Aired: April 01, 2025
Jeff MacKinnon searches the Death Coast for Le Chameau, an 18th-century shipwreck carrying a fortune in rare coins; with a 300-year-old map and top divers, he must recover the treasure before the relentless storms of the "Death Coast" shut him down.
Aired: April 08, 2025
After finding an American coin at Le Chameau's wreck site, Jeff MacKinnon must choose to either stay the course or chase a new mystery; sonar reveals a potential wreck, but a cryptic clue suggests an even greater discovery hidden beneath the waves.
Aired: April 15, 2025
Jeff MacKinnon's team searches Scatarie Island for The Feversham's lost fortune; battling currents, they uncover artifacts that may lead to treasure.
Aired: April 22, 2025
Jeff MacKinnon's team battles thick kelp, brutal currents and a looming storm while searching Scatarie Island's coast; just as the storm hits, they make a crucial discovery.
Aired: April 29, 2025
Jeff and his team's search for the wrecks of Mary, Joseph, and Neptune takes them further into uncharted territory. When an unusual artifact suggests a nefarious past for one of the ships, Jeff begins to suspect he may be on the verge of uncovering a field of stolen treasure.
Aired: May 13, 2025
Following the trail of a cache of precious gemstones, Jeff and the team move further beyond the breakers, in search of The Neptune; with stormy weather closing in, a puzzling find may lead them one step closer to a privateer's long-lost treasure.
Aired: May 20, 2025
A powerful hurricane forces Jeff's team into a secluded cove, where they investigate The Lombrac, an 18th-century ghost ship; as the divers recover clues from the depths, Jeff zeroes in on the site of a 300-year-old mystery that may be solved.
Aired: May 27, 2025
Jeff MacKinnon's team searches Scatarie Island for The Feversham's lost fortune; battling currents, they uncover artifacts that may lead to treasure.