Ocean Mysteries

Join host Jeff Corwin as he and the experts from Georgia Aquarium race to find and tag manta rays in the open water in hopes of uncovering some of the unanswered questions about this mysterious animal.

Host Jeff Corwin joins scientists and volunteers from Harbor Branch at Florida Atlantic University's Health and Environmental Risk Assessment team to study Atlantic bottlenose dolphin health in Florida's Indian River Lagoon and uncover why these animals are the sentinels for the entire ecosystem.

Host Jeff Corwin explores Aialik Glacier and visits the Alaska SeaLife Center, where he meets an orphaned harbor seal named Ali. Jeff helps the ASLC staff nurse Ali back to health and prepare for Ali's release back to the wild.

Deep in the wetlands, lives the great American Alligator. Join host Jeff Corwin as he explores the Albino Alligator and its key characteristics at Georgia Aquarium and then ventures out to the Everglades to observe the Alligator in its natural habitat. He'll get hands-on with these amazing creatures that are a part of our national heritage.

Host Jeff Corwin teams up with the Alaska SeaLife Center to uncover the reasons behind the decline of some Steller sea lion populations. Jeff travels to remote Grotto Island to witness sea lions in their natural habitat.

This is the story of Murphy, a loggerhead sea turtle rescued by Georgia Aquarium. We look at his journey from rescue, to rehabilitation, and finally to release back into the wild.

Not much is known Whale Sharks' migratory patterns, their health requirements, and where they mate and give birth. Join host Jeff Corwin and the scientists of Georgia Aquarium as they strive to understand more about the largest and most majestic creatures in the world.

Host Jeff Corwin explores the incredible life cycle of Alaskan salmon and joins the conservation teams working to protect this amazing species. From collecting salmon eggs, watching them grow, releasing them into streams, and following them to the ocean.

Host Jeff Corwin travels aboard a research boat off the coast of Alaska for a three-day adventure with Steller sea lions. Despite continued protection and conservation, the populations of western Steller sea lions are not improving.

The Jackass Penguin and the Brown Pelican are two examples of animals in critical condition after catastrophic oil spills. In this episode, host Jeff Corwin visits with a group of well-dressed penguins at Georgia Aquarium, then journeys out to the Breton National Wildlife Refuge in Louisiana to study the Brown Pelican and the efforts in place to protect this precious species.

Host Jeff Corwin remembers some of his most exciting deep-water dives from the series, including hunting for lionfish, visiting an underwater coral garden, exploring an ancient deep-water archeological dig, and experiencing the thrill of a nighttime swim with manta rays.

Coral reefs are important to our Earth's environment as they are home to countless marine animal species and form delicate ecosystems. Dive with host Jeff Corwin as he explores coral reefs and the work being done by protect and preserve these organisms.

Host Jeff Corwin travels to Kodiak Island off the coast of Alaska to witness millions of salmon returning back to the freshwater streams where they were born. Jeff participates in field research on adult salmon and helps scientists as they study the links between salmon and their environment.

From the Florida Everglades to the waters off the coast of Mexico, join host Jeff Corwin as he takes a look at some amazing moments on Ocean Mysteries. He'll come face to face with a cantankerous alligator, swim with mighty manta rays, and get up close and personal with the largest fish in the world, the whale shark.

Host Jeff Corwin teams up with Georgia Aquarium and NOAA & together they set out to capture, study, and control the invasive species, The Lionfish.

Host Jeff Corwin explores the world of Alaskan birds and their unique relationship to the ocean. Jeff visits the Alaska Raptor Center where a bald eagle named Tahoe is ready to be released back to the wild. Jeff also travels to remote Grotto Island for fieldwork with wild birds.

Join scientists for a rare and up-close look at sand tiger sharks off the coast of New England. Jeff helps to carefully collect these fierce fish and bring them onto the research boat for observation, assessment, and release.

Even though sharks are at the top of the underwater food chain, their survival is in serious condition due to human activities. Host Jeff Corwin works alongside Georgia Aquarium experts to study sharks and their health. From tagging to drawing blood to performing an ultrasound, the team will work to better understand these apex predators and how conservation efforts can ensure their future.

Ever wondered what goes into running the largest aquarium in the world? Join host Jeff Corwin as he finds out. He suits up, and along with the experts and some powerful tools, dives into the depths of the Georgia Aquarium. He learns exactly what it takes to maintain over 10 million gallons of water and thousands of animals.

Host Jeff Corwin shares some of his most exciting experiences in the great state of Alaska including diving with Steller sea lions, tracking brown bears on Kodiak Island, caring for harbor seals, and exploring Alaska's vast coastline.

Host Jeff Corwin teams up with scientists and his daughter Maya to explore the ancient world of sturgeon and the efforts to conserve this important species. Jeff also explores the many varieties of fish around his home in New England from trout to blue-fin tuna.

Join host Jeff Corwin as he travels to the California Coast and works with the men and women of the Monterey Bay Aquarium to learn more about sea otter pups, place them in maternal care at the aquarium, and help them develop survival skills for their eventual release. It's a monumental effort, but all worth it, to save these fascinating creatures.

Host Jeff Corwin travels to remote Canada with Georgia Aquarium's Billy Hurley to unlock the secrets of beluga whales. Jeff and Billy locate wild belugas by helicopter and help scientists identify individual whales for study.

If you think emergency rooms are just for humans, think again! Although it's on land, the Marine Mammal Center rescues and rehabilitates injured marine mammals from ailments such as diseases, entanglements, and even gunshot wounds. Join host Jeff Corwin as he goes behind the scenes in the emergency room and finds out how California Sea Lions and other marine animals are treated.