Strait of Hormuz missile strike on tanker On Peace leaves twelve crew members wounded

A severe projectile strike on an active merchant vessel in the Strait of Hormuz has left twelve seafarers nursing physical injuries.¹ The targeted ship was identified as the On Peace, an Aframax crude oil carrier registered under the flag of Panama.¹² This merchant vessel, which carries the unique registry IMO number 9893204, was actively sailing through the narrow waterway when the assault took place.¹² The incident represents one of the most severe casualty events among commercial maritime crews transiting the contested maritime corridor in recent weeks.¹

At the moment the projectile struck, the On Peace was staffed by a complement of 19 crew members.¹ Among the nineteen workers serving on the vessel, 17 were Indian citizens.¹ The impact caused physical harm across the ship's roster, leaving 11 Indian mariners among the total dozen casualties confirmed by maritime monitors.¹ Only one injured mariner aboard the vessel held a nationality other than Indian.¹

Emergency assistance followed quickly as regional government services intervened to treat the injured mariners.¹ Maritime rescue and civil authorities from Oman evacuated the wounded personnel directly away from the damaged vessel.¹ The Omani teams conveyed the wounded mariners to the coastal town of Khasab so they could receive necessary medical treatment.¹ Khasab sits strategically near the northern tip of the Musandam Peninsula, positioning it close to the waters where the tanker was navigating.¹

The affected Aframax vessel represents modern commercial tonnage built specifically for long-range liquid cargo transportation.¹² The 114,600 deadweight tonnage tanker was commissioned by shipping firm Onex through a building contract finalized in 2019 with Hyundai Samho.¹ Constructed in 2021, the tanker carried an individual price tag of $57m as one part of a larger three-vessel acquisition package.¹ Corporate registries show that the On Peace is currently owned and operated by ONEX DMCC.³ Day-to-day maritime and technical management of the Aframax crude carrier is conducted by Anglo-Eastern Tanker Management.³

Records demonstrate that the tanker had already been singled out by regional authorities prior to the violent encounter.² The On Peace appears on a regulatory blacklist maintained by Iran's Persian Gulf Strait Authority.² Iranian officials placed the tanker on this ledger over accusations that the ship had breached Iranian navigational protocols within the corridor.² Evidence indicates that the vessel was struck despite already being under formal threats from the Persian Gulf Strait Authority regarding seizure, impoundment, or financial penalties.¹² The Iranian authority's official blacklist encompasses a total of 81 commercial vessels subject to potential confiscation, fines, or physical detention.²³

Military and navigational friction had spiked visibly in the surrounding waters on the very same day the tanker was struck.¹² On October 5, forces belonging to Iran's Islamic Revolutionary Guard Corps hailed an unnamed tanker located directly north of Khasab.¹ The naval forces ordered that vessel to turn around immediately or face incoming fire, prompting the ship's captain to comply with the directive.¹ That confrontation highlighted the strict enforcement posture adopted by Iranian forces against merchant passages around the Musandam headland.¹

Official maritime alerts outline multiple violent encounters unfolding almost simultaneously across the waterway on October 5.² According to UKMTO Warning 156-26, the master of an unidentified commercial tanker reported that an unknown projectile struck their hull at 1637 UTC.² That particular strike ignited a blaze inside the engine room of the unidentified vessel in the Strait of Hormuz.² In a separate release designated Warning 157-26, the monitoring agency recorded yet another October 5 strike against an outbound oil tanker hit by an unidentified projectile.²

The incident involving the On Peace is merely one component of an intense barrage aimed at merchant tonnage in early October.³ A minimum of five commercial vessels have encountered armed attacks in the Strait of Hormuz starting from October 3 onwards.³ On October 3 and October 4, two very large crude carriers, the Cameroon Prosperity and the Ghana Prosperity, both endured strikes from airborne munitions.³ The gas carrier Vela Gas, transporting liquefied petroleum gas, was struck on October 4, followed on October 5 by an attack on the LNG carrier Maran Gas Mystras alongside the On Peace.³

The diplomatic fallout from the incident prompted swift public pronouncements from authorities in New Delhi.¹² The Indian government issued a strong condemnation of the attack after confirming that eleven of its nationals were among the injured.¹ Officials in India reiterated their demand that all armed strikes against peaceful commercial shipping must come to an immediate halt.¹ Despite expressing severe disapproval of the strike, the Indian government refrained from publicly naming any specific entity or nation responsible for the assault.²

The broader security environment for commercial sailors across regional waters has worsened continuously over recent months.¹ A cumulative tally shows that 93 merchant vessels have been hit in attacks documented since late February.¹ Those cumulative maritime incidents have claimed the lives of 24 seafarers across the international commercial shipping fleet.¹ The persistent threat to human life underscores how civilian crews increasingly bear the physical brunt of geopolitical confrontations at sea.¹

The intense wave of attacks has triggered sharp disruptions in shipping economics and maritime labor recruitment.¹³ To persuade senior officers to navigate the dangerous strait, ship operators are reportedly offering tanker masters salaries reaching up to $100,000 every month.¹ Ship captains are additionally being promised supplemental bonuses of $50,000 for each single transit completed through Hormuz.¹ Simultaneously, financial underwriters have raised war-risk insurance premiums dramatically, with coverage costs escalating to as much as $20m per single voyage.¹