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Jonathan Bird's Blue World

Season 9 · Episode 9

The SMALLEST Cave! We reached our limit!

0.017mFebruary 18, 2023

Jonathan and Todd dive into Jackson Blue Spring in Marianna, Florida to explore a side passage called Parallel Line and see if they can fit through a really small restriction. It's another Blue World cave diving adventure!

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Episodes

Episode 1Massive Shipwreck surrounded by BARRACUDA in Portugal!
Episode 2We find a tiny OCTOPUS diving in Madeira!
Episode 3Search for the Endangered Antillean Manatee (with SHARKS?!)
Episode 4BLIND SALAMANDERS live deep within this cave...
Episode 5This underwater garden is FILLED with OCTOPUSES!
Episode 6What's inside the wreck of the Chester Poling?
Episode 7We drank wine from the bottom of the ocean...
Episode 8This Spooky Shipwreck is Home to Sneaky EELS
Episode 9The SMALLEST Cave! We reached our limit!
Episode 10Can we survive Edd Sorenson's Rebreather Class??
Episode 11We found the World's Friendliest Grouper!
Episode 12We climbed into this Portuguese cave to go diving...
Episode 13This Beautiful Shipwreck is COLLAPSING!
Episode 14We complete the GRAND TRAVERSE (w/ Dive Talk)
Episode 15Exploring a MASSIVE Flooded Lead Mine!
Episode 16HUGE Whale Sharks at Cleaning Station!
Episode 17This Underwater Cave has a 300ft Tall Room! (Black Abyss)
Episode 18Baby Fish hide from SHARKS at the Tennessee Aquarium
Episode 19Arctic Cave Under Ice...with a Tragic Backstory...Plura
Episode 20Hidden Portuguese Cave Behind a...Toilet Paper Factory??
Episode 21Galapagos Marine Iguanas have a RARE Behavior!