The Pacifica Coastal Observatory — Observing the Life of the Coast

A 100-year civic institution dedicated to coastal resilience, marine telemetry, and human storytelling on the Pacifica shoreline.

Established 2026 · Pacifica, California

The PCO Trilogy

Why the Pier The Vision The Coastal Observatory The Coastal Dashboard The Luminous Echo Our Shared Horizon

Get Involved

Join the Community Submit Your Voice About PCO Contact Us

[email protected]

© 2026 Coastal Observatories, LLC. All Rights Reserved. Pacifica Coastal Observatory, The Luminous Echo, and Our Shared Horizon are initiatives of Coastal Observatories, LLC.