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Season guide

The Curse of Oak Island: Season 6

22 episodes Premiered Nov 13, 2018 Updated Oct 19, 2026
Previously on The Curse of Oak Island

Season 6 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Picks up essential narrative continuity directly following the events of The Curse of Oak Island Season 5.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
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Season 6 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 6 Progress Shield

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Binge Efficiency Engine

Season 6: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

14%
86%
Mytharc (3): Crucial lore & season climaxes
Core (19): Character development & subplots
Side Quest (0): Standalone / filler
S6·E1 Mytharc

Rick's Big Bang Theory

Nov 13, 2018 · 43 min

Rick, Marty and the team return to Oak Island follow up on last year's amazing discoveries, and double down on their efforts to locate the elusive Oak Island Money Pit.

S6·E2 Core

Gold Rush

Nov 20, 2018 · 43 min

Brothers Rick and Marty Lagina begin the biggest and most expensive operation ever undertaken in the 223 year long treasure hunt. And after years of searching, the brotherhood fina

S6·E3 Core

Depth Perception

Nov 27, 2018 · 43 min

The seismic results are in, revealing the existence of a mysterious underground chamber, while Gary and Jack make a discovery suggesting another Templar connection.

S6·E4 Core

A Legacy Revealed

Dec 4, 2018 · 43 min

Further investigation suggests Gary's latest find may be the oldest discovery on the island to date, and Rick is faced with a tragic loss.

S6·E5 Core

Homecoming

Dec 11, 2018 · 43 min

Seismic results guide the team to a possible network of tunnels in the Money Pit, while Gary unearths the first evidence of a French presence that could rewrite the history of the

S6·E6 Core

Precious Metal

Dec 18, 2018 · 43 min

New insights on Nolan Cross suggest a Templar connection to the Money Pit, while emerging evidence convinces the team the discovery of the lead cross may be the most historic find

S6·E7 Core

Rock Solid

Jan 1, 2019 · 43 min

After years of searching, the team may have located a previously discovered artifact that has been missing for more than a century. In Smith’s Cove, the Laginas struggle to hold ba

S6·E8 Core

Unearthed

Jan 8, 2019 · 43 min

After months of tireless effort, Rick, Marty and the team begin the massive excavation at Smith's Cove and almost immediately strike gold.

S6·E9 Core

As Above, So Below

Jan 15, 2019 · 43 min

New evidence uncovered at Smith's Cove brings the fellowship closer to deciphering the purpose of the mysterious "u" shaped structure and a previously undiscovered formation may le

S6·E10 Core

Fingers Made of Stone

Jan 22, 2019 · 43 min

A mysterious, carved stone discovered at the money pit suggests an early Viking presence on Oak Island and at Smith's Cove, the team may have finally discovered the elusive Oak Isl

S6·E11 Core

Wharfs and All

Jan 29, 2019 · 43 min

While the excavation of Smith's Cove continues to uncover an abundance of ancient structures, Rick, Marty and the team resume the treasure hunt in H8, convinced more than ever it i

S6·E12 Core

Slipway When Wet

Feb 5, 2019 · 43 min

A shocking new discovery at Smith's Cove suggests that the origin of the Oak Island mystery may date much earlier and be more profound than the treasure hunters before ever suspect

S6·E13 Core

The Paper Chase

Feb 12, 2019 · 43 min

A stunning structure uncovered in Smith's Cove perplexes the brotherhood like never before and at the Money Pit, the team finds evidence they may have discovered the legendary box

S6·E15 Core

Dye Harder

Mar 5, 2019 · 43 min

While monitoring the dangerous collapse at H8, the team conducts a test that could lead them straight to the Money Pit.

S6·E16 Core

Detour

Mar 12, 2019 · 43 min

The treacherous collapse at H8 forces the team to design an exciting new approach to the Money Pit, while Alex and Jack investigate underwater targets that may lead to a second flo

S6·E17 Core

Clue or False?

Mar 19, 2019 · 43 min

The team is amazed when their new approach to locate the Money Pit yields evidence in gigantic proportions.

S6·E18 Core

Heavy Metal

Mar 26, 2019 · 43 min

An unexpected discovery strengthens Oak Island's connection to the Knights Templar.

S6·E19 Core

Striking Distance

Apr 2, 2019 · 43 min

With the days getting shorter and only a few weeks remaining before the fellowship must suspend operations for the winter, the team is determined to excavate under the giant crane

S6·E20 Core

Short Days and Tall Knights

Apr 9, 2019 · 43 min

Time is running out when the Laginas and the team are blindsided by a shocking development that threatens to halt all operations at the Money Pit.

S6·E21 Mytharc

Seismic Matters

Apr 16, 2019 · 43 min

New data provides stunning proof that structures uncovered in Smith's Cove were built prior to the discovery of the Money Pit.

S6·E22 Mytharc

Lost and Founding

Apr 30, 2019 · 43 min

It's the season finale and the team is handed a shocking new theory that may connect the Oak Island treasure to the birth of a nation. But it's also the moment of truth for the fel

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