Gangguhang Port is a large harbor in Yeongdeok, Gyeongsangnam-do. Gangguhang Port is the main marketplace for Yeongdeok snowcrabs and since there are so many places selling crabs near the port, the area is called "Snowcrab Street." Rows of crab fishing boats can be seen along the port during the crab fishing season from November to April and May.
Source: Korea Tourism Organization official English tourism database. Opening hours and details can change — check the official website before visiting.