After successfully unearthing a ship's railing, the teams' swamp excavation comes to a halt due to a large object blocking any further searching, in this clip from Season 8, "Off the Railing."

#OakIsland

Tuesday nights on The History Channel, dive into the biggest night in mystery. The Curse of Oak Island at 9pm, and The Bermuda Triangle at 10pm, only on The History Channel.

Find out more about the series and watch full episodes on our site:
https://histv.co/OakIsland

Subscribe for more from The Curse of Oak Island and other great HISTORY shows:
http://histv.co/SubscribeHistoryYT

Check out exclusive HISTORY content:
History Newsletter www.history.com/newsletter
Website http://www.history.com
Facebook   / history  
Twitter   / history  

"The Curse of Oak Island" follows brothers Marty and Rick Lagina as they investigate the mystery of a buried treasure on Oak Island off the coast of Nova Scotia, Canada.

The HISTORY® Channel is the leading destination for awardwinning original series and specials that connect viewers with history in an informative, immersive, and entertaining manner across all platforms. The network's alloriginal programming slate features a roster of hit series, premium documentaries, and scripted event programming.