Seahurst Beach unfolds at the edge of Burien where a wooded ravine spills onto a mile of rocky shoreline. You'll descend through stands of alder and maple, their canopy filtering the soft Pacific Northwest light, before emerging onto a beach composed entirely of stones—smooth ovals worn down by centuries of tidal churning. At low tide, the water retreats a hundred yards, revealing boulders draped in ochre rockweed and tide pools where hermit crabs scuttle between mussels.
“One of the few Puget Sound beaches where mature coastal forest meets rocky shoreline within Seattle's urban sprawl, offering true tidal exploration without leaving the city limits.”
Credit: UnsplashCrystal lagoon with rocky outcrop
The 340-foot fishing pier extends into deeper water, its planks weathered silver-gray and studded with anglers casting for salmon and flounder. Families spread picnic blankets on the grassy bluff above, where madrone trees twist their cinnamon-peeling trunks toward the sound. In winter, you might spot harbor seals bobbing offshore; in summer, the water warms just enough for wading, though the Salish Sea never loses its bracing chill.
This is a beach for beachcombing, not sunbathing—for skipping stones instead of lounging on towels. Children navigate the driftwood maze, logs bleached bone-white and stacked like giant pickup sticks. The Olympic Mountains notch the western horizon, their peaks dusted with snow even in July. When the afternoon sun breaks through marine layer, it turns the water pewter, then bronze, then gold.
