As of May 11, 2026, over 20 US Navy warships are enforcing a blockade against Iran. This operation aims to control maritime traffic linked to Iran, thereby preventing the export of oil and other goods that could support Iran's military capabilities. The blockade is significant for regional security and international stability, as it addresses ongoing tensions between the US and Iran. The blockade operates through a systematic approach: first, US warships are strategically deployed in the Arabian Sea and the Strait of Hormuz. Second, commercial vessels are monitored for compliance with the blockade, and enforcement actions include redirecting vessels and disabling those that violate the blockade. U.S. Central Command (CENTCOM) has redirected 61 vessels and disabled four since the operation began on April 13, 2026, highlighting the active enforcement of this military operation. Key benefits of the blockade include enhanced regional security by limiting Iran's military capabilities, disrupting trade routes that facilitate illicit trade, and strengthening US alliances with other nations involved in the operation. The blockade serves as a crucial element of the broader strategic framework aimed at curtailing Iran's influence and ensuring maritime safety in the vital waterways of the Middle East. However, there are limitations to consider. The blockade presents a potential for escalation, as Iran has threatened retaliation against foreign naval presence in the region. Additionally, Iran may attempt to bypass the blockade, undermining its effectiveness and challenging US enforcement efforts, which could lead to increased tensions in an already volatile area.