Fish processing roles onboard a vessel usually involve working 12-hour shifts, often in rotation, to maximize productivity while the boat is actively fishing at sea. The work environment can be cold, humid, and noisy due to the refrigeration and processing machinery, and employees spend extended periods away from shore. Team members work closely together in confined spaces, performing tasks such as sorting, cleaning, filleting, freezing, and packaging fish. This collaborative setting fosters strong camaraderie but also requires flexibility and cooperation to handle long hours and variable workloads. Many companies provide meals, living quarters, and safety training to support crews during their time at sea.