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PODCAST · science

NOAA: Making Waves

by National Ocean Service

Making Waves is a weekly audio program bringing you the latest National Ocean Service news and information.

Publisher-supplied feed metadata · PodParley refreshed Mar 22, 2026 · Source feed

Episodes

  1. The New NOAA Ocean Podcast

    The Making Waves podcast has retired, but have no fear! We combined our Making Waves, Ocean Shorts, and Diving Deeper pods into one NEW podcast called NOAA Ocean. Subscribe in your favorite podcatcher so you never miss an episode. Just search for "NOAA Ocean." If you are looking for an older…

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  2. Subscribe to the New NOAA Ocean Podcast

    The Making Waves podcast has retired, but have no fear! We combined our Making Waves, Ocean Shorts, and Diving Deeper pods into one NEW podcast called NOAA Ocean. Subscribe in your favorite podcatcher so you never miss an episode. Just search for "NOAA Ocean." If you are looking for an older…

    more
  3. ANNOUNCEMENT: New NOAA Ocean Podcast

    The Making Waves podcast has retired, but have no fear! We combined our Making Waves, Ocean Shorts, and Diving Deeper podcasts into one NEW podcast called NOAA Ocean. Subscribe to the new podcast in your favorite podcatcher so you never miss an episode. Just search for "NOAA Ocean." If you are...

  4. Charting New Waters: Video

    Boaters rely on NOAA's nautical charts for depth measurements so they don't accidentally ground on sandbars or other underwater obstructions. Take three minutes out of your day to hear Captain Shepard Smith of the NOAA Ship Thomas Jefferson discuss how nautical charts are updated—and how NOAA is...

  5. Data Makes a Difference (Episode 133)

    Take a virtual journey to Penobscot Bay, Maine, to see how harbor pilots use U.S. Integrated Ocean Observing System (IOOS®) data for real-time ocean and weather conditions. This information is critical for safe navigation as pilots carefully move tankers and other vessels often carrying dangerous...

  6. Trash Talk (Special Feature)

    Ocean Today is premiering this 15-minute TRASH TALK special feature for World Ocean Day. It is specially designed to be part of your World Ocean Day festivities and beyond. In addition to the video, we have a pre-recorded 10-minute webinar for educators that provides fun activities that you can...

  7. Mapping an Ocean Ecosystem (Episode 131)

    Creating a habitat ecosystem map of the seafloor is a tricky process, but it's a key tool that scientists use to better understand our ocean. Learn more in this two-minute video. Episode permanent link and show notes

  8. Measuring Water Levels with Microwaves (Episode 128)

    In this episode, we visit a research station perched at the end of a long pier in Duck, North Carolina, to get a close-up look at the microwave radar water level sensor--a revolutionary step forward in how NOAA measures water levels around the nation. Episode permanent link and show notes

  9. Storm Surge (Episode 125)

    This is Making Waves from NOAA's National Ocean Service. Hurricane season runs from June 1 - November 30. You know that powerful winds are destructive and can be deadly during a hurricane. But did you know that the greatest threat to life actually comes from the water — in the form of storm…

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  10. Motion in the Ocean (Episode 123)

    You know about ocean tides, but how much do you know about ocean currents? Watch our three-minute video podcast to learn what puts the motion in the ocean. Episode permanent link and show notes

  11. SoundScapes (Episode 121)

    How do we use sound to 'see' the sea floor? Our latest podcast explains how sonar works and includes a great visualization that shows how sound data is used to make nautical charts. Episode permanent link and show notes

  12. Underwater but Unforgotten (Episode 120)

    In this video episode: two Civil War-era sailors lost over 150 years ago aboard the U.S.S. Monitor are laid to rest. Don't miss this moving three-minute video brought to you by NOAA's Ocean Today. Episode permanent link and show notes

  13. 'Hooked on Sharks' from NOAA Fisheries (Episode 119)

    It's Shark Week! Tune in to hear 'Hooked on Sharks,' the latest episode of 'On the Line,' a new podcast from our colleagues at NOAA Fisheries. 'On the Line' features interviews with NOAA scientists who study fish, marine mammals, and other ocean life. In 'Hooked on Sharks,' we hear about a…

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  14. The Social Side of Coral Reefs (Episode 118)

    Coral reefs are under intense pressure from climate change, pollution, and unsustainable use. So what can we do about it? To answer that question, we need to better understand the main threat to our reefs. Humans. Join us for a discussion about the social side of protecting coral reefs with...

  15. Coast Guard Search and Rescue (Episode 117)

    In this video podcast, see how real-time ocean data is aiding Coast Guard search and rescue operations. Episode permanent link and show notes

  16. Hurricane Survival (Episode 116)

    It's hurricane season. Are you prepared? Find out with this video from NOAA's Ocean Today . Episode permanent link and show notes

  17. Measuring Change in an Estuary (Episode 115)

    How do we measure elevation changes in estuaries--marshy areas where land elevations are constantly shifting? How will sea level rise affect the flora and fauna that live in these places? See how National Geodetic Survey experts are laying the groundwork to help answer these challenging questions...

  18. Ocean Acidification (Episode 114)

    In this video podcast, learn what ocean acidification is, how it's affecting marine life, and how NOAA tools are helping people monitor and adapt to changes in ocean chemistry. Episode permanent link and show notes

  19. North American Marine Protected Areas (Episode 113)

    In this episode, watch a video about marine protected areas in North America produced by the Commission for Environmental Cooperation, a partnership between the U.S., Canada, and Mexico. Episode permanent link and show notes

  20. Journey to Cordell Bank (Episode 112)

    In this episode, we introduce you to a new occasional podcast series called 'Sanctuary Shorts' from our National Marine Sanctuaries office. Host Matt Dozier tells us about a pioneering effort to dive on Cordell Bank in the late 1970s and a returning mission nearly 30 years later. Episode…

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  21. Shrinking Sea Ice (Episode 111)

    In this episode, watch the first installment of a new three-part video series from NOAA's Ocean Today about the role of ice in our ocean. What is sea ice and why is it shrinking? Episode permanent link and show notes

  22. A robot's daring mission (Episode 110)

    In this episode: learn about the Challenger mission, an effort from the U.S. Integrated Ocean Observing System and Rutgers to send ocean gliders around the world. We then look back to the 2009 Scarlet Knight mission, the first successful ocean glider crossing of the Atlantic. We end with a...

  23. Ocean Today Video: Know Your Ocean (Episode 109)

    Think you know the ocean? In this episode, we showcase an Ocean Today video that answers many commons questions about the body of what that covers 70 percent of our Earth. (3:45 minutes) Episode permanent link and show notes

  24. Santa and the NGS (Episode 108)

    We've got an oldie but a goodie lined up for the final podcast of 2012. Did you know that the National Ocean Service helps to ensure that Santa doesn't get lost on his journey around the country on December 25th. Here's an episode that originally aired way back in 2008 about Santa and the…

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  25. Ocean Today Video: Whale Sense (Episode 107)

    NOAA's Ocean Today just launched its 100th video! In this episode, we highlight this achievement and showcase the latest video from Ocean Today about an effort to promote safe and responsible whale watching. (3:32 minutes) Episode permanent link and show notes

  26. Ocean Today Video: Coral Forests of the Deep (Episode 106)

    NOAA and independent scientists recently discovered rocky reef habitats in an area of NOAA's Gulf of the Farallones National Marine Sanctuary at depths reaching 457 meters meters—places where corals and sponges had not been seen before. Did you know that corals, sponges, and countless other...

  27. Coastal Zone Management Act 40th Anniversary (Episode 105)

    We’re celebrating the 40th anniversary of what some call the most important national coastal legislation you've probably never heard of. It’s called the Coastal Zone Management Act (CZMA). We're joined by Laura McKay, Virginia's Coastal Zone Program manager, who talks about an eelgrass…

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  28. Marine Sanctuaries 40th Anniversary (Episode 104)

    This month marks the 40th anniversary of the signing of the National Marine Sanctuaries Act, which created our nation's national marine sanctuary system. What are sanctuaries? How do these special areas help to protect and conserve our ocean? We have a NOAA Ocean Today video for you in this…

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  29. Ocean Today Video: Fuel for the Storm (Episode 103)

    We've all heard that hurricanes are one of the most powerful and destructive forces on Earth. But where do they get their strength? You’ll find the answer on this episode of Making Waves. Tune in to watch a brand new video from NOAA’s Ocean Today called 'Fuel for the Storm.' (3:31 minutes)…

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  30. Where is Four Corners? (Episode 102)

    Have you ever been to Four Corners? It’s the only place in the U.S. where four states meet at one point. A few years back, there was some confusion over the position of a monument at Four Corners that marks this spot. Some reports claimed that the position of this marker was off by two and a half...

  31. Ocean Today Video: Marine Protected Areas (Episode 101)

    Take three minutes out of your day to watch a video from NOAA's Ocean Today about marine protected areas in North America. Episode permanent link and show notes

  32. Positioning America for the Future (Episode 100)

    How much do you know about NOAA’s navigation services? In this episode, Dr. Holly Bamford, National Ocean Service Deputy Assistant Administrator, talks about ‘positioning America for the future,’ an effort to focus NOS navigation services on upcoming challenges as coastal populations grow, sea...

  33. Hurricane Response (Episode 98)

    It’s the end of May -- and that means it’s not only the start of the summer season, it’s the beginning of hurricane season. Most people know that NOAA’s National Weather Service plays a huge role when hurricanes threaten our coasts, but what role does NOAA’s National Ocean Service play? Find out…

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  34. Ocean Today Video: Black Carbon (Episode 97)

    Making Waves Ocean Today video Take three minutes out of your day to watch a video from NOAA's Ocean Today. In this episode, learn about the effect of black carbon -- better known as soot -- on Arctic climate. Episode permanent link and show notes

  35. Titanic, 100 Years Later, Part II (Episode 96)

    One hundred years ago this month, the RMS Titanic sank after striking an iceberg on her maiden voyage from the United Kingdom to New York City. Nearly three-quarters of the 2,200 people on board the ship perished. In recognition of this anniversary, this episode features a moving interview with…

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  36. Titanic, 100 Years Later, Part I (Episode 95)

    One hundred years ago this month, the RMS Titanic sank after striking an iceberg on her maiden voyage from the United Kingdom to New York City. Nearly three-quarters of the 2,200 people on board the ship perished. In recognition of this anniversary, this episode features a moving interview with…

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  37. Surveying on the National Mall (Episode 94)

    NOS's National Geodetic Survey is conducting a study on the National Mall to help the National Park Service understand the settling and shifting of the ground underneath the monuments on the National Mall, particularly after the August 2011 earthquake. Tune in to our interview with Dave Doyle…

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  38. Solving a Sea Foam Mystery (Episode 93)

    In 2007, hundreds of birds were found stranded or dead in California's Monterey Bay, coated with an unknown yellow-green substance that was eating away at the protective covering on their feathers. In this episode, we revisit a 2009 interview with a researcher from the University of California at...

  39. Ocean Today Video (Episode 92)

    Making Waves Ocean Today video Join us as we kick off a new ocassional series to highlight some of the great videos available on NOAA's Ocean Today website. In this episode, we showcase a fantastic video about exploring the deep ocean.Episode permanent link and show notes

  40. Restoring San Francisco Bay (Episode 91)

    Join us for a talk with two NOAA experts about a multi-year effort to restore the environment in the aftermath of an oil spill that dumped 53,000 gallons of oil into San Francisco Bay. While we're focusing on this one spill, you'll get a good idea of how we deal as a nation with big spills…

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  41. Deepwater Horizon Update (Episode 90)

    A new chemical analysis study confirms the official estimate of how fast gases and oil were leaking during the 2010 Deepwater Horizon oil spill; public comment period is now open for initial Gulf of Mexico restoration projects. Episode permanent link and show notes

  42. Top Five Ocean Facts (Episode 89)

    Did you know we provide answers to over 180 questions about the ocean on our website? In this episode, we run down the top five most popular Ocean Facts as determined by readership statistics. Episode permanent link and show notes

  43. Japanese Tsunami Marine Debris (Episode 88)

    The powerful Japanese earthquake and resulting tsunami in March, 2011, washed untold tons of marine debris into the Pacific Ocean. Carey Morishige, Pacific Islands Regional Coordinator for the NOAA Marine Debris Program, explains where this debris may be, where it's heading, what's being done…

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  44. New Red Tide Research (Episode 87)

    NOAA is providing grants totaling over $1.6 million dollars to create seasonal and weekly toxic algal bloom forecasts that are more accurate and provide better early warning of toxic blooms in the Gulf of Maine.

  45. The value of Hawaii's Coral Reefs (Episode 86)

    A peer-reviewed study commissioned by NOAA shows the American people assign an estimated total economic value of $33.57 billion for the coral reefs of the main Hawaiian Islands.

  46. Building a Better Geoid (Episode 85)

    Figuring out the exact location of a point on the Earth's surface in three dimensions is what the science of geodesy is all about. Thanks to the network of satellites in space known as the Global Positioning System, we can determine latitude and longitude with great accuracy. Heights, however…

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  47. Cosco Busan Settlement (Episode 84)

    State and federal trustee agencies will use most of the funds from a $36.8 million settlement of natural resource damages to restore natural resources injured by the Nov. 7, 2007 oil spill in the San Francisco Bay and to improve Bay Area recreational opportunities impacted by the spill. The funds...

  48. Arctic Sea Inventory; Whale of a Partnership (Episode 83)

    Join us this week for two stories and an Ocean Fact: Arctic Sea Floor Inventory. NOAA scientists are collecting environmental data off the coast of Alaska in the Chukchi Sea to get a clear picture of this underwater ecosystem before any offshore development begins. A Whale of a Partnership. NOAA,...

  49. NOS Hurricane Response (Episode 82)

    Join us this week to take a look at the many roles and activities of the National Ocean Service when hurricanes threaten our coasts.

  50. Surveying the Arctic (Episode 81)

    The NOAA Ship Fairweather is surveying remote areas of the Arctic in places where ocean depths haven’t been measured since 1867. We talk with the NOAA Corps Capt. David Neander, commander of the vessel, about the current expedition in Alaska and NOAA's broader efforts to map sparsely charted...

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ABOUT THIS SHOW

Making Waves is a weekly audio program bringing you the latest National Ocean Service news and information.

HOSTED BY

National Ocean Service

Produced by Troy Kitch

Frequently Asked Questions

How many episodes does NOAA: Making Waves have?

NOAA: Making Waves currently has 141 episodes available on PodParley. New episodes are automatically indexed when they're published to the podcast feed.

What is NOAA: Making Waves about?

Making Waves is a weekly audio program bringing you the latest National Ocean Service news and information.

How often does NOAA: Making Waves release new episodes?

NOAA: Making Waves publishes regularly with 141 episodes available. Check the episode list for the typical release schedule.

Where can I listen to NOAA: Making Waves?

You can listen to NOAA: Making Waves on PodParley by clicking any episode. We provide an embedded audio player for direct listening, and you can also subscribe via your preferred podcast app using the RSS feed.

Who hosts NOAA: Making Waves?

NOAA: Making Waves is created and hosted by National Ocean Service.
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