Hormuz Risks Keep Oil Markets on Edge — Deal Signed, But Key Questions Unanswered

A US-Iran memorandum has been signed, but oil traders are far from reassured. Rabobank's Global Daily warns the agreement leaves the most critical Strait of Hormuz questions unresolved — and supply disruption risk remains alive.

What's Agreed — And What Isn't

President Trump has claimed Hormuz is already open. The reality is more complicated.

┌──────────────────────────┬──────────────────────────────────────────────────┐
│ Variable                 │ Status                                           │
├──────────────────────────┼──────────────────────────────────────────────────┤
│ Hormuz Status            │ Partially open — limited vessels passed Monday   │
│ US Official Timeline     │ 1–2 weeks to resume normal energy flows          │
│ Maritime Expert Estimate │ 40–50 days for full operational clearance        │
│ Iran's Toll Threat       │ Free transit for 60-day window; tolls after      │
│ Cargo Backlog            │ Weeks of delays once ships begin to exit         │
└──────────────────────────┴──────────────────────────────────────────────────┘

The 60-Day Clock: The Real Flashpoint

Iran has granted free transit during the negotiation window — but intends to impose de facto tolls once it expires, a position the US firmly rejects.

This creates a dilemma for crude carriers: even vessels that exit today face uncertainty about returning, knowing a geopolitical deadline is ticking. Rabobank puts it plainly — if Iran cannot secure the economic benefits promised, it has little incentive to keep the strait open. The "use it or lose it" logic could push Tehran toward letting the deal collapse within months.

The Strait of Hormuz handles roughly 20% of global oil trade (EIA, 2024). Even partial disruption at this scale carries significant implications for energy prices and inflation.

Scenario Outlook

┌─────────────────────────────┬─────────────────────────────────────────────┐
│ Scenario                    │ Oil Market Impact                           │
├─────────────────────────────┼─────────────────────────────────────────────┤
│ Smooth reopening (1–2 wks)  │ Near-term supply relief; bearish on WTI     │
│ Extended delay (40–50 days) │ Continued tightness; upside price risk      │
│ Deal collapse post-60 days  │ Sharp repricing; potential spike to highs   │
└─────────────────────────────┴─────────────────────────────────────────────┘

What This Means for Southeast Asia Traders

Regional economies including Singapore, Malaysia, Indonesia, and Thailand are major energy importers. Prolonged Hormuz uncertainty feeds directly into import costs, inflation, and currency pressure on SGD, MYR, IDR, and THB.

The near-term playbook is elevated volatility rather than directional clarity. Wednesday's Fed statement adds a second macro variable — a hawkish Warsh could strengthen the USD and weigh on oil simultaneously.

Track live WTI and Brent CFD prices on VG Markets and set alerts ahead of Wednesday's Fed decision.

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Sources: Rabobank Global Daily, EIA (2024), FXStreet.