The Na-Gaesa Ocean (pronounced NA-GAY-sah) is an ocean on Kishar that covers almost forty percent of the planet's surface. Stretching from pole to pole, the Na-Gaesa encompasses the entirety of the Wounds. In the west it borders the Stormlands while in the east it meets the Three Great Seas where it merges with the Mhasmuth Ocean.
To the peoples of the Three Great Seas, the ocean is usually known as the Invelaust Ocean (pronounced IN-veh-lost).