Marine Weather Message
Issued by NWS San Francisco Bay Area, CA

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260
WHUS76 KMTR 180431
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
831 PM PST Mon Nov 17 2025

PZZ530-180545-
/O.EXP.KMTR.SC.Y.0201.000000T0000Z-251118T0500Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING...

Conditions have dropped below advisory criteria, therefore the
Small Craft Advisory has been allowed to expire.

$$

PZZ531-180545-
/O.EXP.KMTR.SC.Y.0201.000000T0000Z-251118T0500Z/
San Francisco Bay South of the Bay Bridge-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING...

Conditions have dropped below advisory criteria, therefore the
Small Craft Advisory has been allowed to expire.

$$

PZZ535-180545-
/O.EXP.KMTR.SC.Y.0201.000000T0000Z-251118T0500Z/
Monterey Bay-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING...

Conditions have dropped below advisory criteria, therefore the
Small Craft Advisory has been allowed to expire.

$$

PZZ560-181100-
/O.EXT.KMTR.SC.Y.0201.000000T0000Z-251118T1100Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST TUESDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas
  8 to 11 ft.

* WHERE...Coastal Waters from Pigeon Point to Point Pinos
  California out to 10 NM.

* WHEN...Until 3 AM PST Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ565-181100-
/O.EXT.KMTR.SC.Y.0201.000000T0000Z-251118T1100Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST TUESDAY...

* WHAT...Northwest winds 10 to 20 kt and seas 8 to 10 ft.

* WHERE...Coastal Waters from Point Pinos to Point Piedras
  Blancas California out to 10 NM.

* WHEN...Until 3 AM PST Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ570-181245-
/O.CON.KMTR.SC.Y.0201.000000T0000Z-251119T1100Z/
Waters from Point Arena to Point Reyes 10-60 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas
  10 to 14 ft.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 3 AM PST Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ571-181245-
/O.CON.KMTR.SC.Y.0201.000000T0000Z-251119T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
  8 to 13 ft.

* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.

* WHEN...Until 3 AM PST Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ575-181245-
/O.CON.KMTR.SC.Y.0201.000000T0000Z-251119T1100Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
  seas 8 to 12 ft.

* WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM.

* WHEN...Until 3 AM PST Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ576-181245-
/O.CON.KMTR.SC.Y.0201.000000T0000Z-251119T1100Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
WEDNESDAY...

* WHAT...Northwest winds 10 to 20 kt and seas 8 to 11 ft.

* WHERE...Waters from Point Pinos to Point Piedras Blancas 10-
  60 NM.

* WHEN...Until 3 AM PST Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ540-181100-
/O.CON.KMTR.SC.Y.0201.000000T0000Z-251118T1100Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
TUESDAY...

* WHAT...Northeast winds 10 to 15 kt and seas 8 to 12 ft.

* WHERE...Coastal Waters from Point Arena to Point Reyes
  California out to 10 NM.

* WHEN...Until 3 AM PST Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

PZZ545-181100-
/O.CON.KMTR.SC.Y.0201.000000T0000Z-251118T1100Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
831 PM PST Mon Nov 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
TUESDAY...

* WHAT...North winds 10 to 20 kt and seas 7 to 12 ft.

* WHERE...Coastal Waters from Point Reyes to Pigeon Point
  California out to 10 NM.

* WHEN...Until 3 AM PST Tuesday.

* 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