Track any container moving through Mejillones and see the port's real activity: carriers calling, scheduled connections, and a measured congestion signal. Four independent lenses on every shipment.
To track a container through Mejillones, enter your container, bill of lading, or booking number at trackingmcp.com/ports/clmjs. TrackingMCP auto-detects the carrier and returns its milestones, the vessel's live AIS position, the published schedule, and a forecast ETA; one DCSA-normalised screen covering 229+ ocean carriers.
Any carrier calling Mejillones: we detect the line and format automatically.
Daily signal, 9 July 2026 to 9 October 2026; dashed line marks the port's typical baseline.
As of 9 October 2026, port-call throughput at Mejillones was 5% below its typical baseline, on 17 calls in the trailing 7 days. Derived from AIS port-call observations; inside the tracker this signal refreshes continuously and feeds each shipment's ETA-at-risk flag.
Mejillones appears in 54 scheduled port calls in TrackingMCP's sailing database (January 2026 to December 2027 schedule window), with 5 carriers we track calling the port. Track any of them by container, bill of lading, or booking number.
CLMJS. The five-character UN/LOCODE (CL for Chile, plus MJS) identifies Mejillones in carrier schedules, booking confirmations, and tracking feeds worldwide.
Enter your container number, bill of lading, or booking reference in the search box above. TrackingMCP auto-detects the carrier and format, then returns live carrier events, the vessel's AIS position, and a forecast ETA. Your first shipment is free, no account needed to start.
Hapag-Lloyd, Maersk, ONE lead the 5 carriers with scheduled sailings calling Mejillones in TrackingMCP's sailing database. Each line links to its own tracking page below.
As of 9 October 2026, AIS port-call data put Mejillones's 7-day throughput 5% below its typical baseline, on 17 port calls in 7 days; the signal level reads mild. Signals refresh continuously inside the tracker; this page shows the snapshot from its last build.
Callao, Manzanillo, Huachipato, Valparaiso, Balboa, Keelung see the most scheduled sailings to and from Mejillones in TrackingMCP's sailing database.
Free time is set by each carrier's tariff for Chile, not by the port. The TrackingMCP free-time reference lists published demurrage and detention free days for Chile by carrier, and the tracker watches the free-time clock on every shipment.