The Curse of Oak Island: Underwater Cave Reveals New Treasure Location?! (Season 11)
OAK ISLAND MYSTERY DEEPENS AS EXCAVATION UNCOVERS POSSIBLE TREASURE SITE
Excitement and intrigue continue to build on Oak Island as the Lagina brothers, Rick and Marty, take a firsthand look at ongoing renovations to the historic Garden Shaft. This mid-18th-century structure has become the focal point in their relentless quest to uncover the long-lost treasure rumored to be buried beneath the island.
Water Infiltration: A New Challenge
As the team prepared to descend into the shaft, a contractor addressed them with a pressing concern. “Towards the bottom of the shaft, we’re seeing water infiltration at Set 16,” he explained, pointing to a diagram. “This is the bad area where all the water is seeping in. You’ll see it firsthand when we get down there.”
Rick Lagina, looking concerned, responded, “That is very puzzling.”
The contractor reassured the brothers that while the water issue was significant, it was not yet undermining the shaft. Roger, a lead engineer, added, “That’s why we need to contain it or stop it before it becomes a bigger problem.”
Fully aware of the island’s history with water issues, Marty Lagina acknowledged the challenge. “For over 200 years, water has always been the problem, and now we’re encountering it ourselves,” he said. “We need to figure out how to shut it down or at least diminish it.”
A Critical Excavation Effort
Since their return to Oak Island three weeks ago, representatives from Dumas Contracting Limited have successfully extended the refurbished 82-foot-deep Garden Shaft down to 87 feet. Their goal is to reach 100 feet, where they hope to access a mysterious 7-foot-high tunnel discovered during core drilling operations. This ancient tunnel, carbon-dated to as early as the 17th century, runs east to west toward an area called the Baby Blob—where high concentrations of gold, silver, and other metals have been detected in groundwater.
As they stepped onto the lift, Rick confidently declared, “All right, here we go. Let’s go, guys.”
Upon reaching the bottom, Roger provided further insights. “We were four to five feet higher last year. Right now, we’re at 87 feet from the top, so we’ve gone down about four feet further.”
When asked how much further down the tunnel was, Roger replied, “It’s not very far. Here, this will give you a better idea.” As he opened a small hatch, the team peered down in amazement. “We’re looking at dirt that nobody else has ever seen. Ever,” Roger stated.
Revolutionary Probe Drilling Planned
The team’s next step involves using a horizontal drill to explore beyond the shaft. “Aside from finding artifacts, gold, and silver,” Rick said, “the most important thing about this shaft is that it will allow us to use a horizontal drill. That’s going to be key.”
Depending on their findings, Dumas will also be able to use a probe drilling device capable of searching for valuables up to 40 feet in every direction. If significant clues emerge, but the existing tunnel proves inaccessible, the company has the capability to construct a new tunnel to reach the discovery.
Discovery in ‘Aladdin’s Cave’
Later that morning, geologist Terry Matheson and archaeologist Moya McDonald arrived on site to oversee drilling at borehole KL1-14.5, which extends 138 feet deep. This borehole is strategically positioned to penetrate a mysterious underground cavern known as Aladdin’s Cave, located approximately 150 feet below the surface.
“This is a very interesting area to all of us,” Terry remarked as they examined the drill site.
As the team prepared to lower an inspection camera into the borehole, project manager Scott Barlow joined them. “We’re all hoping to see some evidence that men actually excavated this cave,” Moya noted.
A Promising Find
As the live feed from the camera displayed the submerged chamber, excitement mounted. “Basically, we have ten feet of open space,” Terry observed. “That’s big.”
Scott’s eyes widened. “That’s bigger than anything we’ve seen before.”
The team carefully maneuvered the camera deeper into the cavern, revealing a startling discovery: a square-headed bolt.
“This is exactly what we’re looking for in Aladdin’s Cave,” Terry said excitedly. “We need evidence that human beings were inside this cavern at some point in history.”
Scott, though intrigued, remained cautious. “I guess it’s possible, but I wouldn’t call it definitive just yet.”
Further down, the camera revealed a strange movement in the water. “There seems to be some kind of current pulling sediment across the lens,” Scott noted.
“You see that shadow?” Paul, the camera operator, asked. “It looks like something is shifting through the mist.”
Next Steps: Sonar Mapping
With the cavern appearing to be wide open but heavily silted, the team determined that further exploration was necessary. “This is a great opportunity for us to really map this area using sonar,” Terry stated.
Moya agreed. “We’re going to bring in sonar equipment in a few days to map the dimensions, figure out where the cave is leading, and identify potential openings.”
Scott emphasized the importance of the next phase. “If we get a detailed map, we might be able to pinpoint access points and determine whether this is truly a treasure location.”
Terry concluded optimistically, “This could be one of the most important discoveries yet.”
As the Oak Island team continues their tireless search, their recent findings suggest they may be closer than ever to solving one of the world’s greatest historical mysteries.

