Is Bean Hollow State Beach good for swimming today?
Bean Hollow State Beach has BeachFinder Score: 57/100. Use this as a planning signal only, then check local flags, lifeguards, closures and current beach conditions.
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Bean Hollow State Beach is a BeachFinder spot in US-W, US. Today, compare water temperature 15°C, wind 16 km/h · N, uv 7.5, waves 1.7 m, water quality Check official advisories before leaving. BeachFinder Score: 57/100. Always check official flags, closures and lifeguard advice before swimming.
Sources: Open-Meteo weather and marine forecasts, OpenStreetMap place context and BeachFinder spot data.
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Bean Hollow State Beach extends along the coast of San Mateo County, Central California, about 30 kilometers south of Half Moon Bay and 50 kilometers from San Francisco. This stretch of Pacific coastline is characterized by golden sandstone cliffs that plunge directly into the ocean, creating a dramatic landscape typical of the Central California coast. The cold and often rough waters of the North Pacific border this area, where waves break with power against rock formations. The beach itself is distinguished by its wild and undeveloped character, contrasting sharply with Pescadero Beach, located 2 kilometers to the north, which attracts more visitors and infrastructure. In the immediate vicinity, Pebble Beach (0.8 km) offers a similar profile but is more frequented. Bean Hollow retains a more secluded atmosphere, where rock formations and small cavities in the sandstone—from which the English name 'bean hollow' originates—punctuate the shore. Low tides reveal rock pools and exploration areas, while at high tide, access is considerably reduced. Conditions are generally cold and windy, typical of this coastal latitude. No services are present on site: no toilets, no dedicated parking, no supervision. Access is via a narrow coastal road, and the lack of facilities for people with reduced mobility reflects this beach's status as a little-developed natural area. No Blue Flag certification has been awarded. The beach remains a site for exploration for coastal hikers and geology enthusiasts rather than a traditional swimming destination.
The name 'Bean Hollow' comes from the small cavities and crevices in the sandstone that dot the shore, whose shape reminded early explorers of bean seeds nestled in the rock. This section of the San Mateo County coastline long served as a passage for the Ohlone, the indigenous peoples of the region, before becoming a site of geological interest in the 19th century. The friable sandstone that makes up these cliffs continues to transform under the action of waves and erosion, regularly revealing new formations. Geologists particularly appreciate Bean Hollow for its mineral layers and marine fossils, testaments to millions of years of oceanic history.
Bean Hollow State Beach has BeachFinder Score: 57/100. Use this as a planning signal only, then check local flags, lifeguards, closures and current beach conditions.
15°C. Marine temperature is shown when forecast coverage is available for this location.
16 km/h · N. Wind can change comfort and surface conditions, especially on exposed beaches.
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