WASHINGTON — The Bella 1 tanker, a U.S.-sanctioned crude carrier, painted a Russian flag on its hull in late December while refusing a U.S. Coast Guard boarding in international waters near Venezuela, according to U.S. officials and maritime trackers. By signaling Russian protection, the Bella 1 tanker has complicated a stepped-up sanctions crackdown meant to disrupt oil revenue streams tied to Venezuela and Iran, Thursday, Jan. 1, 2026.
The Coast Guard tried to stop the Bella 1 tanker, Dec. 21, after U.S. officials concluded it was operating under a false flag and subject to a judicial seizure order, according to Reuters. A U.S. official described the ship as a sanctioned “dark fleet” vessel “flying a false flag and under a judicial seizure order.” The report cited ship-tracking data showing the vessel was approaching Venezuela without cargo, a posture that can indicate a ship is positioning to load oil.
The pursuit has stretched beyond a routine interdiction. A separate Reuters report said the Coast Guard was waiting for additional forces and that any forced boarding of the Bella 1 tanker would likely require one of the service’s two Maritime Security Response Teams, specialists trained for hostile boardings that can include rappelling from helicopters.
Bella 1 tanker and the Russian-flag gambit
U.S. officials said the crew later painted a Russian tricolor on the Bella 1 tanker and began claiming Russian status as the vessel headed into the open Atlantic — an apparent attempt to raise the diplomatic cost of a seizure. Euronews reported the ship was empty and said U.S. authorities were working to determine the vessel’s legal status, noting that boarding rules in international waters can depend on whether a ship is stateless, falsely flagged or properly registered.
U.S. sanctions records still list the vessel as blocked property. The Treasury Department’s OFAC sanctions list entry for BELLA 1 identifies it as a crude oil tanker (IMO 9230880) linked to Louis Marine Shipholding Enterprises S.A. U.S. agencies have not publicly said whether Russia has accepted any change of registration, or whether the painted flag reflects an official registry or a bluff.
What officials are weighing now:
Legal status: Whether the Bella 1 tanker is stateless or falsely flagged, and whether any new claim of registry changes the Coast Guard’s authority to board.
Safety: A forced boarding could require helicopters and carries risk for both boarding teams and the ship’s crew.
Escalation: A show of Russian protection — formal or not — raises the diplomatic temperature around a sanctions case.
The standoff comes as Washington widens maritime enforcement near Venezuela. The Coast Guard, with Navy support, seized a tanker called Skipper, Dec. 10, and later took control of another vessel called Centuries, according to The Associated Press. Venezuelan President Nicolas Maduro, in comments cited by AP, denounced what he called “corsairs attacking oil tankers,” while Sen. Rand Paul, R-Ky., called the tanker seizures “a provocation and a prelude to war.”
A crackdown with a longer paper trail
The Bella 1 tanker episode sits atop years of U.S. sanctions pressure on Caracas. Treasury designated Venezuela’s state-run oil company, PdVSA, in 2019, blocking its property under U.S. jurisdiction and sharply restricting U.S. dealings, according to a Treasury announcement.
U.S. officials have also relied on court-ordered forfeiture to disrupt Iran-linked fuel shipments tied to Venezuela. The Justice Department said it seized about 1.116 million barrels of petroleum from four tankers bound for Venezuela in 2020, calling it the largest U.S. seizure of Iranian fuel shipments, according to a DOJ press release. Those ships included an “M/T Bella,” a different vessel from the Bella 1 tanker at the center of the current pursuit.
The Bella 1 tanker itself was named in a 2024 Treasury action targeting a shipping network accused of moving sanctioned cargo tied to Iran’s Revolutionary Guard, which also identified BELLA 1 as blocked property, according to Treasury’s June 2024 sanctions release.
For now, the Coast Guard continues to track the Bella 1 tanker while officials weigh legal footing, resources and the risk that a sanctions operation could take on a wider geopolitical dimension.
