May 23, 1967 The Six-Day War

May 23, 1967 The Six-Day War

Blockade

In 1956, the United States gave Israel assurances that it recognized the Jewish State’s right of access to the Straits of Tiran. In 1957, at the UN, 17 maritime powers declared that Israel had a right to transit the Strait. Moreover, any blockade violated the Convention on the Territorial Sea and Contiguous Zone, which was adopted by the UN Conference on the Law of the Sea on April 27, 1958. Nonetheless, on the night of May 22-23, 1967 Egypt closed the Straits of Tiran to all Israeli shipping and all ships bound for Eilat. This blockade cut off Israel’s only supply route with Asia and stopped the flow of oil from its main supplier, Iran.