In United States, 1 school has the Undersea Warfare programs in graduate level. You can check
Combat Systems Engineering program which is the general study area of Undersea Warfare to find relavant schools and programs.
The following table compares the popular and qualified Combat Systems Engineering graduate programs by rank, tuition, and number of completers. You may want see the overall tuition information and list of all graduate programs that offers Undersea Warfare programs at
Undersea Warfare tuition information page.