Deep-sea fishery workers, as skippers or members of fishing vessel crews, catch deep-sea fish, for sale or delivery to wholesale buyers, marketing organizations or at markets.
(a)     Tasks include -
preparing and repairing nets and other fishing gear and equipment;
commanding and operating fishing vessels to, from and at deep-sea fishing grounds;
determining areas for fishing, plotting courses and computing navigational positions using compass, charts, tables and other aids;
steering vessels and operating navigational instruments and electronic fishing aids;
directing fishing operations and supervising crew activities;
recording fishing progress, activities, weather and sea conditions on ship`s log;
baiting, setting and hauling in fishing gear;
cleaning, freezing, icing or salting catch on- or offshore;
selecting and training vessel crews.