VAR ESTABLISHING of waves breaking on rocky shore at night. UNDERWATER CU of sea snake swimming. VAR CU MS of mass of sea snakes. MS of male sea snakes following female. VAR CU of female sea snake slithering over rocks and through crabs and rats on forest floor to burrow. MS of male sea snake slithering past crabs and rats on forest floor. CU of head of male sea snake. VAR MS CU of sea kraits mating. CU of ticks on snakes. VAR CU MS of snakes intertwined. (123)