China Confirms Three Ships Passed Through Hormuz on Second Attempt
March 31, 2026
China said three Chinese ships recently transited the Strait of Hormuz after coordination with relevant parties, giving the market one of its clearest signs yet that selected commercial passage is possible again. The most visible movements were two COSCO-linked container ships, CSCL Indian Ocean and CSCL Arctic Ocean, which had turned back on March 27 and then completed the crossing on a second attempt, with tracking data showing them reappearing east of the strait and moving into the Gulf of Oman. Beijing did not identify the third vessel, but the confirmation matters because it comes while traffic remains highly restricted, security guidance still urges extreme caution across the Arabian Gulf, Strait of Hormuz, and Gulf of Oman, and observed commercial transit levels remain far below historic norms.
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Three Chinese ships got through, but the lane is still running on selective access
China has now publicly confirmed that three Chinese ships recently transited Hormuz after coordination with relevant parties. The most visible breakthrough was the second-attempt success of two COSCO-linked container ships that had turned back days earlier. That makes this development more than a simple voyage update. It shows that passage is possible for some ships under some conditions, but still not in a way that resembles broad commercial normalization.
Chinese official confirmation
3
China said three Chinese ships recently transited the strait, though it did not name all three vessels.
Most visible successful crossing
2
Two COSCO-linked container ships completed the crossing after their first exit attempt ended in a turnback.
Current lane behavior
Tight
Traffic is moving again, but the corridor still behaves like a filtered, high-friction passage environment.
Bottom Line Impact
The latest change is not that Hormuz is fully open. It is that a second-attempt crossing by major Chinese container ships has given the market a clearer test case for selective passage, especially for vessels seen as acceptable after coordination.
The second-attempt crossing and the signals it sent to the market
A closer look at the failed first bid, the successful retry, and the gap between isolated success and real corridor recovery
First attempt
Turned Back
The two COSCO-linked container ships tried to exit on March 27 and reversed course after entering the strait environment.
Second attempt
Passed
Both ships later reappeared east of the strait, confirming a completed crossing into the Gulf of Oman.
Observed recent pickup
20+
Tracked ship movements since March 28 indicate a pickup, but still far below anything close to normal trade flow.
Historic daily norm
138
That remains the benchmark for how depressed current passage levels still are.
| Operating lane | Latest marker | The second attempt | Did not prove | Commercial read-through | Next live checkpoint |
|---|---|---|---|---|---|
| Chinese container passage | Two COSCO-linked container ships completed passage after turning back days earlier. First clear boxship breakthrough | It showed that a major non-Iranian container operator could eventually get ships through, even after a visible failed attempt. | It did not prove that container traffic is broadly back. One successful retry is not the same as routine liner confidence. | This was a confidence marker for selective access, not a reset to ordinary network planning. | Watch whether more deepsea container ships follow without turnbacks or abrupt AIS silence. |
| Chinese official line | Beijing confirmed three Chinese ships transited after coordination with relevant parties. Political clearance signal | Official confirmation suggests that diplomatic and coordination channels are now part of the passage equation. | China did not identify the third vessel or publish a broader access framework that others can rely on. | The corridor is behaving less like an open chokepoint and more like a lane where vessel identity and relationships matter. | Watch whether other countries receive comparable practical treatment, not just verbal assurances. |
| Iran-friendly access pattern | Iranian messaging has said friendly countries may pass, while hostile-linked vessels can be blocked. Filtered transit environment | The successful retry lines up with the pattern of selective passage rather than full reopening. | It does not eliminate on-water risk, delay, or the possibility of further reversals. | Freight markets are now reading not only the threat level, but who is actually being allowed to move. | Watch for more cases of approved passage across container, tanker, and gas segments. |
| Traffic recovery | Recent tracked crossings have picked up from the worst March lows. Improvement from floor levels | The second-attempt success fits a broader pattern of very gradual movement off extreme paralysis. | It still does not look like broad commercial normalization. Current movement remains well below historic norms. | Operators can point to improvement, but still cannot assume dependable daily throughput. | Watch whether observed crossings move from scattered successes into a steadier multi-day flow. |
| Security posture | Official guidance still tells mariners to exercise extreme caution, with the wider area under critical risk conditions. Hazard still active | It explains why a successful crossing still counts as an event rather than a routine departure. | Passage success does not remove projectile, drone, mining, or interference concerns. | Even when ships pass, voyage planning is still being built around risk management rather than ordinary commercial efficiency. | Watch advisories for any change in caution language, incident counts, or interference patterns. |
| Broader cargo mix | Recent successful moves have also included selected tankers and LPG vessels. Not just one ship class | The Chinese passage is part of a narrow reopening across a few cargo segments, not an isolated one-off. | It still does not mean cargo owners can count on standard berth, schedule, and insurance behavior. | The corridor is reopening at the edges, with commercial pressure strongest where cargo urgency is highest. | Watch which segment scales next: more container exits, more crude exports, or more LPG outflows. |
Bottom-Line Operating Picture
China’s confirmation gave the market a hard data point after days of ambiguity. But the deeper signal is this: the second attempt succeeded not because Hormuz looks normal again, but because selected passage is proving possible inside a corridor that still runs on caution, filtering, and uneven access.
Second Attempt Passage Monitor
A directional tool for estimating how close a planned transit is to the kind of selective success seen in the latest Chinese crossing.
This tool is built around the lane now taking shape in Hormuz. Some ships can pass. Some still turn back. Some appear to benefit from coordination, nationality, cargo urgency, or a more acceptable operating profile. The result is not a simple open-or-closed answer. It is a filtered transit environment, and this monitor turns that into a practical pressure score.
Build the transit profile
Transit Friction Score
76
Selective passage. A successful crossing is possible, but still sits inside a narrow operating window.
Passage window
Narrow
The corridor is moving, but still not behaving like routine commercial sea room.
Best operating stance
Cautious
Treat timing and coordination as core transit variables.
Delay load
4 Days
Delay remains one of the fastest ways this lane destroys normal schedule planning.
Closest comparison
Chinese Retry
Your settings are closest to a selective, coordinated second-attempt style movement.
Transit brief
Current settings point to a voyage that may be physically possible but still commercially constrained. In this lane, getting through depends on a mix of vessel profile, coordination, timing, and whether the corridor keeps improving beyond isolated successes.
0 to 35
Near-normal passage conditions. That is not the broad Hormuz picture right now.
36 to 60
Limited but improving. Better-positioned ships can move, though confidence is still incomplete.
61 to 80
Selective passage. This is the current heart of the market read: some ships succeed, but transit is still filtered and high-friction.
81 to 100
Severe friction. Expect turnbacks, waiting, or passage to depend heavily on special access or timing.
Current market read
The second-attempt Chinese crossing improved sentiment, but it still fits a restricted corridor, not a restored open chokepoint.
Directional tool only. It is designed for commercial interpretation of the current lane pattern, not for navigational decision-making or voyage safety clearance.
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