Wavelengths Ocean Podcast

Wavelengths Ocean Podcast

Wavelengths explores the environmental, social, and economic issues affecting the oceans. Episodes are presented in a storytelling form. Follow host Betsy Brown as she learns what’s happening to the seas around her and what people are doing about it.

Episodes

October 16, 2018 12 mins
Wavelengths visits Malapascua island in the Philippines where tourists come from all over the world to experience the thrill of diving with Thresher Sharks.
Mark as Played
*This is a new version of
"How Sharks Helped an Island Recover from a Devastating Typhoon"with corrected audio levels.*

As the Philippines recovers from another devastating typhoon - Wavelengths Ocean Podcast looks back at 2013 when Typhoon Yolanda struck the central Philippines. We hear from a resident of a tiny island who credits Thresher Sharks for helping his community recover from the storm.

Wavelengths is produced and hosted by...
Mark as Played
Wavelengths returns with a two-part special from the Philippines October 9th.
Mark as Played
February 9, 2018 10 mins
If I told you a translucent blob with long flowing ribbon-like tentacles could kill you would you believe me? A sting from a Chironex Fleckeri Box Jellyfish can stop your heart in just five minutes but it looks harmless. That species of jellyfish isn't in Hawaii, but it's cousin the Alatina Box Jellyfish is. University of Hawaii Manoa Researcher Angel Yanagihara has been studying Box Jellyfish for two decades.  She became intereste...
Mark as Played
February 8, 2018 1 min
A preview to the next episode of Wavelengths. Coming 9 days after the last full moon. (Feb. 9)
Mark as Played
On a tiny piece of land in the middle of Kaneohe Bay in Hawaii a group of scientists is working hard to save coral reefs. It's a multi-layered project using several approaches to train and modify coral so it can survive heat stress. The project is led by Dr. Ruth Gates and gained momentum after Hawaii's coral bleaching events in 2014 and 2015.

A huge Mahalo to the team at the Gates Coral Lab for taking the time to share your work wi...
Mark as Played
January 2, 2018 4 mins
Learn how scientists are using social to monitor endangered monk seals and the people who see them in the wild.

This is a Wavelengths "Surface Interval" - or programming break between regular episodes.
Watch for the next regular length episode January 16.

To report a monk seal sighting To report monk seal sightings, call your island's Marine Mammal Response Coordinator:
Island of Hawaii: (808) 987-0765
Kauai: (808) 651-7668
Maui/Lanai: (...
Mark as Played
Something happened to one of my favorite places. This week on Wavelengths I take you to the island of Guam where coral bleaching has impacted reefs four times in the last five years. We'll explore what bleaching does to coral and what it means for the future of the reef.

This episode's guests are NOAA Coral Researcher Dr. Dione Swanson and SCUBA Instructor Jennetta Adams.

Visit Wavelengths online at wavelengthsoceanpodcast.com.

The ...
Mark as Played
When you imagine a remote beach what do you picture? This week on Wavelengths we take you to Pearl and Hermes Atoll, one of the most isolated islands in the world. We hear about the beauty of this place and how trash from thousands of miles away is destroying it.

We also meet a group of high school students who are determined to keep litter off their beaches.

For pictures of NOAA's 2017 cleanup at Papahanaumokuakea, the Wipe Out Cre...
Mark as Played
November 22, 2017 1 min
A preview for the first Episode of Wavelengths: Plastics in Paradise. We take you to Papahanaumokuakea Marine National Monument where we learn how litter is harming wildlife in the largest protected area of Ocean in the United States.
Mark as Played

Popular Podcasts

    If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

    My Favorite Murder with Karen Kilgariff and Georgia Hardstark

    My Favorite Murder is a true crime comedy podcast hosted by Karen Kilgariff and Georgia Hardstark. Each week, Karen and Georgia share compelling true crimes and hometown stories from friends and listeners. Since MFM launched in January of 2016, Karen and Georgia have shared their lifelong interest in true crime and have covered stories of infamous serial killers like the Night Stalker, mysterious cold cases, captivating cults, incredible survivor stories and important events from history like the Tulsa race massacre of 1921. My Favorite Murder is part of the Exactly Right podcast network that provides a platform for bold, creative voices to bring to life provocative, entertaining and relatable stories for audiences everywhere. The Exactly Right roster of podcasts covers a variety of topics including historic true crime, comedic interviews and news, science, pop culture and more. Podcasts on the network include Buried Bones with Kate Winkler Dawson and Paul Holes, That's Messed Up: An SVU Podcast, This Podcast Will Kill You, Bananas and more.

    Dateline NBC

    Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

    The Breakfast Club

    The World's Most Dangerous Morning Show, The Breakfast Club, With DJ Envy, Jess Hilarious, And Charlamagne Tha God!

    The Joe Rogan Experience

    The official podcast of comedian Joe Rogan.

Advertise With Us
Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.