Set sail with Katie Sheahan and The International SeaKeepers Society (SeaKeepers) 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!
The Quest for a Constellation in the Galapagos Marine Reserve
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 Australia. On the way, they made a stop in San Cristobal, Galapagos, to pick up researchers from Universidad San Francisco de Quito and the Galapagos Whale Shark Project. Katie, SeaKeepers' Science Liaison and podcast host, hopped on too, to document the scientific impact of the expedition. Though the elusive constellation of female whale sharks remained just out of reach, the team shared compelling insights about marine conservation efforts, the unique biodiversity of the region, and the ongoing quest to protect these gentle giants. We reconvened later with Dr. Alex Hearn to chat about the data collected during the week and reminisce about our time conducting shark research, snokeling with penguins and manta rays, and connecting with each other and nature under sunsets on the open sea.
To support this ongoing research or host scientists from the Galapagos for another leg of their research, visit www.SeaKeepers.org.
Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com).
3 Nov 2025
Mapping the Last Uncharted Frontier: The Seabed 2030 Mission
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, conservation, climate resilience, and navigation—and how citizen scientists around the world are playing a surprising and essential role. From submarine canyons to undersea mountains, the ocean floor holds answers to questions we haven’t even thought to ask. Join us as we celebrate the spirit of exploration and give thanks for the ocean's vast, mysterious depths.
Every mission begins with a map. Explore the BathyGlobe at https://seabed2030.org/ and learn more about The International SeaKeepers Society at www.SeaKeepers.org.
Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com).
6 Oct 2025
Into the Abyss: Stories, Science & the Women Who Dive Deep
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 unravel the science and storytelling behind deep ocean exploration, mapping the unknown, and the power of women in STEAM fields. From bioluminescent creatures to submarine descents that feel like science fiction, we explore how curiosity, courage, and communication drive conservation in one of Earth’s most extreme environments.
Journey with us beyond the limits of light and sound, where science meets the unknown, at www.seakeepers.org.
Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com).
1 Sept 2025
Manta Rays: Ocean Giants, Sacred Guides
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, who shares insights into the significance of mantas in the region and the growing efforts to protect them. From sacred symbolism to citizen science, discover how research, respect, and local knowledge are shaping the future of manta ray conservation.
Learn more and support ongoing manta research at www.SeaKeepers.org.
Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com).
4 Aug 2025
From the Desk to the Deep: Georgia Aquarium Sparks Young Minds
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 and students to become ocean advocates, starting right in the classroom. From lesson plans to field trips, and from student curiosity to real-world science, discover how the Georgia Aquarium is helping to foster the next generation of ocean stewards through education, creativity, and collaboration.
Learn more about how SeaKeepers and Georgia Aquarium are working together to make marine science more accessible and impactful at www.SeaKeepers.org.
Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com).
30 Jun 2025
Fear to Fascination: How Jaws Shaped a Scientific Movement
Marine ecologist Dr. Mike Heithaus and ocean advocate Wendy Benchley discuss how the movie *Jaws* influenced public perception of sharks, unexpectedly inspiring scientific curiosity and conservation efforts in this interview episode.
2 Jun 2025
Inside Marine Sanctuaries: Where Science Meets the Sea
TJ Tate and Cortney Benson from the National Marine Sanctuary Foundation explore how marine protected areas safeguard biodiversity, preserve cultural heritage, and bolster resilient coastal communities in this interview episode.
4 Nov 2024
Exploring Seas, Empowering Communities: Inside SeaKeepers Asia
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 collaborations with local academic experts and the yachting community, discover how SeaKeepers Asia is making waves in protecting and preserving marine ecosystems. Learn about the challenges they face, the successes they've achieved, and the future plans that drive their mission forward. Check back in soon for news on Season 2 of “SeaKeepers: Voyages of DISCOVERY”, where we’ll be exploring new waters, learning about fascinating marine creatures, and chatting with top experts working to save Earth’s most precious resources.
7 Oct 2024
Navigating a Noisy Ocean: A Dolphin’s Tale
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 impacts of noise pollution on dolphin populations and the innovative strategies being developed to mitigate these effects. This episode highlights the delicate balance of marine ecosystems and the urgent need for sustainable practices to ensure the survival of these intelligent and charismatic creatures. Together, we’ll gain a deeper understanding of the challenges dolphins face in our increasingly noisy oceans and what we can do to help protect them.
9 Sept 2024
Through the Lens: Chronicling the Recession of Alaskan Glaciers
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 time and the profound implications of their decline for global sea levels and local ecosystems. We'll also hear from Captain Rodney Moll, whose expertise and dedication have made this vital research possible. Check out SeaKeepers' YouTube page after you listen to see Dr. Molnia's photographs through decades of glacial change. This episode is a poignant reminder of the urgent need for collective action to protect our planet's glacial giants and the marine life that depends on them.
5 Aug 2024
Saving Our Reefs: The Fight Against Coral Disease
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 combat it, and the vital role that coral reefs play in maintaining healthy marine ecosystems. We also hear from the crew of the research vessel Andromeda, who provide an inside look at the logistical challenges and triumphs of conducting marine science at sea. Tune in to discover how collaborative efforts and groundbreaking research are striving to save these essential underwater habitats from unprecedented decline.
8 Jul 2024
The Hidden Lives of Juvenile White Sharks
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 role in marine ecosystems. Learn about the cutting-edge research being conducted to understand and protect these apex predators. This episode is packed with exciting stories and groundbreaking science that will leave you both informed and inspired. Join us on this captivating journey to uncover the mysteries of one of the sea's most iconic inhabitants.
To support Dr. Lowe's research, please donate to the CSU Long Beach Shark Lab here: https://www.csulb.edu/shark-lab/support-the-shark-lab
4 Jun 2024
SeaKeepers Spotlight: Voices from the Frontlines
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 inspired the team to dedicate their lives to ocean conservation and learn about the challenges and triumphs they encounter in their mission to protect our planet's precious marine environments. Whether you're an ocean lover or new to marine conservation, this episode promises to deepen your appreciation for the incredible efforts of the SeaKeepers team and the wonders of the underwater world.
20 May 2024
Announcing “SeaKeepers: Voyages of DISCOVERY”
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.
Who has been a guest on SeaKeepers: Voyages of DISCOVERY
Names identified in recent episode analyses. Showing up to five guests.
Dr Mike Heithaus
Wendy Benchley
TJ Tate
Cortney Benson
Podcast Authority Score: 18 / 100
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