Healthy seas are vital to humans and wildlife. An abundant sea where all of its inhabitants thrive and have access to both sufficient food and healthy breeding grounds directly impacts the wellbeing, economy, and futures of people. Human-caused threats produce dire consequences for our highly sensitive marine landscape. Marine sound pollution disrupts orca whales’ ability to feed, mate, and communicate. Oil spills devastate marine and shoreline environments, killing wildlife. Friends’ work creates interdependencies that are healthy, sustainable, and generative.