---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40278169.md"
description: "🔥🎯 Strait of Hormuz Blocked + Iran's Storage Nearing Limit, The Real Impact Isn't Oil Prices, It's "The Clock is Ticking"The market is still watching oil prices rise, but the more critical variable has already changed:Not "whether it will be tense," but—how much longer can it hold out.First, look at the core constraint:Strait of HormuzThis passage alone carries about 20% of global oil transportation.Once obstructed, the impact is not regional, but a global liquidity contraction.The current situation is a double squeeze:The first layer is blocked exportsIran cannot smoothly export crude oil through the Strait of Hormuz.The second layer is exhausted internal spaceStorage only has 12–22 days left. Once the tanks are full—it's not "earning less," but "must stop production."This brings a rarely discussed outcome:When storage is full, Iran's choice is not to continue selling, but to be forced to shut down production capacity.This will cause a "non-linear contraction" on the supply side, not a gradual decline.At the same time, external variables are also piling up:Ukraine's strikes on Russia's refining system continue→ Tuapse refinery attacked again→ meaning the other end of the global supply chain is also being weakenedAdd geopolitics on top:Donald Trump is dissatisfied with Iran's proposal, US-Iran negotiations are stalledThis means there is no "quick relief" path in the short term.What the market sees now is:Oil prices risingBut what hasn't been fully reflected is:The supply chain is being compressed in three directions simultaneouslyTransportation (Hormuz)Production (Iran's storage ceiling)Refining (Russian facility damage)There's also a very critical real-time signal:The Japanese tanker Idemitsu Maru is attempting to cross the straitThis is not ordinary shipping behavior, it's a "risk test."If successful, it means the blockade has loopholesIf it fails, it means the blockade is enforceableAnd the market will quickly reprice the risk premium based on this result.Putting all factors together, a clear structure emerges:If the blockade continues→ Iran is forced to cut production→ Global supply contraction acceleratesIf the blockade escalates→ Maritime shipping risk premium rises→ Oil prices not only rise, but volatility also increasesIf negotiations continue to fail→ This is not a short-term event, but entering a "structural risk phase"What really needs attention is not how much oil prices rose today, but:The supply chain has begun "synchronous failure."This situation is not common in history—Usually, it's a single-point shockNow it's multiple points tightening simultaneouslyThe next most critical variables are only two:Whether the Strait of Hormuz remains under controlAnd whether Iran's storage truly hits the ceiling and begins forced production shutdownsOnce these two conditions are met simultaneously, the market will face not "price increases," but a "supply gap."The question becomes straightforward:Do you think this is a short-term geopolitical fluctuation, or is it evolving into a new cycle of energy supply shock?"
datetime: "2026-04-29T06:09:52.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40278169.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40278169.md)
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author: "[辰逸](https://longbridge.com/en/profiles/16318663.md)"
---

# 🔥🎯 Strait of Hormuz Blocked + Iran's Storage Nea…