With today’s technologies, the most accurate method to view and precisely locate objects and vehicles submerged in the sea and water areas is hydrographic measurements. Depending on the size of the object, depth, and width of the area to be measured, devices such as multibeam echosounder, side scan sonar, imaging sonar can be used. These measurement and imaging methods, which are also used for underwater search and rescue operations, can provide fast results in a wide area.