| Category | Oceanic |
| Location | Buccaneer Archipelago, Pearl Sea |
| Map | Tregmauroth |
The Tregmauroth is an expansive underwater mountain range situated in the Pearl Sea. Extending from the deep waters off the southern coastlines of the Lands of Purity to the western edge of the Buccaneer Archipelago, this region is home to a diverse array of aquatic species, fish, and other marine life.
The towering peaks are cleaved in twain by a profound canyon known as Orat-Khagor. This somber domain was once inhabited by the Durkoth, who descended into the depths from Necrocrypt.