Pacifica Pier Closure Highlights Coastal Infrastructure Vulnerability Amid Rising Seas
The Pacifica Municipal Pier, a landmark structure in the small beach city south of San Francisco, has been closed due to significant structural damage. City workers discovered cracks running through the pier, with concrete chunks falling into the ocean, prompting the closure. This is not the first time the 53-year-old pier has shown signs of stress; it was partially closed in 2021 and 2023 due to similar issues. The pier's deterioration is attributed to continuous exposure to high winds, large waves, and a harsh marine environment, exacerbated by rising sea levels. A 2025 engineering report had already identified several sections of the pier in poor condition, recommending closure before anticipated storms. The closure of the pier also affects the Chit Chat Cafe, a small restaurant on the pier, which has been shut down as well.