Hormuz Chokepoint & Vessel Delay Contracts

The Strait of Hormuz is 21 nautical miles wide at its narrowest point. According to UNCTAD, it carries roughly 25% of the world’s seaborne oil and 20% of its LNG. VLCC tankers leaving the Persian Gulf, LNG carriers bound for Asia and container ships serving Jebel Ali all pass through it.

Political tension has spilled into the strait since February 2026. Traffic collapsed in March 2026, from about 60 to 100 ships a day to 3 or 4. US Joint Chiefs assessments put more than 1,550 vessels in and around the strait as of May 2026, facing port queues, rerouting decisions or outright stranding.

Freight teams want to know when Hormuz reopens. They also have to manage the delay exposure that builds up while it stays shut. GADUIN lists markets that turn that risk into a position you can trade. They settle in USDT on the arrival record the destination port publishes, or on the weekly ship count for the strait. There’s no adjuster and nothing to file.

Why the Strait of Hormuz Is the World’s Most Critical Shipping Chokepoint

Geography and scale of traffic

At its narrowest, the strait runs 21 nautical miles between the Musandam Peninsula and Iran’s coast. Inbound and outbound shipping lanes pass within two miles of the Iranian shoreline. Before the crisis, the strait handled between about 60 and 100 ships a day: VLCCs loaded with Saudi and Kuwaiti crude, LNG carriers serving South and East Asia, and container ships calling at Jebel Ali, one of the world’s busiest transshipment hubs. Since March 2026 it has handled 3 or 4 a day.

UNCTAD data puts Hormuz transits at about 25% of global seaborne oil and 20% of LNG by volume. No pipeline network can take over that capacity at short notice. The East-West Pipeline from Saudi Arabia’s Eastern Province to Yanbu on the Red Sea carries roughly five million barrels a day. That gives crude a partial way out, but it does nothing for container or LNG traffic. Those cargoes have no ready substitute route.

What “closure” means for cargo timelines

A sustained disruption hits cargo timelines in two ways that add up. The same happens when war-risk premiums climb high enough that owners idle their ships voluntarily.

The first is diversion. A ship that can’t use Hormuz has one alternative: rounding the Cape of Good Hope. That adds about 14 days each way and 30–40% to fuel costs. The 2021 Suez Canal blockage still left a Red Sea-to-Mediterranean detour. Hormuz has no shortcut like that, so ships just sail further.

The second is blank sailings and port stacking. When a carrier skips a sailing on a loop, cargo waits for the next departure. GoFreight data from comparable disruptions puts that at 5 to 14 extra days on Gulf-Asia and Gulf-Europe services. War-risk rates run at about 0.025% of a ship’s value per voyage in quiet conditions. According to Lloyd’s and The National, they rose to about 4% during the February 2026 disruption, which priced some operators off the route entirely.

Even cargo that isn’t stranded sees its ETA drift by weeks.

The UAE’s Answer: DP World’s Fujairah Port

Jebel Ali: the Hormuz-dependent hub

Jebel Ali sits inside the Persian Gulf, 35 kilometres southwest of Dubai. It’s one of the world’s top container ports and the Middle East’s largest transshipment hub. Every month it moves hundreds of thousands of TEUs onto feeder and deep-sea services, and all of them have to pass through Hormuz. When the chokepoint is disrupted for long, inbound traffic to Jebel Ali drops sharply and its transshipment business suffers.

Fujairah and Khor Fakkan are on the UAE’s Gulf of Oman coast, east of the Hajar Mountains. Both are outside the chokepoint and already take some diverted cargo. Their location makes them the obvious fallback in a disruption, but their current capacity limits how much of Jebel Ali’s overflow they can absorb.

DP World’s Fujairah project: what’s planned

DP World, which already runs Jebel Ali, is in talks to build a new multipurpose port and container terminal at Fujairah, the Financial Times reported in July 2026. The port would sit on the UAE’s east coast, on the Gulf of Oman side. Initial investment would run to hundreds of millions of dollars, with a target build time of about 18 months.

The plan is a land bridge. Containers would arrive at Fujairah and go by truck to Dubai, Abu Dhabi and neighbouring Gulf states, so that part of the supply chain skips the sea crossing through Hormuz.

At the time of writing the project is at term-sheet stage. Ownership, financing and regulatory approvals haven’t been settled. The size of the plan shows the UAE treating the chokepoint as a long-term infrastructure problem that won’t go away on its own.

Vessel Delays Are the Tradeable Risk

How disruption creates measurable delay exposure

For a freight forwarder with Gulf-origin shipments, “when does Hormuz reopen?” only helps so much. The day-to-day question is narrower: will this ship, on this route, arrive more than X hours late?

Penalty clauses, production line buffers and charter party deadlines are all counted in days. A supply chain manager with cargo on a ship rerouting around the Cape has a specific ETA slip to manage. Port congestion and freight forwarder hedging explains why port-level instruments miss the per-ship timing risk that drives that exposure.

Why traditional marine coverage does not fill this gap

War-risk marine cover pays for total or partial loss of the ship. It doesn’t cover delay costs as a position you can trade, and it doesn’t let a cargo owner take a view on whether a specific ship will arrive late. Parametric marine products come a little closer. They trigger on named perils instead of assessed loss. They still resolve against broad index events instead of a single ship’s arrival, and resolution usually takes weeks of adjustment.

For a detailed comparison of indemnity-based marine products and event contracts, see cargo coverage vs event contracts.

Neither type of cover gives you a tradeable position on one ship’s arrival, resolves in hours or pays in USDT.

Vessel Delay Event Contracts: Precision Where Coverage Is Blunt

How a vessel delay event contract works

A vessel delay event contract asks one question you can check: will a named ship arrive at its destination port more than 24 hours after its estimated arrival?

It settles on the arrival record the destination port publishes, compared with the arrival estimate locked when the market opened. There are three outcomes and exactly one happens: On time, Delayed or Cancelled. The threshold and the estimate it’s measured against are fixed when the market opens and can’t change once trading starts.

Settlement runs automatically in USDT once the port’s record is in, and each share of the outcome that happened pays $1.00. Nothing has to be assessed, claimed or argued. If you hold Delayed, you’re paid as soon as the port’s own record shows the ship past the threshold. There’s no coverage review. If the record is missing or unclear, settlement pauses and a person checks it against the same fixed terms. If the outcome can’t be established at all, every position is refunded in full.

Voyage markets are listed only for destination ports that publish their own arrival records. At the time of writing, Gulf ports such as Jebel Ali aren’t among them. For Hormuz itself, GADUIN lists a market on the weekly ship count through the strait. It asks whether at least (or at most) a set number of ships will pass through in a given week, and it settles on the official count, which comes out a few days after the week ends.

Who uses vessel delay contracts

Two groups use these markets.

Freight forwarders and supply chain managers use them to turn uncertain ETA risk into a known cost. If a ship goes past the delay threshold, the payout offsets the cost exposure. There’s no indemnity relationship, policy or adjustment process. Supply chain delay risk and event contracts covers the mechanics in detail.

Commodity traders and retail traders use the same contracts to take a view on timing. A Hormuz disruption that makes late Gulf cargo more likely is a specific, measurable condition that resolves within days. You don’t need a multi-month macro thesis to trade it.

Gaduin isn’t a marine coverage provider and doesn’t issue indemnity products. It’s an offshore prediction market on individual journeys and transport counts. Each outcome has a live price in whole cents, and that price is the chance the market gives it. Prices move as people trade. When the market settles, each share of the outcome that happened pays $1.00 in USDT and every other share pays $0.

USDT settlement and Gulf-region participants

Gulf freight operators, traders and supply chain desks usually deal in US dollars. USDT settlement keeps that denomination, with no fiat wire transfers and no currency mismatch at settlement. Deposits are USDT (ERC-20) on Ethereum. See the deposit FAQ for how to fund an account.

Gaduin vs Polymarket: Different Markets for Different Risk Layers

Polymarket runs macro Hormuz markets. Its “Will Strait of Hormuz traffic normalize by July 31?” contract drew $16 million in trading volume (Polymarket). Those contracts resolve against an aggregate traffic measure for the whole strait, so they answer a geopolitical question at strait level.

Gaduin also lists a strait-level market: the weekly Hormuz ship count. On top of that, its vessel delay contracts answer a shipment-level question: will a specific ship arrive more than 24 hours late? They settle on the arrival record the destination port publishes for that one ship. No aggregate index or political judgment comes into it.

The two levels cover different parts of the same disruption. A trader with a macro Hormuz position on Polymarket and a single-ship delay position on Gaduin is trading two different time frames and two different scales. Neither platform is a coverage provider, and both settle on objective, public data.

How to Get Started on Gaduin

Gaduin lists the weekly Hormuz ship count and other chokepoint counts alongside vessel delay markets on individual voyages. Voyage markets cover ships bound for ports that publish their own arrival records.

Positions settle in USDT. Gaduin asks for an identity check after your first trade, and you need it to keep trading and to withdraw. US persons can’t open accounts.

Browse current shipping markets at gaduin.com.

This article is for informational purposes only and does not constitute financial or investment advice. Event contract trading involves risk. Past market conditions do not guarantee future outcomes.