Coastal Flood Advisory

Coastal Hazard Message
National Weather Service San Francisco CA
1005 PM PST Sun Nov 30 2025

CAZ506-508-020300-
/O.CON.KMTR.CF.Y.0016.251202T1400Z-251207T2300Z/
North Bay Interior Valleys-San Francisco Bay Shoreline-
1005 PM PST Sun Nov 30 2025

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 AM TUESDAY TO
3 PM PST SUNDAY...

* WHAT...Up to 1.4 ft of inundation above ground level is
  possible in low lying areas near shorelines and tidal waterways.

* WHERE...North Bay Interior Valleys and San Francisco Bay
  Shoreline Counties.

* WHEN...From 6 AM Tuesday to 3 PM PST Sunday.

* 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 0.8 ft above normal (6.66 ft MLLW) at 8:24 AM
  Tuesday, 1.2 ft above normal (7.00 ft MLLW) at 9:04 AM
  Wednesday, 1.4 ft above normal (7.20 ft MLLW) at 9:48 AM
  Thursday, 1.4 ft above normal (7.23 ft MLLW) at 10:35 AM Friday,
  1.2 ft above normal (7.08 ft MLLW) at 11:25 AM Saturday, and 0.9
  ft above normal (6.75 ft MLLW) at 12:17 PM Sunday. High tide
  timing varies up to 90 minutes earlier or later along the
  Pacific Coast and throughout the San Francisco Bay respectively.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$