S18·E4 Sunken City of Pirates
- Episode
- Season 18, Episode 4
- Air Date
- July 15, 2026
- Runtime
- 42 minutes
- Story Type
- Core Character Arc
Core
Aired July 15, 2026 42 min
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Synopsis
A first-of-its-kind sonar survey reveals a submerged pirate lair located off the coast of Jamaica. Using groundbreaking photogrammetry, Josh dives in to hunt for the $50M stolen treasure of Black Bart, the King of Pirates.
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Frequently Asked Questions
When did Season 18 Episode 4 of Expedition Unknown air?
Season 18, Episode 4 ('Sunken City of Pirates') originally aired on July 15, 2026.
How long is Season 18 Episode 4 ('Sunken City of Pirates')?
The runtime for this episode is approximately 42 minutes.
What happens in Expedition Unknown Season 18 Episode 4?
A first-of-its-kind sonar survey reveals a submerged pirate lair located off the coast of Jamaica. Using groundbreaking photogrammetry, Josh dives in to hunt for the $50M stolen treasure of Black Bart, the King of Pirates....
All Expedition Unknown episode ratings Season 18 Where to watch
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