Strait of Hormuz Closed: Iran Orders Full Shipping Halt After US Strikes
Iran’s main military command says the Strait of Hormuz is fully closed to all vessels until further notice, after fresh US attacks.
Iranian Revolutionary Guards reported hitting two ships attempting to pass the waterway, warning that any vessel traffic through the Strait of Hormuz will be targeted. Tehran also cautioned against ships leaving anchorage areas in the Persian Gulf and the Sea of Oman.
US Central Command (CENTCOM) said it launched “additional self-defence strikes” on June 10 against multiple Iranian targets, starting 5:15pm New York time, citing Iran’s “continued aggression.” Earlier strikes followed Iran’s reported downing of a US Apache helicopter.
The closure comes as diplomacy faces pressure: a Qatar delegation is reported to have arrived in Tehran to discuss ending the conflict. President Donald Trump said the US would maintain pressure and claimed US forces support the passage of more than 200 commercial ships, moving over 100 million barrels of oil. Trump also argued control of the Strait of Hormuz lies with the United States, a claim Iran directly challenged with its closure order.
For markets, the Strait of Hormuz closure raises immediate supply-chain and oil-shipping risk—an input that often transmits into broader risk sentiment across crypto.
Bearish
This is bearish for crypto primarily through a risk-off channel. The Strait of Hormuz is a critical chokepoint for oil and commodity flows. Iran’s order to fully close the Strait of Hormuz to all vessels, paired with CENTCOM “additional self-defence strikes,” increases the probability of broader escalation and immediate disruption fears in energy markets. Historically, spikes in geopolitical risk and oil-shipping uncertainty have tended to weaken high-beta assets and tighten risk appetite, which often pressures crypto during the same short window.
In the short term, traders may front-run volatility: wider spreads, faster sell-offs on any escalation headlines, and heightened correlation with oil and USD strength. The US claim of supporting large-scale commercial ship passage could partially offset panic, but Iran’s “target” warning for any vessel traffic through the Strait of Hormuz keeps the risk premium elevated.
In the long term, if diplomacy succeeds and shipping returns to normal, the market impact can fade. However, if the closure persists, it can sustain elevated inflation/energy-risk expectations and keep macro liquidity tighter—conditions that are typically not friendly for sustained crypto upside.