Alanna Kieffer

Foraged foods are deeply woven into coastal traditions, and among them, seaweeds remain an often underrated piece of wild foods lineup. Dive deep beneath the waves of Orcas Island to explore the rich variety of sea vegetables and kelp forests beyond the shores, with marine biologist and coastal forager Alanna Kieffer.

The Rocky shores and towering trees of the Pacific Northwest offer a dynamic environment teeming with life. Orcas Island sits at the heart of this exciting ecosystem, where salty landscapes range from exposed, rocky shores to protected, river-fed estuaries and bays. The coasts nutrient-dense waters, powerful currents, and significant tidal changes support ecologically complex habitats and a remarkable array of species, fostering more types of kelp than anywhere else on earth.

The rugged coastline provides endless opportunities for education and foraging, and for Alanna, it has shaped a lifelong passion for environmental education, exploration, foraging, and stewardship along the Oregon Coast. Alanna Kieffer is the founder and operator of Shifting Tides, a platform dedicated to marine science and sustainable seafood education.

Her work stems from a deep connection to the Pacific Northwest, combined with a strong commitment to ecological literacy, coastal foraging, and the culinary applications of seaweeds. Drawing from extensive experience in marine research, seaweed farming, environmental teaching, and food systems work, Alanna bridges the worlds of environmental exploration and wild foods through immersive foraging experiences. Alanna is inspired to continue teaching about the overlapping sectors of our rocky intertidal ecosystems and wild edibles through coastal foraging.

Join Alanna for a unique workshop tailored to teach you about the wild shoreline adventure. Learn about their ecological importance, cultural history, and surprising diversity as we explore the rich world of seaweeds up close. Cap off the experience with a wild seaweed tasting.