Iran Conflict Supply Chain Impact - Update to March 5 Advisory
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TRANSMODAL MARKET INTELLIGENCE BULLETIN Operation Epic Fury — Updated Impact Assessment: Global Ocean & Air Freight Markets Bulletin Date: March 11, 2026 | UPDATE TO MARCH 5, 2026 ADVISORY Classification: Client Advisory | Severity: CRITICAL |
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⚠ IMPORTANT UPDATE NOTICE This bulletin is an update to Transmodal’s March 5, 2026 advisory on Operation Epic Fury. The situation continues to be EXTREMELY FLUID with significant new developments across energy markets, maritime operations, air freight, and U.S. government policy in the six days since our last advisory. Assessments contained in the March 5 bulletin have been materially revised. Clients should treat all previous scenario timelines and rate forecasts as superseded by this document. Day 11 of conflict. Hormuz effectively closed. Oil peaked at $119.50/bbl. Iran mining the Strait. IEA preparing record reserve release. No U.S. Navy escort yet confirmed. |
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SITUATION UPDATE — March 11, 2026 (Day 11) The conflict between the United States (Operation Epic Fury), Israel (Operation Roaring Lion), and Iran has entered its 11th day with no ceasefire in sight. The Strait of Hormuz remains effectively closed to international commercial shipping. Since our March 5 advisory, the following critical developments have occurred: OIL PRICES SURGED TO $119.50/bbl: Brent crude broke through $100 on March 8 for the first time since Russia’s 2022 Ukraine invasion — peaking intraday at $119.50. As of this morning (March 11), Brent trades near $89–$93/bbl following mixed signals from the Trump administration and news of a potential IEA reserve release. IRAN MINING THE STRAIT: U.S. forces destroyed 16 Iranian minelayers near the Strait of Hormuz overnight, with reports Tehran may be mining the passage — a dramatic escalation that raises the threshold for reopening well beyond what was contemplated in our March 5 scenarios. GULF OIL PRODUCERS CUTTING OUTPUT: Iraq production has dropped 70% from 4.3M bbl/day to approximately 1.3M bbl/day. UAE and Kuwait are curtailing offshore output due to storage constraints as crude piles up with nowhere to go. This is the largest oil supply disruption in recorded history according to Rapidan Energy — more than double the Suez Crisis of 1956–57. NO U.S. NAVY ESCORT CONFIRMED: Energy Secretary Chris Wright posted — then quickly deleted — a claim that the U.S. Navy had escorted a tanker through the Strait. The White House confirmed no such escort has occurred. Joint Chiefs head Gen. Caine separately confirmed the military had not yet begun tanker protection operations. IEA PREPARING RECORD RESERVE RELEASE: The IEA held an emergency meeting Tuesday and is proposing its largest-ever reserve release — exceeding the 182M barrels released after Russia’s 2022 Ukraine invasion. A G7 energy ministers meeting is scheduled for 14:00 GMT today (March 11). Japan plans an independent stockpile release as early as Monday. IRAN ALLOWS ONLY CHINA TRANSITS: As of March 5, the IRGC announced it would keep the Strait closed only to U.S., Israeli, and Western-allied vessels. China-bound Iranian crude continues to move — at least 11.7M barrels shipped to China since the conflict began, per TankerTrackers satellite data. TRUMP CONSIDERING SEIZING HORMUZ: President Trump told CBS News he is “thinking about taking it over,” referring to the Strait. He also suggested the war would be “very complete, pretty much” — but Defense Secretary Hegseth subsequently said the war would not end until “the enemy is totally and decisively defeated,” creating market confusion. CONTINUED VESSEL ATTACKS: Three additional cargo ships struck off Iran’s coast as of this morning per U.K. UKMTO. Two drones struck near Dubai International Airport on March 11, briefly closing Dubai airspace and injuring four people. Total confirmed vessel attacks: 10+, with at least 7 seafarer fatalities. |
OCEAN FREIGHT UPDATE
Strait of Hormuz: Near-Total Commercial Shutdown
Traffic through the Strait has deteriorated further since March 5. By March 8, only two outbound transits were recorded — both Iranian-flagged — with zero inbound commercial crossings. This represents a 33% further decline from the March 7 figure and is well below the 7-day moving average of 5.88 crossings. The March 5 advisory estimated near-closure; the situation has progressed to effective total commercial blackout for non-Chinese, non-Iranian vessels.
Critically, GPS jamming now affects over 1,650 ships in the Middle East Gulf — a 55% week-over-week increase as of March 7 per Windward AI. AIS signal disruption, combined with confirmed Iranian minelaying activity, means that physical re-opening of the Strait is now a multi-week or multi-month event even if hostilities cease. Vessel operators will require a sustained period without attacks before returning, regardless of insurance availability.
Gulf Production Collapse: New Factor Since March 5
A development not fully quantified in our March 5 advisory: Gulf Arab states are now cutting oil production because storage is filling as tankers refuse to move. Iraq’s southern oilfields — which produced 4.3M bbl/day before the conflict — have fallen 70% to approximately 1.3M bbl/day. UAE’s ADNOC is “carefully managing offshore production levels to address storage requirements.” This creates a compounding feedback loop: the longer Hormuz stays closed, the more upstream production shuts in, and the deeper the eventual supply shock when the Strait reopens.
Carrier Status Update
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Carrier |
Updated Status (March 11) |
Change |
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MSC |
End of Voyage maintained. All Gulf bookings suspended. |
No change. EoV persists. |
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Maersk |
Hormuz & Suez both suspended. Gemini Cooperation reversed planned Suez return. |
Suez return cancelled. |
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CMA CGM |
All Gulf/Suez operations suspended. ECS $2,000–$4,000/TEU active. |
No change. |
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Hapag-Lloyd |
Hormuz suspended. WRS $1,500/TEU standard, $3,500 reefer. |
No change. |
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ONE |
Gulf-bound cargo suspended. Expanding COGH rerouting. |
Broader scope. |
Gulf Port Status Update
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Port / Country |
Status as of March 11 |
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Jebel Ali (Dubai, UAE) |
Limited ops continue, but March 11 drone strikes near DXB have renewed disruption. Throughput severely reduced. |
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Khalifa Bin Salman (Bahrain) |
Suspended. No change from March 5. |
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Shuaiba (Kuwait) |
Suspended. Vessels in anchorage. |
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Qatar (all ports) |
Suspended. Partial resumption of Qatar Airways repatriation flights only via limited airspace window. |
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Khor Fakkan (UAE) |
Operational. Surge demand continues as primary alternate discharge. |
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Salalah (Oman) |
Operational. Congestion building rapidly. Primary Gulf-bound cargo relief valve. |
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Sohar / Duqm (Oman) |
Operational. Secondary relief. Limited container handling capacity. |
AIR FREIGHT UPDATE
Partial Recovery Underway — But Highly Fragile
Since the March 5 advisory, Gulf airlines have begun limited resumptions, but operations remain severely curtailed and subject to immediate reversal. The March 11 drone strikes near Dubai International Airport have again temporarily closed Dubai airspace, demonstrating how quickly partial recoveries can be erased. Key airline developments:
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Airline |
Updated Status (March 11) |
Change |
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Emirates SkyCargo |
Limited freighter ops resumed on select routes. DXB briefly closed again Mar 11 from drone strikes. |
Partial improvement, now re-disrupted. |
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Qatar Airways Cargo |
Repatriation flights began Mar 7–9 on limited corridors (London, Paris, Delhi, etc). Cargo ops remain constrained. |
Partial reopening from total suspension. |
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Etihad Cargo |
Gradual resumption underway Mar 6–19 on key routes (Paris, London, NY, Bangkok). |
Improving from full suspension. |
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Lufthansa Cargo |
Suspensions extended through Mar 12 for AUH/DXB; Tel Aviv through end of winter season. |
Suspension extended. |
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Air France/KLM |
DXB/Riyadh suspended through Mar 10–11. Tel Aviv suspended through end of winter season. |
Gradual DXB resumption imminent. |
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Singapore Airlines |
DXB frozen through Mar 15. Long-haul Asia routes rerouting via Central Asia. |
Extended suspension. |
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Finnair |
Doha and Dubai suspended through Mar 28. |
Extended outlook. |
The fundamental airfreight constraint has not changed: Qatar Airways, Emirates, and Etihad collectively represent approximately 13% of global air cargo capacity, and their hub-and-spoke model underpins roughly 25% of China-to-Europe air cargo transit. Asia-to-Europe capacity remains down 35–40% from pre-conflict levels. Rates on Asia–Europe are expected to double or triple if this situation persists beyond 2–3 more weeks. Some forwarders are already exploring China–Europe road transport via the Trans-Siberian corridor as an emergency alternative.
ENERGY MARKET UPDATE
The energy market situation has deteriorated dramatically since the March 5 advisory and has outpaced our most severe Scenario B projections in oil prices within 11 days rather than the 6-week timeframe modeled.
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ENERGY PRICE TRACKER — MARCH 11, 2026
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The IEA’s proposed record reserve release (exceeding 182M barrels) is the most significant policy response to date. Analysts caution, however, that strategic reserves only “buy a few days” and that the critical variable remains Hormuz reopening, not liquidity. Rapidan Energy calls this the biggest supply disruption in oil industry history. Rystad Energy estimates Brent at $110 if disruption lasts 2 months, $135 if it lasts 4 months. Goldman Sachs has declined to issue a forward price target due to the extraordinary uncertainty.
REVISED SCENARIO IMPACT MATRIX
The March 5 advisory scenarios have been revised to reflect 11 days of realized data. Scenario A (short-term stabilization within 2–4 weeks) remains possible but requires immediate ceasefire AND a period of de-mining/security assurance before commercial transit resumes. The IEA reserve release has reduced Scenario B near-term oil price risk temporarily, but does not address shipping.
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Dimension |
Scenario A: Ceasefire w/in 2 Wks (REVISED) |
Scenario B: Prolonged Conflict 6+ Wks |
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Ocean Rates |
TPEB $3,000–5,000/FEU. Asia–EU $5,000–8,000/FEU. WRS persists 6–8 wks post-ceasefire. |
TPEB $8,000–12,000/FEU. Asia–EU $10,000–14,000/FEU. Equivalent to 2021 COVID peak. |
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Transit Times |
COGH adds 7–14 days. Gulf backlog 3–6 weeks after opening. |
Asia–EU extends to 45–55 days. Gulf cargo embargoed indefinitely. |
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Equipment |
Container imbalance at sub ports. Empty repo elevated 6–8 weeks. |
Severe global shortage within 4 weeks. 450K+ TEU trapped in Gulf removed from fleet. |
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Air Rates |
Asia–EU up 40–60%. Gulf hubs need 4–6 weeks to normalize. |
Asia–EU up 80–120%+. Cold chain, pharma systemic failure risk. |
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Energy |
Brent $80–95/bbl with IEA release. Bunker surcharges elevated 2–3 months. |
Brent $110–135/bbl if closed 2–4 months. Fuel rationing possible in some markets. |
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Recovery |
8–16 weeks post-ceasefire to baseline. |
6–12+ months. Structural reset of global shipping markets. |
UPDATED CASCADE TIMELINE
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Timeframe |
Who Feels It |
What Is Happening (Updated) |
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Days 1–10 (Feb 28–Mar 10) |
Gulf importers/exporters; energy traders; air cargo via Gulf hubs; seafarers |
Strait closed. Gulf ports/airports partially suspended. Oil peaked $119.50/bbl (+69%). P&I war risk terminated. 10+ vessels struck. 7 seafarer fatalities. Mining of Strait reported. GPS jamming at record levels. |
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Days 10–20 (Mar 11–20) NOW |
India subcontinent; EU LNG consumers; pharma/healthcare; Transpacific shippers; container lessors |
IEA reserve release vote today. US Navy escort planning underway (not yet active). Gulf airports in fragile partial recovery. Air freight rates climbing steeply. Equipment imbalances emerging at Salalah, Colombo, Singapore. Iraq production down 70%. |
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Weeks 3–5 (Mar 21–Apr 7) |
EU/US retailers; auto JIT chains; electronics; LPG-dependent markets (India) |
GRI cycles take full effect. Blank sailings spike. Spot rates reflect combined disruptions. Air cargo rates double on key corridors. Auto parts, pharma, perishable shortage risk materializes. LPG supply to India restaurant/ cooking sector threatened. |
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Weeks 5–10 (Apr 8–May 12) |
US consumers; central banks; emerging markets facing BOP pressure |
Landed costs reflect rate increases. Consumer price data shows freight inflation. Stagflation risk elevated. Fuel at pump remains elevated. Peak season (Jul–Sep) approaches with no recovery in sight if conflict persists. |
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Months 3–6+ (May–Sep) |
Global consumers; financial markets; sovereign creditors in oil-importing nations |
Structural freight rate reset if conflict unresolved. Potential recession trigger if Brent sustains $110+. Supply chain redundancy investment accelerates. Geopolitical realignment of trade corridors. |
UPDATED CLIENT RECOMMENDATIONS
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IMMEDIATE ACTIONS (March 11–14)
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NEAR-TERM PLANNING (Next 2–4 Weeks)
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This bulletin reflects information available as of 09:00 EST, March 11, 2026. The situation remains EXTREMELY FLUID — developments today (IEA/G7 decision, Hormuz drone activity, Trump administration statements) may materially change this assessment within hours. Transmodal will issue further flash updates as material developments occur. For immediate assistance, contact your Transmodal account representative.
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