Coastal Flood Advisory issued May 15 at 8:54AM PDT until May 19 at 3:00AM PDT by NWS San Francisco CA

What happened

According to National Weather Service’s public record item, Coastal Flood Advisory issued May 15 at 8:54AM PDT until May 19 at 3:00AM PDT by NWS San Francisco CA, * WHAT…Up to 1.0 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE…Bayshore locations along the San Pablo Bay. * WHEN…From 10 PM Saturday to 3 AM PDT Tuesday. * IMPACTS…Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS…At the San Francisco tidal gauge, high tide is expected to be: 0.9 ft above normal (6.76 ft MLLW) at 11:31 PM Saturday 5/16 1.0 ft above normal (6.80 ft MLLW) at 12:17 AM Monday 5/18 0.8 ft above normal (6.66 ft MLLW) at 1:07 AM Tuesday 5/19 High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively.

Context

The development sits in VINI’s Bay Area file for local readers tracking public services, civic decisions, transportation, housing, safety, and community life across the Bay Area. The original report is linked so readers can check the source account, follow later updates, and compare new coverage against the first published record. The source item is dated 2026-05-15T15:54:00+00:00.

What to watch

Open questions include whether primary sources issue follow-up statements, whether local or market impacts become clearer, and whether additional reporting changes the timeline or adds material context.

Source

Primary source: Coastal Flood Advisory issued May 15 at 8:54AM PDT until May 19 at 3:00AM PDT by NWS San Francisco CA via National Weather Service. VINI cites and links the source; it does not reproduce the publisher’s full article text without rights clearance.