Ergonomic Study of Passenger Seat Design on Traditional Boats to Enhance Safety

This study evaluates the passenger seat design of traditional boats in Tanjung Luar Tourism Village, East Lombok, using an ergonomic approach to enhance comfort and safety. The Nordic Body Map (NBM) and Rapid Upper Limb Assessment (RULA) methods were employed to assess musculoskeletal complaints and body posture. Data were collected through field observations and questionnaires distributed to 30 respondents. The findings indicate that the current seat design is not ergonomically suitable, leading to physical discomfort, particularly in the back and buttocks. Redesign recommendations include the addition of backrests, seat cushions, and armrests to improve the quality of water transportation in the local tourism sector.