The Greshor Sea is a great body of water, on the planet Capella IV. This sea lies in the southern hemisphere of the planet. (Decipher RPG module: Worlds)

the planet Capella IV
cities and settlements	Akaar (city) • Akan • Chaan • Garas • Heruth • Krelon • Lantar (city) • Maab (city) • Moran • Raal (city) • Tolaan • Zogal
landmarks and institutions	Capella IV Climatology Outpost • Capella IV Federation Embassy • Capella IV Klingon Embassy • Capella IV Polar Outpost
geography	Chalteer Mountains • Desertwell Mountains • Desert of Soreb • Goraan Mountains • Ranaal Badlands • Togrea Mountains • Vako Highlands
bodies of water	Ashira Sea • Greshor Sea • Zanr Sea