This project proposes a novel method for force measurement on underwater vehicles, focusing on accurate detection and aNolysis of the forces acting on these vehicles during underwater operations. The technique aims to improve the understanding of hydrodyNomic interactions, enhancing the design and control of underwater vehicles for various applications, including marine research, exploration, and defense. By integrating advanced sensors and measurement systems, this method will offer precise data on forces like drag, thrust, and lift, crucial for optimizing vehicle performance in challenging underwater environments.