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June 9, 2025

Sea lions resting on docks at a marina with sailboats and yachts in the background under a cloudy sky.

Follow the herring: Why sea lions have been calling Shilshole Marina home

For the past three springs, Shilshole Bay Marina has been contending with droves of California visitors occupying their guest boater moorages––California sea lions that is. To Shelby Allman, Port of Seattle Harbor Operations Supervisor, it seemed like the furry visitors arrived almost overnight. By mid-May nearly 120 animals had hauled themselves onto five “finger” docks […]

July 31, 2024

Channel flowing through tidal marsh.

Photo essay: Rebirth of an estuary

More than 90 percent of Puget Sound’s tidal wetlands have been lost to development. These rare estuaries, where tidal flows mix with outputs from local rivers, are critical to the early life stages of Chinook and other salmon. A restoration project near Port Susan Bay at the mouth of the Stillaguamish River is bringing back […]