The marine biology space keeps producing fresh voices and long-running favorites. This list rounds up 38 of the best, including Ologies with Alie Ward, In Her Defence: Breach of Trust, and Oceanography | Marine Science and Ocean Stories.

  1. In Her Defence: Breach of Trust
    In Her Defence: Breach of Trust
    What happens when one of the “good guys” turns out to be a bad guy? The highly-acclaimed true crime podcast series In Her Defence returns with In H...
    Content:
    Marine ScienceMarine Biology
  2. Oceanography | Marine Science and Ocean Stories
    Oceanography | Marine Science and Ocean Stories
    The ocean is never separate from human life. Oceanography is a marine science podcast about what we know, how we know it, and what we choose to do ...
  3. NOAA Ocean Podcast
    NOAA Ocean Podcast
    From corals to coastal science, connect with NOAA experts in our podcast series that explores questions about the ocean environment.
  4. How To Protect The Ocean
    How To Protect The Ocean
    Dive into the Depths: Join Andrew Lewin on 'How to Protect the Ocean' – Your Gateway to Exclusive Ocean Insights! Explore the latest, uncharted rea...
  5. The Deep-Sea Podcast
    The Deep-Sea Podcast
    A couple of deep-sea scientists talk everything deep sea! Interesting facts, recent news, myth-busting and interviews with the most interesting peo...
  6. The Marine Biologist Podcast
    The Marine Biologist Podcast
    The Marine Biologist Podcast brings you conversations about marine life with leading marine biologists. If you are fascinated by the sea and its in...
    Content:
    Marine LifeMarine Biology
  7. So You Want to Be a Marine Biologist
    So You Want to Be a Marine Biologist
    The So You Want to Be a Marine Biologist podcast is your go-to resource to discover ocean science, conservation, and careers. If you’ve ever dreame...
  8. Whale Tales Podcast
    Whale Tales Podcast
    A monthly podcast bringing you stories, news, fun facts, and more about whales, dolphins and porpoises.
    Content:
  9. Seacreatures
    Seacreatures
    Welcome to the Seacreatures Podcast, a show all about the amazing animals that live beneath the waves. On each episode we chat about a specific sea...
    Content:
  10. Marine Biology in 5 Minutes
    Marine Biology in 5 Minutes
    Dive into the captivating world of marine life with "Marine Biology in 5 Minutes." Hosted by Emilie Colgan, this podcast offers quick, engaging, an...
    Content:
    Marine LifeMarine Biology
  11. Marine Conservation Happy Hour
    Marine Conservation Happy Hour
    The Marine Conservation Happy Hour is a podcast that looks at the many different sides of Marine Science and Conservation in an informal setting - ...
  12. Nature's Archive
    Nature's Archive
    Nature’s Archive, hosted by Michael Hawk, delves into the beauty and complexity of the natural world through interviews with ecologists, naturalist...
  13. Ocean Science Radio
    Ocean Science Radio
    Ocean Science Radio is a joint project between Andrew Kornblatt, founder and host of the Online Ocean Symposium, and Naomi Frances Farabaugh of FIU...
  14. Beyond Jaws: Exploring Shark Science and Conservation
    Beyond Jaws: Exploring Shark Science and Conservation
    Dr. David Ebert and Andrew Lewin interview shark scientists and conservationists to find out the steps they took that lead them to study and work w...
    Content:
    Shark ConservationMarine Biology
  15. World Ocean Radio
    World Ocean Radio
    World Ocean Radio is a weekly series of five-minute audio essays on a wide range of ocean topics. Available for syndicated use at no cost by colleg...
  16. Word on the Reef
    Word on the Reef
    Diving into marine science and conservation on the Great Barrier Reef and beyond!
    Content:
    Marine Biology
  17. Science and the Sea Podcast
    Science and the Sea Podcast
    The goal of Science and the Sea is to convey an understanding of the sea and its myriad life forms to everyone, so that they, too, can fully apprec...
  18. Marine Mammal Science
    Marine Mammal Science
    Marine Mammal Science is a podcast covering some of the latest scientific research on marine mammals – whales and dolphins, polar bears, seals and ...
    Content:
  19. Deep Marine Scenes
    Deep Marine Scenes
    Learn about the fascinating life of marine animals, from coral reefs to the deep sea! Listen to increase your knowledge about fish, marine mammals,...
    Content:
    Marine ScienceMarine Biology
  20. Intertidal Talks
    Intertidal Talks
    Whale-come! I am Kendra, a marine biologist who loves to talk, especially about the ocean. I created this podcast to share information about being ...
    Content:
    Marine Biology
  21. Oceanlovers Podcast
    Oceanlovers Podcast
    Welcome! Kirstie & Erica here! We created this podcast for anyone out there that is thinking about becoming a Marine Biologist or is passionate...
    Content:
    Marine Biology
  22. The Scuba GOAT Podcast
    The Scuba GOAT Podcast
    The Scuba GOAT Podcast delivers unfiltered insights into the world of scuba diving, marine conservation, and underwater exploration. Host Matt Wate...
    Content:
  23. The Whalenerd‘s Podcast
    The Whalenerd‘s Podcast
    The Whalenerd‘s Podcast is a science communication podcast about whales and other ocean related topics.
    Content:
    Marine LifeMarine Biology
  24. Women Mind the Water Podcast
    Women Mind the Water Podcast
    The Women Mind the Water podcast engages artists in conversation about their work and explores their connection with the ocean and how it influence...
  25. Beneath the Surface
    Beneath the Surface
    Beneath the Surface is a Plymouth based podcast where we explore different topics in marine biology and discover the diversity of opportunities and...
    Content:
    Marine Biology
  26. Ocean Currents Radio Program
    Ocean Currents Radio Program
    Ocean Currents is hosted by Cordell Bank National Marine Sanctuary on KWMR, community radio for West Marin in Northern California. The show hosts o...
    Content:
    Marine Biology
  27. Meet the Ocean
    Meet the Ocean
    Meet the Ocean is an educational podcast using storytelling to improve science communication. Topics and interviews explore the polar regions and o...
  28. Reef Rangers
    Reef Rangers
    Dive into ocean exploration with Reef Rangers, the podcast that uncovers South Florida’s marine wonders! Join Broward County marine biologists as t...
    Content:
    Marine Biology
  29. Blue Earth
    Blue Earth
    The Blue Earth podcast is a show focused on ocean awareness and conservation. Season One's host is Future Frogmen's Founder, Richard E. Hyman, form...
    Content:
    Ocean ConservationMarine Biology
  30. Marine Mammal Rescue Stories
    Marine Mammal Rescue Stories
    We rescue marine animals in distress, rehabilitate and release them - and we like to talk about it! Join us as we talk about saving lives for a liv...
    Content:
    Marine Biology
  31. If Oceans Could Speak
    If Oceans Could Speak
    We share diverse perspectives on the oceans around us, raise awareness of ocean change, and foster a collective connection to the blue planet. This...
    Content:
    Marine Biology
  32. Speaking Cops: The Back-the-Blue Podcast
    Speaking Cops: The Back-the-Blue Podcast
    "Speaking Cops: The Back-the-Blue Podcast, co-hosted by Bill Spadea and representatives from NJ Cops Magazine along with the New Jersey State Polic...
  33. Tide Talk
    Tide Talk
    Tide Talk, the podcast where we dive deep into the coastal ecology research in the lowcountry taking place at the University of South Carolina Beau...
    Content:
  34. Ocean Poddy
    Ocean Poddy
    Born in a London flat during the COVID-19 madness, Ocean Poddy is a fun, unfiltered (and occasionally tipsy) podcast about the sea, hosted by tropi...
  35. Beneath the Surface
    Beneath the Surface
    What if the pressure to 'be better' is the very thing holding you back? On Beneath the Surface, we challenge the myth that self-compassion means lo...
    Content:
    Marine Biology
  36. Marine Biology Vol. 1
    Marine Biology Vol. 1
    Get in-depth information about current research in the field of marine biology in these short video podcasts from the Aquarium of the Pacific. This...
    Content:
    Marine Biology