Katie Sheahan

SeaKeepers: Voyages of DISCOVERY

Science EN ↓ 14 episodes

Set sail with Katie Sheahan and the International SeaKeepers Society on a mission to explore marine biology and conservation with top experts from the science and private boating communities. From vibrant coral reefs to majestic dolphins and formidable sharks, each episode will take us on a captivating journey beneath the surface, uncovering the mysteries of our oceans and the innovative solutions being implemented to protect marine life. Dive in with us on this incredible voyage of exploration and conservation!

Author

Katie Sheahan

Category

Science

Latest episode

Dec 2, 2025

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Episodes

The Quest for a Constellation in the Galapagos Marine Reserve 02.12.2025

Set sail with us to the Galapagos Marine Reserve, one of the most unique and stunning environments on Earth! In this special episode featuring live interviews from the expedition at sea, you'll hear from an unlikely group connected by an immense love for the ocean. Olly, Henry, and Angus are three friends from the UK who took a sabatical year to sail their vessel Good Mood 4 from England to Austra...

Mapping the Last Uncharted Frontier: The Seabed 2030 Mission 03.11.2025

As we enter a season of reflection and gratitude, we turn our attention to one of the most awe-inspiring and least explored parts of our planet: the seafloor. In this episode, we’re joined by Steve Hall and Helen Snaith from Seabed 2030, a global initiative working to map 100% of the world’s ocean floor by the year 2030. Together, we explore the importance of ocean mapping for science, conservatio...

Into the Abyss: Stories, Science & the Women Who Dive Deep 06.10.2025

This October, we’re heading into the abyss—where the pressure is crushing, the darkness is complete, and the mysteries of the deep sea await. In this special spooky-season episode, we’re joined by bestselling author Susan Casey (The Underworld: Journeys to the Depths of the Ocean) and deep-sea explorer Dr. Dawn Wright, the first Black woman to dive to the deepest part of the ocean. Together, they...

Manta Rays: Ocean Giants, Sacred Guides 01.09.2025

This month, we're celebrating one of the ocean’s most graceful and awe-inspiring creatures: the manta ray. Lydia Green from Manta Watch New Zealand joins us to explore the fascinating science of manta conservation and the deep cultural connections these gentle giants hold in communities across the Pacific. We’ll also hear a special feature from Melissa White, SeaKeepers’ South Pacific Director, wh...

From the Desk to the Deep: Georgia Aquarium Sparks Young Minds 04.08.2025

In celebration of UN International Youth Day, this episode shines a light on the power of education and youth engagement in ocean conservation. We’re joined by Bailey Dawson from the Georgia Aquarium and Melissa Rowe, an educator who participated in the SeaKeepers' Georgia Aquarium Teacher Workshop. Together, they share how hands-on experiences and immersive programming are inspiring both teachers...

Fear to Fascination: How Jaws Shaped a Scientific Movement 30.06.2025

In this special episode honoring Shark Awareness Day on July 14th, we explore how one of Hollywood’s most iconic films, Jaws, transformed global perceptions of sharks and unexpectedly sparked a wave of scientific curiosity and conservation. Joining us are Dr. Mike Heithaus, marine ecologist and Dean at Florida International University, and Wendy Benchley, renowned ocean advocate and partner of the...

Inside Marine Sanctuaries: Where Science Meets the Sea 02.06.2025

Welcome back to SeaKeepers: Voyages of DISCOVERY! We're kicking off Season 2 with a deep dive into the power of marine protected areas (MPAs) in ocean conservation. Our guests, TJ Tate and Cortney Benson from the National Marine Sanctuary Foundation (NMSF), share how sanctuaries protect biodiversity, preserve cultural heritage, and support resilient coastal communities.   We also spotlight a colla...

Exploring Seas, Empowering Communities: Inside SeaKeepers Asia 04.11.2024

In our concluding episode of "SeaKeepers: Voyages of DISCOVERY” Season 1, we cross oceans to focus on the initiatives of the SeaKeepers Asia chapter. Join us as we chat with Gail Tay and Julian Chang, two passionate members of the SeaKeepers Asia team, who share their experiences and insights into the region's unique marine conservation efforts. From innovative community engagement projects to col...

Navigating a Noisy Ocean: A Dolphin’s Tale 07.10.2024

Join us as we delve into the intricate world of dolphin communication and the growing threat of underwater noise pollution. We explore how human activities, such as shipping and naval sonar, are disrupting the acoustic environment that dolphins rely on for navigation, hunting, and social interaction. Hear from leading marine biologists and acoustics experts who reveal the latest research on the im...

Through the Lens: Chronicling the Recession of Alaskan Glaciers 09.09.2024

We’re trading the sunny shores of the Caribbean for the icy frontiers of Alaska to uncover the dramatic story of glacial recession. Join us as we sit down with Dr. Bruce Molnia, a seasoned scientist whose decades-long dedication has captured the breathtaking yet concerning retreat of Alaskan glaciers through stunning photographic evidence. Discover how these vital ice formations have changed over...

Saving Our Reefs: The Fight Against Coral Disease 05.08.2024

On this expedition, we dive into the urgent battle against Stony Coral Tissue Loss Disease (SCTLD), a devastating epidemic threatening coral reefs across the Caribbean. Join us as we speak with leading scientists from the Perry Institute for Marine Science who are at the forefront of this critical research. Learn about the origins and impacts of SCTLD, the innovative methods being developed to com...

The Hidden Lives of Juvenile White Sharks 08.07.2024

Take a trip with us to the California Coast as we explore the fascinating world of juvenile white sharks. We dive deep with marine biologist Dr. Chris Lowe and Captain Tom Petersen, who share their experiences and insights from their at-sea expeditions studying these misunderstood creatures. Discover how juvenile white sharks navigate their environment, the challenges they face, and their vital ro...

SeaKeepers Spotlight: Voices from the Frontlines 04.06.2024

Come hang out with the SeaKeepers team as we offer you an exclusive behind-the-scenes peek into the lives of our passionate marine conservationists and enthusiasts. From recounting their favorite at-sea expeditions to exploring our local marine ecosystems, each team member shares personal stories and professional insights into their vital work at The International SeaKeepers Society. Discover what...

Announcing “SeaKeepers: Voyages of DISCOVERY” 20.05.2024

Welcome to "SeaKeepers: Voyages of DISCOVERY"! In this exciting new podcast from the International SeaKeepers Society, we’ll embark on captivating expeditions to explore marine biology and conservation with top experts in the science and yachting communities. Get ready to dive into the wonders of our oceans and discover the incredible efforts being made to protect them.

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