Situated below the surface of the ocean (8)
I believe the answer is:
undersea
(Other definitions for undersea that I've seen before include "in salt water" , "Beneath the surface of the ocean" , "submerged" , "Beneath the waves" , "Submarine" .)
I believe the answer is:
undersea
(Other definitions for undersea that I've seen before include "in salt water" , "Beneath the surface of the ocean" , "submerged" , "Beneath the waves" , "Submarine" .)