RismadarVoice Reporters, June 18, 2026
Global shipping operators and insurers remain cautious despite the reopening of the Strait of Hormuz following a preliminary agreement between the United States and Iran aimed at ending months of conflict that disrupted one of the world’s most important maritime routes.
The announcement of the agreement by both countries triggered a sharp decline in oil prices and raised hopes for the resumption of normal shipping activities through the strategic waterway.
However, maritime data indicates that traffic through the strait remains far below pre-conflict levels, with shipping companies adopting a wait-and-see approach amid lingering security concerns.
Before the conflict, between 120 and 140 vessels passed through the Strait of Hormuz daily, including tankers transporting about 20 million barrels of oil. Since the reopening announcement, only a handful of ships have resumed transit, while hundreds of vessels remain stranded on either side of the waterway awaiting clearer security guarantees.
Industry experts say the slow recovery reflects fears that hostilities could resume and concerns over potential hazards left behind by the conflict.
Shipping operators remain particularly worried about reports of underwater mines, despite assurances that clearance efforts are underway. Analysts say even the possibility of mines can significantly disrupt maritime activity because insurers are reluctant to cover vessels operating in high-risk areas.
Security concerns have also been heightened by recent military actions involving commercial vessels during the conflict. Both the United States and Iran were accused of actions that affected shipping operations, raising fears that merchant ships could again become caught in geopolitical tensions.
Insurance remains another major obstacle to restoring normal traffic. War-risk premiums, which surged during the conflict, have declined from their peak levels but remain significantly higher than before the crisis.
Industry observers say insurance costs continue to discourage many shipping companies from immediately resuming operations through the corridor.
Questions also remain over new transit arrangements proposed by Iran. Tehran has indicated that vessels passing through the strait may be required to coordinate their movements with Iranian authorities to ensure safe passage, a move that has sparked debate among regional and international stakeholders.
Experts note that while the preliminary agreement has reduced the immediate threat of a prolonged closure, restoring confidence among shipowners, insurers and maritime crews will take time.
According to maritime analysts, sustained stability, successful mine-clearing operations and continued diplomatic progress will be necessary before shipping activity returns to normal levels.
The Strait of Hormuz is one of the world’s most critical energy corridors, serving as a key route for global oil and gas exports. Any disruption to traffic through the waterway has significant implications for international energy markets and global trade.
While the reopening has been welcomed by the maritime industry, experts say the route remains a high-risk environment and that a full return to normal operations could take several months.
