A Marine attack plane crashed off Miami in the 1950s. Divers just found it by accident

During a late afternoon routine training mission about a mile off Miami Beach and Key Biscayne, Marine Corps 1st Lt. Richard Lee McCombs experienced “catastrophic” oil-pressure loss in the engine of his Douglas AD-5 Skyraider attack plane.

McCombs knew the plane, on a machine-gun-strafing exercise, was going down quickly. So the 25-year-old pilot headed farther out to sea to avoid the beach area.

He crash-landed into deeper water in the Atlantic Ocean.

About a half-hour later, according to news accounts at the time, a Marine rescue helicopter crew plucked him safely from the water.

The AD-5 Skyraider that he ditched on that January day in 1957 has remained in two pieces 66 years later — about 1,000 feet from each other — deep below the surface on the ocean floor.

The discovery

A diver swims above the wreckage of a U.S. Marine Corps Douglas AD-5 Skyraider plane sitting at the bottom of the ocean off Key Biscayne.
A diver swims above the wreckage of a U.S. Marine Corps Douglas AD-5 Skyraider plane sitting at the bottom of the ocean off Key Biscayne.

In July, Michael C. Barnette and Jimmy Gadomski, scuba divers with the Association of Underwater Explorers, found the wreckage off Miami.

A month after McCombs’ water landing, the Marines recovered the engine, and the Coast Guard towed the rest of the aircraft farther out to sea to be sunk, Barnette said.

The divers aren’t revealing the exact location because the plane is still Navy property, Barnette told the Miami Herald.

He said the wreckage rests “beyond the recreational diving depth limits” of 130 feet.

Barnette, 52, who has played a role in identifying more than 20 shipwrecks worldwide and has written three books on Florida shipwreck and maritime history, said he and Gadomski weren’t looking for the Skyraider when they came upon it while diving this summer.

They were heading back to the boat ramp when they decided to check out coordinates that a fisherman gave Barnette. Having accumulated an extensive database of archival information over the years, he decided to dive some of the sites on a hunch they might turn up a shipwreck or lost aircraft.

A diver swims above the wreckage of a U.S. Marine Corps Douglas AD-5 Skyraider plane sitting at the bottom of the ocean off Key Biscayne.
A diver swims above the wreckage of a U.S. Marine Corps Douglas AD-5 Skyraider plane sitting at the bottom of the ocean off Key Biscayne.

His intuition paid off.

“This was an accidental discovery,” he said. “We were shocked and astonished to find the wreck of an unidentified military aircraft resting off Key Biscayne. It was an exciting moment.”

Using photographs that Barnette and Gadomski took of the wreckage, the Association of Underwater Explorers created a “photogrammetry model” of what the intact aircraft would look like on the ocean floor.

A ‘photogrammetry’ model was made using images divers captured of a two pieces of a sunken AD-5 Skyraider plane that crashed off the coast of Key Biscayne in 1957.
A ‘photogrammetry’ model was made using images divers captured of a two pieces of a sunken AD-5 Skyraider plane that crashed off the coast of Key Biscayne in 1957.

The story of the plane’s history and discovery will be featured in an episode of the History Channel series “Bermuda Triangle: Into Cursed Waters,” which premieres Nov. 14.

The pilot

Richard Lee McCombs
Richard Lee McCombs

After the crash, McCombs, who died at age 90 in Ohio on July 7, 2022, went on to have a distinguished career as a Marine Corps aviator. He flew the F9F Panther jet fighter and the HRS helicopter, according to his obituary.

Another news account reported that McCombs’ experience being rescued by a helicopter influenced his decision to switch from fixed-wing to rotary flying.

After his stint in the Marines, McCombs became a commercial artist and an advertising executive before opening a printing business.

His wife of 67 years, Florence, who was a U.S. Navy nurse when they met while he was in flight training in Pensacola, died a little more than two weeks before him, according to her obituary. The couple are survived by their three children and grandchildren and great-grandchildren.

At the time of the crash, Richard McCombs was stationed at Marine Corps Air Station Miami, which is now Miami-Opa-locka Executive Airport.

‘I was in shock’

After Barnette and Gadomski found the plane, they tracked down the McCombs’ three children to tell them the news.

Amy McCombs had just returned to Ohio from a trip to Key West with her daughter when she got the call.

“When I received a message asking if Richard McCombs was my father with such specifics about his plane, so soon after his death, I was in shock,” she told the Miami Herald.

The South Florida vacation was originally planned to celebrate what would have been her father’s 91st birthday.

“We wanted to see where he and my mom had lived when he survived this life-changing experience,” McCombs, 58, said.

McCombs said she and her brothers — Tim and Mark — were amazed their father’s plane had been found after so many years.

“It was so incredibly kind of Mike to take the time to investigate the plane and find us,” she said. “This has given us an opportunity to celebrate my dad despite dealing with how much we missed him. We know he is absolutely loving this.”

The plane

A U.S. Marine Corps AD-5 Skyraider is shown in flight.
A U.S. Marine Corps AD-5 Skyraider is shown in flight.

The AD-5 Skyraider, redesignated the A-1 in 1962, saw action in the Korean and Vietnam wars as an attack bomber, close air support plane and search-and-recovery aircraft, according to the Cavanaugh Flight Museum in Addison, Texas.

It was one of the few propeller combat planes used regularly in the jet era.