Oak Island Season 12 Leak: Gold Clues, Medieval Relics, and A Furious Lagina Reaction
A storm is brewing in the world of The Curse of Oak Island. Reports from an Oak Island Insider have leaked explosive details about Season 12, and fans can’t believe what’s coming. According to the insider, Rick and Marty Lagina are preparing their most ambitious dig yet — with new funding, deeper excavations, and discoveries that could rewrite Oak Island’s mysterious history.
But while fans are thrilled, the Lagina brothers are reportedly furious about the leak. The series has always been shrouded in secrecy, and with a major sponsor now on board, Discovery Channel is guarding every detail of what might be the most revealing season yet.
Deeper Than Ever: The Garden Shaft Expansion
Season 12 begins with the team expanding the Garden Shaft to new depths, reaching nearly 95 feet under the island’s surface. Working with Duma Contracting Limited, Rick and Marty’s crew is determined to connect the shaft to what they believe is an ancient tunnel system leading toward the legendary Money Pit.
“Every time we dig, we find something that changes the story,” Rick Lagina said during filming.
Geologist Terry Matheson and historian Charles Barkhouse are keeping a close eye on borehole H8, an area tied to the long-rumored “Chapel Vault.” The hole has already produced parchment, leather bindings, and metal fragments, all pointing to something intentionally buried centuries ago.
At 170 feet, a dark, shadowy mass has appeared on sonar scans — possibly the roof of a man-made chamber. The find has reignited speculation that the vault might still exist, albeit buried deeper than any modern crew has yet reached.
Ancient Artifacts and The Stone Road Mystery
While the Money Pit team digs deeper, another group is hard at work in the island’s southeastern swamp, near a mysterious stone-paved road.
Metal-detecting expert Gary Drayton, joined by Jack Begley and Billy Gerhardt, uncovered what appears to be a ship’s wharf or ramp, possibly built by early European explorers. The structure’s resemblance to stone roads in Portugal and southern France has revived long-standing theories that the Knights Templar may have reached Oak Island centuries before the Money Pit’s discovery.
“It’s the smell of treasure,” Gary joked as he brushed away layers of mud from the stone path.
The find has prompted comparisons to ancient Templar port structures, leading archaeologists to wonder if Oak Island once served as a trading or docking point for ships carrying valuables — or secrets — from the Old World.
The Foundation on Lot 5: Venetian Glass and Barter Tokens
At the same time, archaeologist Jaime Kuba and her team have unearthed an intriguing stone foundation on Lot 5, believed to predate the Money Pit.
The site has yielded remarkable finds:
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A 14th-century lead barter token
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Venetian glass beads dating between 1500–1650
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Fragments of ceramics and brick suggesting occupation over multiple centuries
Jaime described the discovery as “a crossroads of cultures,” noting that the variety of artifacts points to multiple waves of activity — from European traders to possibly early settlers or seafarers seeking refuge.
Archaeologist Fiona Steele later discovered a mortar-like soil sample at the base of the structure, leading scientist Emma Culligan to run X-ray diffraction tests. The analysis revealed that the mortar’s composition matched samples taken from the Money Pit, despite being over 100 feet apart.
“This means someone moved material intentionally across the island,” said Laird Niven. “It suggests planning — maybe even a coordinated construction effort centuries ago.”
Wood Dating Confirms 1600s Activity
Elsewhere, in the Garden Shaft, Alex Lagina received news that a recently extracted piece of wood dated between 1631 and 1684 — long before the Money Pit legend began in 1795.
Craig Tester presented the results with enthusiasm, emphasizing the historical implications:
“That’s right in the middle of the colonial period. Whoever built this structure did so before anyone even knew about Oak Island’s treasure.”
The find lends weight to theories that Captain William Phips, the famed treasure hunter behind the 1680s ship Concepción, may have hidden spoils on the island after recovering silver from the Caribbean.
Shadows Beneath H8: Signs of a Vault?
As drilling continued in borehole H8, the team detected a large metallic anomaly and fragments of book leather deep below.
The discovery reminded many of the mysterious parchment fragment found years earlier in the same area, once believed to have come from a Bible or ancient manuscript.
Rick and Marty speculated that the new readings might indicate collapsed vault debris or the remains of a chest plug — a mechanism designed to seal treasure chambers once disturbed.
“It’s right where it should be,” Marty said. “If the Chapel Vault exists, it’s at this depth.”
The Swamp’s Ancient Secrets
The swamp team made further progress when Gary unearthed a massive plank of ship timber just two feet below the surface. Lacking nails or fasteners, the piece appeared to have been hand-cut and shaped, suggesting pre-industrial construction.
Billy Gerhardt later identified stone formations resembling a ramp or causeway, which may have been part of a docking system linked to the Money Pit.
Rick noted the precision of the layout:
“These rocks weren’t placed by nature. Someone built this — and they built it for a reason.”
The configuration also aligns with Fred Nolan’s Cross, a geometric pattern of boulders discovered decades ago and long believed to be a map to the treasure’s location.
Old Soil, New Clues
Emma Culligan’s comparison of soil from Lot 5 and the Money Pit revealed nearly identical mineral content — a clear sign that both areas were disturbed by human hands in the same historical period.
This finding left the team astonished.
“It’s like someone deliberately relocated soil from one side of the island to another,” Alex Lagina remarked. “That means coordination — and purpose.”
Combined with the 17th-century artifacts, the evidence hints that Oak Island may have been the site of a large-scale operation — possibly a hidden repository built by European factions long before modern settlement.
The Drama Behind the Scenes
Behind all the excitement, the Oak Island Insider leak has caused major tensions. Sources claim the Laginas were “furious” about confidential production details being made public, particularly the revelation of a new multi-million-dollar sponsor that has boosted the show’s resources for Season 12.
A spokesperson for the production team neither confirmed nor denied the leak but hinted that fans “won’t be disappointed” when the new season premieres.
A Never-Ending Quest
Despite setbacks and skepticism, Rick and Marty’s team shows no sign of slowing down. Each discovery — no matter how small — keeps the centuries-old mystery alive.
As Rick Lagina put it during filming:
“It’s not just about treasure anymore. It’s about the story, the history, and the people who came before us.”
Whether Oak Island truly hides a vault of gold, sacred relics, or centuries of secrets, Season 12 promises to bring viewers closer than ever before to the truth buried beneath the island’s soil — and the legend that refuses to die.