〔Day Digest〕US Hits Larak Launchers, Iran Retaliates at Jordan and UAE Bases; Brent Tops $90.74 (+3%), WTI Past $86, Hormuz Monitored Transits at 5/Day — Strait in Open Combat

0. Daily Arc

The Hormuz theater moved from mine-clearing to open exchange. US forces destroyed two IRGC rocket launchers on Iran's Larak island Sunday evening, the first US strike on Iran since late July ^[1][2][3]. Iran retaliated with claimed strikes on two US bases in Jordan — where 8 missiles were intercepted — and on UAE's Minhad Air Base, which Abu Dhabi formally denied ^[1][4]. A VLCC caught fire in the Strait after Iran's IRGC said it struck two mines on a vessel "illegally passing" southern Hormuz; weekend monitored transits collapsed to 5 vessels/day ^[5][6][7]. Brent pushed through $90.741 (+3%) and WTI cleared $86 (+3.07%) ^[8][9]. Bloomberg and Reuters both tagged the session "missiles fly in the Gulf" ^[10][3][11]. Net: the chokepoint is trading in combat, not transit, units.

1. Strike and Reprisal

• **[NEW] US strike on Larak:** CENTCOM spokesperson Tim Hawkins said IRGC forces were preparing to use rockets to drop mines into the Strait; the US had just completed clearing the shipping lanes ^[12][2]. CENTCOM characterized the action as "limited, precise" against an "imminent threat" to civilian mariners and commercial shipping, and rejected Tehran's "act of aggression" framing as "absolutely false" ^[13]. Reuters flagged it as the first known US strike on Iran since late July ^[3].
• **[NEW] Iran retaliation — competing claims:** Iran's IRGC said it used missiles and drones against two US air bases in Jordan after the Larak attack, and a US source confirmed Iran was firing on US forces in Jordan, with almost all inbound missiles intercepted ^[1][14]. Jordan's military then said it intercepted 8 missiles entering its airspace early Monday ^[4]. Iran separately claimed a drone strike on UAE's Minhad Air Base; the UAE Defense Ministry called the report "false" ^[1]. Print both sides; the UAE denial is the firmer on-record fact.
• **[NEW] Iran claims a US MQ-9 Reaper was shot down over the Strait; per-unit cost is $30-50M depending on sensor/weapon fit ^[15].
• **[NEW] Trump posted an AI video depicting Iran's Kharg Island oil terminal "blown to pieces"; the underlying item notes his stated war "ending" has now shifted six times in six months ^[16].

2. Tanker Incidents and the Transit Collapse

• **[NEW] VLCC mine strike:** Iran's IRGC said a VLCC was hit by two mines in southern Hormuz, caught fire, and stopped; the IRGC said the vessel was "illegally passing" ^[5][6]. WANA reported the targeted tanker was tracked down after the explosion ^[17].
• **[NEW] Kuwaiti oil tanker attacked; Hormuz traffic "remains low" ^[18].
• **[NEW] Bulk carrier seized:** Iran detained a bulker near Bandar Abbas for allegedly discharging oily waste into the Persian Gulf, per Hormuzgan Port and Maritime Authority ^[19][20].
• **[NEW] Weekend Hormuz transits:** only 5 monitored bulk-commodity vessels/day; actual count may be higher as some ships have switched off tracking ^[7]. Half-month oil/gas ship average through Aug 17-30: 6.1/day ^[21].
• **[ONGOING]** Per the underlying trade-flow piece, the Strait has been "substantially blocked" for most of the past six months ^[22].

3. Oil, Diesel, and the Fujairah Hedge

• **[NEW]** Brent +3% to $90.741/bbl; WTI above $86, +3.07% intraday ^[8][9]. November Brent approached $90 and WTI near $85 on the initial Larak headlines; Reuters logged Brent back above $90 on the US strike ^[2][3].
• **[NEW]** Goldman Sachs more than doubled its diesel profit forecasts, citing Middle East and Russia-Ukraine refining tightness ^[23].
• **[ONGOING]** UAE is building a new Fujairah oil pipeline to double crude delivery capacity by next year; DP World plans two new container terminals at Fujairah ^[22]. AD Ports said Q2 UAE container and bulk/breakbulk throughput fell roughly two-thirds YoY — "possibly the most significant challenge in 20 years" ^[22].

4. Source Quality and What Decides Next

• **Single-source / contested:** the mine strike on the VLCC is relayed through Iranian state media via CCTV and Firstpost; CENTCOM's account — that the US has cleared the lanes and is striking minelaying forces — points the other way ^{[12][6][13][2]}. Flag as competing claim, not corroborated.
• **UAE on the record** denying the Minhad strike; Iran asserting it — keep both, the denial is the firmer fact ^[1].
• **Corroboration on the price action:** Bloomberg and Reuters Morning Bid both anchor the move to "missiles in the Gulf" and fresh Hormuz fighting ^[10][3][11].
• **Outside the board but framing:** NPR flags Trump's claim of a deal to take control of 65 billion barrels of Venezuelan oil, a supply-side hedge context only ^[24]; the same NPR brief notes House reconvenes with funding atop the agenda ^[24].
• **Falsifiable test:** the next 24-48 hours' Hormuz transit count, any second US strike, and whether Iran moves from missile/drone exchanges to outright mining closure decide whether Brent holds $90 or pushes through.