MSC Poesia Sails From Miami After 11-Day Coast Guard Detention

MSC Poesia departed PortMiami on Thursday carrying 2,333 passengers, ending an 11-day U.S. Coast Guard detention that cost MSC Cruises one full 11-night sailing and forced the line into a full-refund-plus-free-cruise compensation package.

The U.S. Coast Guard first held the 18-year-old, 2,550-passenger vessel on Sunday, November 1, following a routine Port State Control inspection. Neither the Coast Guard nor MSC Cruises has disclosed what the "deficiencies with systems on board" actually were, and the inspection report remains under wraps while the investigation continues.

What happened at the terminal?

More than 2,000 passengers waited on board at the terminal for two days while crews attempted fixes. On Tuesday, November 3, MSC Cruises canceled the 11-night Western Caribbean and Central America sailing. The line issued full refunds, provided free Wi-Fi and helped guests arrange travel home.

The compensation went further than a refund. Affected passengers also received a 100% future cruise credit — effectively a free cruise on top of their money back. For sellers of travel, that package sets the cost benchmark for a detained-ship cancellation at roughly double the fare value, a data point worth noting when advising clients on Caribbean deployments of older tonnage.

Why was the ship detained?

Capt. Frank Florio, commander of USCG Sector Miami, said in a November 3 statement: "The Coast Guard cannot currently comment on the specifics of an ongoing port state control examination, but we have identified deficiencies with systems on board the vessel that we are addressing with MSC."

The release added that "when substantial noncompliance is identified, the Coast Guard may detain a vessel until the deficiencies that prevent its departure are corrected."

MSC Cruises has described the situation only as a "regulatory matter" and declined to detail what repairs or adjustments were made during the 11 days in Miami, from November 1 to November 12. In plain terms: the regulator confirmed noncompliance serious enough to stop sailing, and neither party will say what it was.

Does the ship's history matter?

Two prior facts frame the detention. A Coast Guard inspection in April 2026 flagged issues with the operational readiness of lifesaving appliances, though it did not trigger a detention at the time. The ship also underwent a major refurbishment earlier in 2026, adding suites, restaurants and updated spa and gym facilities. No confirmed link between the refit and the detention has been established.

Is the ship back in service?

Yes. The detention order was lifted and MSC Poesia departed on schedule Thursday for a 10-night Caribbean itinerary, with St. Thomas as its first port stop. Passengers booked on the current voyage had feared cancellation, but the Coast Guard accepted the fixes that could not be completed in time for the November 1 sailing.

The vessel is now operating, but the unanswered question of what failed — and whether it relates to anything in the April inspection — leaves a gap for agents selling the ship's remaining Caribbean season. Official channels have released nothing further, and the full inspection findings will determine whether this stays a one-off or signals a deeper maintenance issue on MSC's oldest deployed tonnage in Miami.