From Scrapyard to Seabed: Former Argosy Casino Boat Sunk Off Alabama Coast to Form New Artificial Reef

One of the Gulf Coast's prominent casino riverboats has made its final voyage, transitioning from an idle relic into a brand-new underwater habitat. The former Argosy casino boat was intentionally sunk off the coast of Perdido Pass on Thursday, July 2, 2026, to create a massive artificial reef.

Before its sinking, the 300-foot vessel had spent years sitting completely idle in Bayou La Batre in the wake of Hurricane Sally. Rather than facing a future as scrap metal, marine officials intervened to give the ship an entirely new purpose.

"Otherwise it was destined for the scrapyard," said Craig Newton of the Alabama Marine Resources Division. "Now we're repurposing it into something that's very beneficial to our natural resources and the users of those natural resources."

The transformation turns the vessel's sprawling steel decks and hallways into an expansive marine environment. Officials expect the open seabed location to quickly develop into a full, functioning ecosystem by providing essential foraging and refuge opportunities for local marine life where there once was only open sand.

The delicate sinking process required meticulous engineering to ensure the vessel settled precisely on the ocean floor. During a prior remediation phase, contractors strategically cut pathways throughout the ship to allow for highly controlled flooding.

Once the ship reached its destination in the Gulf surrounded by onlookers, workers removed the final wooden patches blocking the cutouts, letting seawater flow freely into the stern. Within just a few minutes, the Argosy passively submerged, lowering straight down to rest cleanly on its keel.

State marine officials are now beginning the next phase of the project. Traditional sonar will be used to survey the vessel underwater to verify that it landed completely upright and meets all federal clearance requirements.

Once those final sonar surveys are complete and clearance is confirmed, the state plans to release the reef’s official GPS coordinates to the general public. The new site is expected to become a premier offshore destination for divers and anglers, boosting local tourism and supporting the Gulf ecosystem for decades to come.