Thunder Sea

The Thunder Sea lies south of Khorvaire, west of Aerenal, and northeast of Xen'drik. One of the smaller of the ten seas of Eberron, it is no less dangerous.

The sea's main inhabitants are the sahuagin, a race of water-dwelling fish-like humanoids. Most of the sahuagin tribes pillage and plunder passing ships, but a few tribes and individuals offer safe passage and guide services for a price.