Linked from

The 7 pages that link to Tsugaru Strait, each with the reason it gives.

• HokkaidoRelated: It forms Hokkaido’s southern boundary and is crossed by the Seikan Tunnel.

• Japanese archipelagoRelated: It is a decisive maritime passage between two main islands.

• Seikan TunnelRelated: The tunnel passes beneath this strait, whose depth and seabed shaped its route.

• Aomori PrefectureRelated: It forms Aomori’s northern maritime boundary with Hokkaido.

• HakodateRelated: Hakodate faces the strait that defines its maritime position between Japan’s main islands.

• Shimokita PeninsulaRelated: It separates the peninsula’s northern tip from Hokkaido.

• Oshima PeninsulaRelated: It bounds the peninsula’s southern approach and links its surrounding seas.