The Sea is a colossal field of ice comets and small asteroids stretching almost 10,000 miles past The Valley. It is the only source of natural water on Anarc, and is regularly patrolled by Seahorse and Dragonfish class ice miners. Aside from these prospectors and a few remote observation posts, the sea is devoid of human settlement and features no significant trading colonies or stations. Some chose to cruise through the Sea, finding comfort in the endless silence. Others find it haunting.
Most theories suggest that the Sea is condensed from the oceans of the planet whose ruins make up Anarc. Trace carbon remains of organic life as well as salt samples found in the comets suggest that these oceans were vaporised and then re-frozen after a meteor impact, supervolcano eruption, or other massive seismic incident.