This article is about the character from the Be Cool, Scooby-Doo! episode All Paws on Deck. For other uses, see Sea creature (disambiguation).
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The sea creatures were the disguises of dive-masters Thorn and Dahlia.

Physical appearance

The sea creatures were green monsters with both reptilian and fish-like qualities. They had glowing yellow eyes and razor sharp teeth.


They behaved like typical predatory animals, but did show occasional bouts of intelligence. They were particularly aggressive, as one of them tried to drown the Gang by bashing in the windows of the mystery machine.

Powers and abilities

They were incredibly skilled swimmers and were shown to be quite strong, as one of them was able to punch straight through a glass window.


Be Cool, Scooby-Doo!

Season one

Thorn and Dahlia unmasked

Thorn and Dahlia unmasked.

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