Designated Route in the Sea Area Near Tsurushima Suido 1. Vessels navigating westward along Tsurushima Suido should navigate to the north of Line A. 2. Vessels navigating eastward along Tsurushima Suido should navigate to the south of Line A. 3. For detailed information on the designation of tracks, refer to the Japan Coast Guard Notification No 92 dated 1st April 2010. -------- New,20100602,JP,JP,graph,chart0141