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.

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.

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--a clue that could lead to the long-lost wrecks and hidden treasure.

Jeff MacKinnon's team searches Scatarie Island for The Feversham's lost fortune. Battling brutal currents, they uncover artifacts that may lead to treasure--but the clues push them closer to the deadly shores that have claimed countless lives for centuries.

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.

Third-generation shipwreck hunter Jeff MacKinnon embarks on a daring quest along the infamous Death Coast—a merciless stretch of the North Atlantic that has swallowed thousands of ships for centuries. Among them: Le Chameau, an 18th-century French cargo and passenger ship that sank with a fortune in rare coins. Armed with a 300-year-old map and backed by a world-class team of divers, Jeff races against time—and the unforgiving ocean—to recover the Chameau's lost treasure before the relentless storms of the Death Coast shut him down.