Minor Expected Likely Coastal Flood Advisory Coastal Flood Advisory issued August 9 at 10:28AM PDT until August 13 at 2:00AM PDT by NWS San Francisco CA Aug 9, 10:28 AM → Aug 13, 2:00 AM WHAT: Up to 1.6 ft of inundation above ground level ispossible in low-lying areas near shorelines and tidalwaterways. WHERE: Bayshore locations along the San Francisco Bay, SanPablo Bay, and Monterey Bay. WHEN: Until 2 AM PDT Thursday. IMPACTS: Flooding of lots, parks, and roads with onlyisolated road closures expected. ADDITIONAL DETAILS: At the San Francisco tidal gauge, hightide is expected to be 1.5 ft above normal (7.34 ft MLLW) at9:02 PM Sunday 8/9, 1.5 ft above normal (7.36 ft MLLW) at10:01 PM Monday 8/10, 1.6 ft above normal (7.44 ft MLLW) at10:57 PM Tuesday 8/11, and 1.3 ft above normal (7.14 ft MLLW)at 11:49 PM Wednesday 8/12. These predictions include bothastronomical tides and roughly 3-6 inches of additional watermainly from a combination of thermal expansion and accumulatedsea level rise since the tidal datum was established (1983-2001). High tide varies up to 90 minutes earlier or lateralong the Pacific Coast and through the San Francisco Bay,respectively. + Read More If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Updated: Aug 9, 8:20 PM Source: NWS Alert