SAN FRANCISCO — October 27, 2026. Seawater inundated part of the Embarcadero waterfront Tuesday as elevated king tides pushed above their usual reach. Public-media reporters on scene documented floodwater and caution tape near Pier 14, with portions of the sidewalk and bike lane closed to keep people away from inundated areas.

According to KQED’s on-the-ground reporting, waterfront access was cut off at some points despite a lack of major rain. Port of San Francisco representatives said the agency has procedures for barriers, temporary access restrictions and pumping when high water reaches streets or waterfront paths.

Statewide October 27 context: Read California58’s original county-by-county report on flooding, kayak footage, King Tides, Highway 101 ramps and Pacific Coast Highway closures. The roundup distinguishes confirmed inundation from forecast advisories and explains why the Marin City and Huntington Beach kayak videos were filmed on different dates.

Cross-reference added October 27, 2026.

What does the tide measurement mean?

The National Weather Service reported Tuesday’s San Francisco high-tide level around 2.1 feet above normal. That is a difference from expected tidal height, not a claim that every part of the waterfront was covered by 2.1 feet of water. Ground-level inundation varies greatly by location.

A Coastal Flood Advisory continued through 5 p.m. Friday, October 30, covering San Francisco Bay, San Pablo Bay, and parts of Monterey Bay and the Pacific shore. Forecasters expected unusually elevated midday high tides on Wednesday through Friday, with some coastal locations experiencing temporary road or walkway restrictions.

What visitors and commuters should do

Use the Port’s posted barricades, follow city instructions and avoid stepping into seawater around piers, stairs, bike paths or roadway drains. Flooded waterfront areas can conceal trip hazards, uneven pavement and moving water. Check San Francisco city information and NWS Bay Area weather for updates.

San Francisco’s coastal flooding is distinct from Monday’s Marin City kayak footage and Tuesday’s flooding near US 101 in Marin County; both developments are explained in related California58 local coverage.

Sources: KQED, October 27 eyewitness reporting and Port statement; NWS October 27 advisory.

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