 Cathal leaves behind a young family, his son gets upset each time Cathal leaves, but Cathal's duration at sea is getting longer due to the rising price of fuel and the decrease in the value of his catch.He often will do three fishing trips in a row leaving his family for up to 20 days at a time.With every trip comes the pressure of finding a good catch for the crew in order for himself and his men to earn a decent wage.