Sources indicated on 22 September 2026 that recent Saudi export rerouting is placing ship‑to‑ship transfer activity in the Gulf of Oman under acute strain, forcing operators to seek longer‑range hubs to maintain crude flows. The shift is being felt most keenly in very large crude carrier operations, with round‑trip distances and vessel downtime rising significantly under the scenarios modelled.
The source said Gulf of Oman STS transfers are approaching capacity limits, a situation that leaves exporters and tanker operators with little option but to relocate transfers to more distant transhipment points. That relocation has been identified as a driver of materially longer voyage patterns for VLCCs, the report added.
STS bottlenecks and the need to reroute
According to the report, continuing reliance on STS activity in the Gulf of Oman can no longer absorb current volumes without either additional transfer capacity or a redistribution of cargoes. To preserve throughput of Saudi flows, the industry must pivot to hubs located further afield, the analysis concluded.
The factual note identifies West Coast India and Malaysia as the principal alternative hubs under consideration. Both involve substantially longer ballast legs and laden returns for VLCCs that previously operated on shorter regional rotation patterns.
Operational consequences for VLCC productivity
The extended round trips that result from routing transfers to West Coast India or Malaysia reduce the time each VLCC is available for loading and discharge. The report states these longer trips degrade vessel productivity and increase the number of ships required to carry an unchanged volume of cargo.
Under the model presented by reports, a base‑case scenario requires some 36 to 40 VLCCs to sustain the flows previously handled on tighter regional cycles. The item notes that total fleet demand rises disproportionately as a consequence, amplifying pressure on tanker availability beyond the incremental increase implied by the raw round‑trip distance alone.
The combined effect of depleted productivity and higher fleet demand creates practical complications for commercial scheduling and chartering. Operators face longer idle periods while repositioning, and the supply picture for prompt tonnage will be altered until either STS capacity is expanded or alternative transfer arrangements stabilise.
Supply chain managers and charterers will need to factor the altered logistics into planning and fixture strategies, the report implies, though it does not prescribe specific remedies. The simple arithmetic of longer voyages and the attendant need for more ships is the central operational challenge identified.
reports is cited as the origin of the analysis and the date of the report is 22 September 2026. The factual notes supplied to this publication emphasise the narrow focus of the problem: Gulf of Oman STS bottlenecks, the necessary pivot to longer‑distance hubs such as West Coast India and Malaysia, and the consequent uplift in VLCC demand to the order of 36 to 40 vessels under a stated base case.
Readers should note that the report highlights the structural consequence of rerouting rather than immediate market projections; it stops short of offering firm market forecasts or recommending a specific schedule of STS expansion. The core takeaway is operational: rerouting to distant hubs preserves flows at the cost of vessel productivity and places added pressure on fleet resources.
The implications for charter markets, schedule reliability and regional transhipment capacity are clear from the facts reported. Until capacity in the Gulf of Oman can be expanded or alternative solutions devised, the tanker market will likely need to accommodate a higher effective demand for VLCC tonnage to maintain the same level of crude movement from Saudi Arabia.