Inland and coastal waters fishery workers, alone or as members of fishing-vessel crews, catch fish or gather other forms of aquatic life in inland or coastal waters, for sale or delivery on a regular basis to wholesale buyers, marketing organizations or at markets.
(a)   Tasks include -
preparing and repairing nets and other fishing gear and equipment;
selecting area for fishing, plotting courses and computing navigational positions using compass, charts and other aids;
operating fishing vessels to, from and at fishing grounds;
baiting, setting, operating and hauling in fishing gear by hand or using hoisting equipment;
gathering various forms of aquatic life from shores and shallow waters;
maintaining engine fishing gear and other on- board equipment;
keeping records of transactions, fishing activities, weather and sea conditions and estimating costs and budgets;
sorting, and storing catch in holds with salt and ice;
removing catches from fishing equipment, measuring them to ensure compliance with legal size and returning undesirable or illegal catches to the water;
direct fishing operations, and supervising fishing crew members.