Fog on the eastern Mothar coast
The Neptune Straits is a relatively narrow body of water dividing the two insular provinces of Dorvik. To the north is the island of Mothar, including the city of Dargun; to the south is the northern island of Dorvan province, including Vinisk harbor. A warm current crosses the straits from south to north, meeting with cold currents from the arctic and causing fog in the area around Mothar.