trawling with their nets fast to an obstruction, bow view.

Memory Aids - if you have paid attention to the previous pages - you won’t need one! Its just the same as a trawler with obstructed nets - albeit with the reds on the outside of both vessels.

Vessels engaged in pair trawling with their nets fast to an obstruction, stern view.

Memory Aids - if you have paid attention to the previous pages - you won’t need one here either! Again its just the same as a trawler with obstructed nets - albeit with the reds on the outside of both vessels.