636
WHUS46 KMTR 220404
CFWMTR
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO CA
904 PM PDT MON JUL 21 2025
CAZ006-506-508-220700-
/O.CON.KMTR.CF.Y.0011.000000T0000Z-250722T0700Z/
SAN FRANCISCO-NORTH BAY INTERIOR VALLEYS-
SAN FRANCISCO BAY SHORELINE-
904 PM PDT MON JUL 21 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PDT
TONIGHT...
* WHAT...MINOR COASTAL FLOODING EXPECTED.
* WHERE...SAN FRANCISCO, NORTH BAY INTERIOR VALLEYS AND SAN
FRANCISCO BAY SHORELINE COUNTIES.
* WHEN...UNTIL MIDNIGHT PDT TONIGHT.
* IMPACTS...FLOODING OF LOTS, PARKS, AND ROADS WITH ONLY
ISOLATED ROAD CLOSURES EXPECTED.
* ADDITIONAL DETAILS...UP TO ONE FOOT INUNDATION ABOVE GROUND
LEVEL IS POSSIBLE IN LOW LYING AREAS NEAR SHORELINES AND TIDAL
WATERWAYS. AT THE SAN FRANCISCO TIDAL GAUGE HIGH TIDE IS
EXPECTED TO BE 1.04 FEET ABOVE NORMAL (6.88 FT MLLW) AT 9:02
PM PDT MONDAY. HIGH TIDE TIMING VARIES UP TO 2 HOURS EARLIER
OR LATER ALONG THE COAST AND THROUGHOUT THE BAY.
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.
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