Coastal Flood Advisory
Coastal Hazard Message
National Weather Service San Francisco CA
110 PM PST Sat Dec 6 2025
CAZ006-506-508-529-530-071300-
/O.CON.KMTR.CF.Y.0016.000000T0000Z-251207T2300Z/
San Francisco-North Bay Interior Valleys-
San Francisco Bay Shoreline-Northern Monterey Bay-
Southern Monterey Bay and Big Sur Coast-
110 PM PST Sat Dec 6 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST
SUNDAY...
* WHAT...Up to 1.3 ft of inundation above ground level is
possible in low lying areas near shorelines and tidal waterways.
* WHERE...Bayshore locations along San Francisco and Monterey
Bay.
* WHEN...Until 3 PM PST Sunday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...The San Francisco tidal gauge high tide is
expected to be 1.3 ft above normal (7.13 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.
&&
$$
Dense Fog Advisory
URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
308 PM PST Sat Dec 6 2025
CAZ300-070715-
/O.EXT.KHNX.FG.Y.0037.000000T0000Z-251207T1900Z/
West Side Mountains north of 198-
Including the cities of San Luis Reservoir
308 PM PST Sat Dec 6 2025
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM PST SUNDAY...
* WHAT...Visibility down to quarter mile or less in dense fog.
* WHERE...West Side Mountains north of 198.
* WHEN...Until 11 AM PST Sunday.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
833 PM PST Sat Dec 6 2025
PZZ560-071245-
/O.CON.KMTR.SC.Y.0212.251207T2300Z-251208T0500Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
833 PM PST Sat Dec 6 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 9 PM PST
SUNDAY...
* WHAT...Northwest winds 15 to 20 kt expected.
* WHERE...Coastal Waters from Pigeon Point to Point Pinos
California out to 10 NM.
* WHEN...From 3 PM to 9 PM PST Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
833 PM PST Sat Dec 6 2025
PZZ575-071245-
/O.CON.KMTR.SC.Y.0212.000000T0000Z-251207T1100Z/
/O.CON.KMTR.SC.Y.0213.251207T1700Z-251208T0500Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
833 PM PST Sat Dec 6 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PST
SUNDAY...
* WHAT...For the first Small Craft Advisory, north winds 15 to
20 kt. For the second Small Craft Advisory, north winds 15 to
20 kt expected.
* WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM.
* WHEN...For the first Small Craft Advisory, until 3 AM PST
Sunday. For the second Small Craft Advisory, from 9 AM to 9 PM
PST Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
