The subject of this paper is to discuss and analyze the noise-induced hazards on ships. For this purpose, factors such as noise levels in different accommodations during various engine operations, methods of protecting crews from the harmful effects of noise, and the impact of noise on health and work are examined. Noise level tests are conducted at different locations on the vessel using a sound meter. Subsequently, a statistical analysis of the obtained results is carried out and the main statistical characteristics are determined and interpreted. The conducted research demonstrates in which rooms the standards are met, where they are exceeded, and in which areas hearing protection should be used. The results could be utilized in future research on occupational health and safety