On March 11, 2011, large parts of the city were destroyed by the tsunami which followed the Tōhoku earthquake. The island of Ōshima and its 3,000 residents, included in the city limits, was isolated by the tsunami which damaged the ferry connections. After the tsunami, spilled fuel from the town's fishing fleet caught fire and burned for four days. As of 22 April 2011, the city had confirmed 837 deaths with 1,196 missing.