Galoitica: Journal of Mathematical Structures and Applications GJMSA 2834-5568 10.54216/GJSMA https://www.americaspg.com/journals/show/2365 2022 2022 University of Debrecen, Department of Mathematical and Computational Science, Debrecen, Hungary Dasha Stablichenkova Wireless Sensors Networks (WSNs) are a scientific revolution in wireless communications and embedded systems. WSN is based on the idea of abandoning the human factor, which was often an obstacle because it was not possible to be in the places where these networks are placed, especially if the collection of information required a long time, Underwater wireless sensor nodes can be deployed for monitoring, exploration, and for disaster protection, and this is what is called Underwater Wireless Sensor Networks (UWSNs). nIn this paper, we will study how the parameters of the genetic algorithm change when locating sensors under water,  Including the error rate, the number of nodes in the network and the time taken to implement. 2023 2023 22 30 10.54216/GJMSA.090203 https://www.americaspg.com/articleinfo/33/show/2365