Mermaid Thalia lives in the Baltic Sea which is the biggest body of brackish water in the world. Brackish water is a unique combination of salt water from the Atlantic and fresh water from surrounding rivers. She is kind and compassionate, and always stays positive. Her favorite things to do are to race grey seals through the waves and play pranks with the eels.

Favorite sea animal: Harbor Porpoise

Ocean Reminder: Our friends in the ocean are relying on us to keep them safe. You can help by working hard to give them a voice, and protecting them from pollution and trash.


  • 2018 Atlantis Bahamas, Newport AQ, OdySea AQ