Sentinels of the Sea Podcast
The podcast that explores all things marine mammals is back! The Marine Mammal Center is excited to announce the relaunch of Sentinels of the Sea Podcast hosted and produced by Giancarlo Rulli, Associate Director of Public Relations. Check out this teaser clip highlighting the new six-part series that will run through next year and explore what the Center has learned over 50 years of studying seals, sea lions, whales and other marine mammals.
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A Collaboration to Protect Whales and Support California’s Dungeness Crab Fishery
October 22, 2026
Read More{"image":"\/People\/Action\/Response\/cropped-images\/c-common-dolphin93026cuesta-inlet-in-morro-bayphoto-c-the-marine-mammal-center-noaa-mmhsrp-24359-0-399-1270-992-1790883642.jpg","alt":"Stranded dolphin response","title":"Three Common Dolphins Freed from Mudflats in Morro Bay","link_url":"https:\/\/www.marinemammalcenter.org\/news\/three-common-dolphins-freed-from-mudflats-in-morro-bay","label":"News Update","date":"2026-10-02 02:00:00"}
{"image":"\/Animals\/Wild\/Humpback whale\/cropped-images\/a-humpback-whalesf-bay91526photo-by-norely-faz-c-the-marine-mammal-center-noaa-permit-26532-772-1-1270-992-1789760973.png","alt":"Humpback whale Rio","title":"Humpback Whale \"Rio\" Spotted in the Sacramento-San Joaquin Delta","link_url":"https:\/\/www.marinemammalcenter.org\/news\/humpback-whale-rio-spotted-in-the-sacramento-san-joaquin-delta","label":"News Update","date":"2026-09-18 12:10:00"}
Humpback Whale "Rio" Spotted in the Sacramento-San Joaquin Delta
September 18, 2026
Read More{"image":"\/Animals\/Patients\/California sea lions\/2024\/d-california-sea-lionsin-treatment-for-domoic-acidsausalito72624photo-by-giancarlo-rulli-c-the-marine-mammal-center.jpg","alt":"California sea lions","title":"SF GATE: Sick, disoriented sea lions are washing up on California beaches","link_url":"https:\/\/www.marinemammalcenter.org\/news\/sf-gate-sick-disoriented-sea-lions-are-washing-up-on-california-beaches","label":"In the News","date":"2026-09-01 10:39:22"}
SF GATE: Sick, disoriented sea lions are washing up on California beaches
September 1, 2026
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