The Supreme Court ruled 8-1 Thursday against four major cruise lines that docked in Havana's port, reinstating a roughly $400 million judgment for their use of property confiscated during Fidel Castro's revolution. The decision marks a significant enforcement of the Helms-Burton Act, the 1996 law Congress passed to tighten the U.S. embargo on Cuba, and sends a clear message that profiting from stolen property carries a price tag, even decades after the theft.
Carnival, MSC, Royal Caribbean, and Norwegian all operated voyages to Havana between 2016 and 2019. They used docks at the Port of Havana that had belonged to a company called Havana Docks, which once held a 99-year legal right to operate the port before the Castro regime seized it.
Havana Docks sued the cruise lines under the Helms-Burton Act, which allows American nationals to seek damages against anyone who "traffics in" property taken by Castro's government. A lower court initially awarded Havana Docks $440 million, but an appeals court wiped out the judgment. The Supreme Court has now reversed that decision and restored a $400 million judgment, as The Hill reported.
Justice Clarence Thomas wrote for the majority, rejecting the cruise lines' arguments in direct terms:
"We disagree. The Act generally makes those who use property tainted by a past confiscation liable to any United States national who owns a claim to that property."
That language leaves little room for creative legal theories. If you used property the Castro regime stole, and an American national has a claim to it, you owe damages. The mechanism is straightforward. The law means what it says.
Justice Elena Kagan cast the lone dissenting vote. Her objection focused on the nature of Havana Docks' original property interest, not on whether the Helms-Burton Act applies in principle, but on whether it applies to this particular claim.
"What Havana Docks owned was only a property interest allowing it to use those docks for a specified time. And that time-limited interest expired in 2004, more than a decade before the cruise lines ever used the docks."
In Kagan's view, the property right had already run its course before Carnival and the others ever sailed into Havana harbor. The other eight justices disagreed.
Congress passed the Helms-Burton Act in 1996 to strengthen the U.S. embargo against Cuba. The law's passage was spurred by a specific act of violence: the shooting down of two unarmed civilian planes by the Cuban military. For nearly three decades, the Act has stood as one of the sharpest tools in America's policy toward the Castro regime and its legacy of confiscation.
The timing of Thursday's ruling carries its own weight. Just a day earlier, the Justice Department unsealed an indictment charging Raúl Castro, Fidel's brother and successor as Cuba's president, with approving the operation that shot down those two planes. The charges fit within the Trump administration's broader pressure campaign on Cuba, a country now enduring weeks of persistent blackouts and widespread fuel shortages.
That indictment and this Supreme Court decision are legally separate matters. But together they reinforce a single principle: the United States has not forgotten what the Castro regime did, and the law still has teeth.
The Supreme Court's decision does not close the book entirely. While the $400 million judgment is reinstated, the ruling leaves the door open for Carnival, MSC, Royal Caribbean, and Norwegian to advance alternate arguments as the dispute returns to a lower court. What those arguments might look like remains to be seen.
Still, the core legal question has been answered at the highest level. The cruise lines cannot escape liability simply by arguing that the Helms-Burton Act doesn't reach their conduct. Eight justices said it does.
The financial exposure is substantial. A $400 million judgment split among four companies is no rounding error, even for firms that operate fleets of floating cities. And the ruling's implications extend well beyond these four defendants.
The Supreme Court is still considering a separate case under the same statute. That dispute involves the Castro regime's confiscation of an oil refinery and service stations owned by an Exxon subsidiary. A decision is expected by early summer.
If the court applies the same logic it used Thursday, that anyone who uses confiscated Cuban property is liable to the American claimant, the Exxon case could produce an even larger financial reckoning. Together, these cases could reshape how companies calculate the risk of doing business anywhere the Castro government's shadow falls.
Between 2016 and 2019, cruise lines treated Havana as a trendy port of call. Passengers sipped mojitos and toured crumbling colonial streets while the ships sat at docks that had been ripped from their rightful operators by a communist dictatorship. It was a good deal for the cruise companies. It was a windfall for the Cuban regime. And it was made possible by a period of diplomatic warming that treated property rights as an afterthought.
The Helms-Burton Act exists precisely because Congress understood that normalizing commerce with a regime built on confiscation rewards the confiscators. Every dollar spent at a stolen dock, a seized refinery, or an expropriated hotel is a dollar that validates theft at gunpoint.
The cruise lines knew, or should have known, whose property they were using. Havana Docks held a 99-year right to operate that port. Castro's government took it. And when American companies showed up decades later to profit from the same facilities, the law caught up with them.
That eight of nine justices agreed on this point is telling. This was not a close call. It was not an ideological split. It was a near-unanimous recognition that American law protects American property claims, even when the theft happened on a Caribbean island six decades ago.
Property rights don't expire because a dictator says so. Thursday's ruling makes that plain, and $400 million worth of plain at that.
