U.S.-Iran Tensions Disrupt Shipping Routes, Secondhand Tanker Prices Surge 20% Above Newbuilds
nashnova research
The US-Iran conflict is forcing oil tankers around the Cape of Good Hope, and a 15-year-old VLCC now sells for roughly 22% more than a brand-new one; with newbuild delivery backlogs stretching years out, ships that can sail today have become the scarcest asset in the market.
Why would an old ship cost more than a new one?
After transit risk through the Strait of Hormuz spiked, the crude-oil route from the Middle East to East Asia stretched from roughly 20 days to over 50 days via the Cape of Good Hope — each voyage now ties up a vessel more than twice as long, squeezing effective fleet capacity.
This means → the market doesn't need a *better* ship; it needs a ship that can *move right now*. A 15-year-old tanker that can sail today is worth more than a newbuild still years from delivery.
Clarksons Research data: a 5-year-old VLCC — a supertanker carrying about 2 million barrels — is quoted at $215 million, a 15-year-old at $160 million, both above the newbuild price of $131 million.
How far and how fast have prices moved?
Compared with January, 5-year-old VLCC prices are up roughly 70%, 10-year-old up about 80%, and 15-year-old up the most — approximately 110% — with the rally concentrated around June.
Charter rates surged in parallel: the VLCC 3-year time-charter rate hit about $109,000 per day in October, nearly double the January level.
In plain terms = whether you buy or lease, the cost doubled in about six months — shipping companies' margins are being eaten alive.
Why not just build more ships?
Newbuild delivery timelines now stretch years out. Japanese yards hold a backlog of 29.91 million gross tons — roughly three and a half years of output at FY 2025 capacity, with contracts signed through 2030 and beyond.
Chinese yards are even tighter: their backlog equals about seven years of 2025 capacity, and China accounts for over half of global shipbuilding.
This means → the supply bottleneck is not one country's problem — it is a global structural constraint. Even an order placed today won't deliver for years.
Who is buying these old tankers?
UK shipbroker Seasure Shipbroking reports that a Greek shipowner recently acquired two 15-year-old VLCCs.
Tokyo-based shipping-intelligence firm MarineNet says: "With the market this strong, demand for secondhand vessels that can operate immediately is intense."
This reflects a shift in how owners make decisions: the calculus has moved from "best value" to "fastest to the water."
How is Japan responding?
Japan sources roughly 90% of its crude oil from the Middle East; the crisis is pushing the government to diversify suppliers and reduce that dependence.
Tokyo has set up a dedicated fund to expand domestic shipbuilding — public and private capital totalling about ¥900 billion (≈ $5.69 billion) — targeting a doubling of output to 18 million gross tons by 2035.
Yet Japan's share of global shipbuilding has fallen from roughly 50% in the 1970s to just over 10% today. Whether it can recapture ground in this upcycle remains an open question.
How long can this price inversion last?
The core variable is whether the Strait of Hormuz situation eases — once shipping-safety conditions improve, the need to reroute fades and effective tanker capacity snaps back.
In plain terms = old ships cost more than new ones only because the shortcut is closed. Reopen the strait safely, and the capacity crunch — and the price inversion — unwinds fast.
Clarksons also notes that fleet-renewal demand plus tightening environmental-compliance rules will underpin shipbuilding over the longer term. This means → even if the short-term inversion fades, the shipbuilding boom cycle won't end overnight.
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