The legend of Oak Island has long captivated historians, treasure hunters, and mystery enthusiasts alike. In 2025, the quest for truth took a thrilling leap forward with a slew of jaw-dropping discoveries that could finally bring closure to the centuries-old mystery. From relics of past expeditions to tantalizing clues of Templar influence, the team uncovered some of the most compelling evidence to date. Below are the Top 10 Discoveries on Oak Island in 2025.
1. Boulder Blocked Relic in D2 Borehole
The year began with the discovery of a massive boulder 80 feet down in the money pit area. Extracted alongside it were fragments of softwood and a mysterious Macintosh-style relic. The team believes it may belong to a long-forgotten treasure hunter, opening new speculation about earlier, undocumented expeditions.
2. Rubber Boot with Presidential Links
In a curious find, the crew unearthed a rubber boot inscribed with the word Kaufman — a nod to the 1900s rubber boot manufacturer. Historians suggest the boot could be linked to Franklin D. Roosevelt’s 1909 excavation attempts when he worked with the Old Gold Salvage and Wrecking Company.
3. A Piece of FDR’s Legacy
Further exploration revealed an ancient structure tied to Roosevelt’s failed treasure dig. A torn fragment believed to be from Roosevelt’s own boot emerged from the money pit, potentially connecting the site to early 20th-century U.S. history and bolstering theories about an offset tunnel system.
4. Ancient Rock Drill from the 5th Century
A startling find in shaft B4C—an old rock drill—caught the attention of blacksmith expert Carmen Leg. Estimated to date back to the mid-5th century, the artifact suggests tunnel-widening techniques perhaps intended to create hidden chambers within the pit.
5. Potential Shipwreck off Frog Island
Using magnetometer surveys, a metallic anomaly was identified between Oak Island and Frog Island. Though buried beneath seaweed and sediment, researchers suspect it may be the remnants of a sunken ship — a possible delivery vessel for the island’s legendary treasure.
6. Burial Cave Bones and Templar Relics
A shocking discovery emerged from an underground chamber containing ancient bones, swords, ornate jewelry, and parchment. Some believe these remains belong to a fallen leader of the Knights Templar. The presence of medieval artifacts fuels theories about Templar refugees seeking sanctuary—and secrecy—on Oak Island.
7. Gold and Silver Fragments Confirmed
The team’s core drilling program revealed small gold fragments and substantial silver traces deep within the money pit zone. Experts theorize these may have settled there after early 20th-century excavators used dynamite to clear blocked tunnels.
8. Portuguese Stone Shot Links to the 1400s
A 4-cm iron shot was found, matching the caliber used by Portuguese navigators in the 15th century. Coupled with theories about the Knights of Christ—the Templar successors in Portugal—the discovery suggests a direct European link to the island’s hidden history.
9. Tunnels Dated to 1488 and Templar Symbols
The uncovering of ancient wooden tunnels, dating back to 1488, revealed possible connections to Portuguese architecture. A stone symbol found on Oak Island matches one found in Tomar, Portugal, the Templar stronghold. Researchers now believe the Money Pit could be modeled after initiation wells used by the Knights.
10. Garnet Brooch Found in Lot 8
Perhaps the most elegant discovery, a 400-year-old garnet brooch was pulled from Lot 8. Gemologists confirmed its age and craftsmanship, suggesting it belonged to a person of high status. Found near a bridal piece and a large metallic anomaly, this area is now considered a key hotspot for future exploration.
A Season of Revelation and Mystery
Despite closing the year with five massive steel caissons sunken and bedrock hit at 130 feet, the treasure remains elusive. Yet the evidence is stacking up. With links to Roosevelt, the Knights Templar, medieval tools, ancient documents, and even signs of a buried ship, Oak Island is offering up its secrets—slowly, but surely.
“The deeper we go, the more history we uncover,” said Rick Lagina. “And with every artifact, we move one step closer to the truth.”
The search continues. The legend lives on.
