At least two tankers headed for the Strait of Hormuz have reportedly turned around soon after the U.S. blockade began. According to the UK Maritime Trade Operations, the blockade has restricted access to the entirety of the Iranian coastline, including ports and energy infrastructure. Iran has responded with threats to all ports in the Persian Gulf and the Gulf of Oman, taking aim at U.S.-allied countries. Analysts have shared insights on the evolving situation over control of the strategic waterway.