The Sea Monster is a monster who appears in the episode "Prehibernation Week." When Sandy ordered the other people in town to go look for SpongeBob she told the other people to check inside a moist cave she found. But the moist cave was revealed to be the elephant-like trunk of a hideous monster with green skin and three eyes.
Trivia Edit Edit
- Due to having a trunk like an elephant, the Sea Monster could be an elephantfish, or possibly a spoof of it.