We still are not completely familiar with the world inside the water. If you think I am saying anything wrong, then please read and see these dead sea monster which were unknown to world before their death.
#1 Zuiyo Maru – In 1977, Japanese fishermen found this carcass in their net. The creature was 32 feet long and weighed around 2 tone.
#2 Fisherman caught this weird creature at the beach of Bermuda. There was no mouth or eyes. Later it became clear that it was part of some whale.
#3 In Tasmania, an 18 feet dead creature was found, which was similar to the Montauk Monster, with no mouth or eyes.
#4 Two boys spotted this giant creature at St. Augustine, Florida, which was later found as giant pink octopus whose head was like sea lion.
#5 This weird creature was spotted at the beach of Montauk, New York. The creature seemed hybrid of bird and cow or something similar.