A tanker that lost steering slammed into a docked riverboat on the Mississippi River in New Orleans on Friday, tipping the vessel onto its side and sending passengers into the water in a rescue effort officials are calling a miracle — because no one was killed.

Key Points

• The Marshall Islands-flagged tanker Atlantic Asphalt struck the riverboat American Heritage at about 12:30 p.m. on Friday, November 13, 2026, below the Crescent City Connection bridge.
• The riverboat, carrying about 129 passengers plus crew, rolled onto its side, took on water and capsized alongside the dock.
• Thirty-two people were taken to hospitals. None suffered critical injuries, and everyone aboard was accounted for, Mayor Helena Moreno said.
• The Coast Guard said the tanker appeared to suffer "some type of loss of steering," and the NTSB is sending a Go Team to investigate.
• The Mississippi River was closed to all vessel traffic between mile markers 93 and 96 while rescue work continued.

What Happened

The collision happened at 12:30 p.m. on Friday, November 13, 2026, outside the Port of New Orleans Administration Building, near mile marker 96. The American Heritage had docked about two hours earlier, and about 129 passengers were still aboard with the crew when the Atlantic Asphalt bore down on the moored vessel.

The impact tipped the riverboat onto its side. Video showed the white paddlewheel vessel lying nearly sideways against the dock, partly submerged. As the boat rolled, passengers stepping ashore were thrown into the river, and it kept going over until it capsized alongside the wharf. At least 12 people went into the water, according to local station WDSU.

The New Orleans Fire Department sent 23 units and 57 personnel, alongside Port NOLA Harbor Police, New Orleans police, the Coast Guard and medics. The water was about 66 degrees Fahrenheit, cold enough to pose a hypothermia risk, so crews moved fast — and by late Friday afternoon every person aboard had been accounted for.

Background: A Working River and a Docked Riverboat

The American Heritage is a 150-passenger paddlewheel riverboat built in 2015 and operated by American Cruise Lines, a family-owned Connecticut company running river and coastal cruises across the United States.

The Port of New Orleans is a cruise embarkation point and Louisiana's only international container port, and the river below the Crescent City Connection bridge is one of the busiest working waterways in the country, shared by oceangoing ships, tankers, barges and passenger vessels. The Atlantic Asphalt is a Marshall Islands-flagged asphalt and bitumen carrier, more than 524 feet long, owned by Nave Shipping S.A. of Liberia.

Friday's collision turned an ordinary disembarkation into a mass-casualty response in minutes — not the only emergency stretching first responders this week, as a California winter storm has brought up to 24 inches of snow and 90 mph gusts to the Sierra.

New Orleans Riverboat Collision: What the Investigation Will Examine

The central question is why the Atlantic Asphalt lost control. Mayor Moreno said the tanker "lost control" before the crash, and Coast Guard Captain Melanie Burnham said it appeared to have suffered "some type of loss of steering."

The National Transportation Safety Board said on Friday evening that it would send a Go Team to New Orleans, expected on Saturday. Its investigators will examine the tanker's steering and propulsion, bridge recordings and voyage data, the crew's actions and maintenance records, as well as how the riverboat was moored and the tanker's speed and course before impact.

No cause has been confirmed, and the Coast Guard has not released the crew details or cargo status.

Reactions and Quotes

Mayor Helena Moreno delivered the news that turned a feared disaster into what she called a miracle. "At this moment, the information that we have, we have zero people unaccounted for," she said. "Which truly is a miracle on the Mississippi."

Moreno said 32 people had been taken to hospitals for unspecified injuries, none of them critical, and described how the vessel rolled over as passengers were disembarking, sending people into the water.

President Donald Trump praised the response in a post on his Truth Social account on Friday evening. "Thank you to the United States Coast Guard for doing such an incredible job of rescue, and other work, having to do with the crash of the two ships in Louisiana. Likewise, all of Law Enforcement and First Responders were fantastic!" he wrote. "Incredibly, nobody was killed by this major collision. 32 people are in the hospital."

American Cruise Lines said it was "in close coordination with the US Coast Guard and local authorities" and that "guests and crew were evacuated." Louisiana Governor Jeff Landry said on X: "We are in close contact with local officials and law enforcement. I am headed to New Orleans now."

Why It Matters

Friday's collision is a reminder of how quickly a routine day on a working river can turn dangerous. A docked passenger vessel is at its most vulnerable during disembarkation, when passengers move between ship and shore, and when a large ship loses steering in a narrow channel there is little time to get out of the way.

The outcome also shows the value of a fast, coordinated rescue: fire crews, harbour police, city police, the Coast Guard and medics were on the scene within minutes, and everyone was accounted for by Friday evening. It echoes other recent emergency responses, including the criminal investigation now under way after the Brooklyn building collapse that killed eight people.

What Happens Next

The NTSB Go Team is expected in New Orleans on Saturday to begin an investigation that will likely take months, though preliminary findings usually come sooner. The Coast Guard will run its own investigation in parallel, and the river closure will stay in place until it judges the channel safe to reopen.

Salvage crews must assess the capsized American Heritage and decide how to right and move it. Hospitals will keep treating the 32 people taken in on Friday, and the cruise line is expected to say more about the passengers and crew. The early focus — the tanker's steering — will be closely watched: whether a mechanical failure, a maintenance gap or a bridge error caused a 524-foot tanker to lose control.

Frequently Asked Questions

What happened in the New Orleans riverboat collision?
The tanker Atlantic Asphalt lost steering and struck the docked American Heritage riverboat on the Mississippi River in New Orleans at 12:30 p.m. on Friday, November 13, 2026. The riverboat capsized alongside the dock with about 129 passengers aboard.

Was anyone killed?
No. Everyone aboard was accounted for, and 32 people were taken to hospitals, none with critical injuries, Mayor Helena Moreno said.

What caused the crash?
The cause is unconfirmed. The Coast Guard said the tanker appeared to suffer "some type of loss of steering," and the NTSB is investigating.

Is the Mississippi River closed?
The Coast Guard closed the river between mile markers 93 and 96. It reopens when the Coast Guard judges it safe.

What is the American Heritage?
A 150-passenger paddlewheel riverboat built in 2015, operated by American Cruise Lines on Mississippi cruises.