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

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913
WHUS76 KMTR 131549
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
849 AM PDT Mon Oct 13 2025

PZZ530-131700-
/O.EXP.KMTR.SC.Y.0180.000000T0000Z-251013T1600Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PDT THIS MORNING...

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

$$

PZZ531-131700-
/O.EXP.KMTR.SC.Y.0180.000000T0000Z-251013T1600Z/
San Francisco Bay South of the Bay Bridge-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PDT THIS MORNING...

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

$$

PZZ560-140000-
/O.CON.KMTR.SC.Y.0179.000000T0000Z-251013T2200Z/
/O.CON.KMTR.GL.W.0040.251013T2200Z-251014T0400Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 PM PDT THIS EVENING...

* WHAT...For the Small Craft Advisory, southwest winds 10 to 20
  kt. For the Gale Warning, west winds 15 to 25 kt with gusts up
  to 35 kt expected.

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

* WHEN...For the Small Craft Advisory, until 3 PM PDT this
  afternoon. For the Gale Warning, from 3 PM this afternoon to 9
  PM PDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

PZZ535-140000-
/O.CON.KMTR.SC.Y.0179.251013T1600Z-251013T2200Z/
/O.CON.KMTR.GL.W.0040.251013T2200Z-251014T0400Z/
Monterey Bay-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 PM PDT THIS EVENING...

* WHAT...For the Small Craft Advisory, southwest winds 10 to 20
  kt expected. For the Gale Warning, southwest winds 15 to 25 kt
  with gusts up to 30 kt expected.

* WHERE...Monterey Bay.

* WHEN...For the Small Craft Advisory, until 3 PM PDT this
  afternoon. For the Gale Warning, from 3 PM this afternoon to 9
  PM PDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

PZZ576-140000-
/O.CON.KMTR.SC.Y.0179.000000T0000Z-251014T0400Z/
/O.CON.KMTR.SC.Y.0182.251014T1000Z-251014T2200Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS
EVENING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM PDT
TUESDAY...

* WHAT...For the first Small Craft Advisory, west winds 15 to 25
  kt with gusts up to 30 kt. For the second Small Craft
  Advisory, seas 8 to 10 ft expected.

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

* WHEN...For the first Small Craft Advisory, until 9 PM PDT this
  evening. For the second Small Craft Advisory, from 3 AM to 3
  PM PDT 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.

&&

$$

PZZ570-140000-
/O.CON.KMTR.SC.Y.0179.000000T0000Z-251014T2200Z/
Waters from Point Arena to Point Reyes 10-60 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT
TUESDAY...

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

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

* WHEN...Until 3 PM PDT 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.

&&

$$

PZZ571-140000-
/O.CON.KMTR.SC.Y.0179.000000T0000Z-251014T2200Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT
TUESDAY...

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

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

* WHEN...Until 3 PM PDT 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.

&&

$$

PZZ575-140000-
/O.CON.KMTR.SC.Y.0179.000000T0000Z-251014T2200Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT
TUESDAY...

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

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

* WHEN...Until 3 PM PDT 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.

&&

$$

PZZ540-132200-
/O.CON.KMTR.SC.Y.0179.000000T0000Z-251013T2200Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...West winds 10 to 20 kt.

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

* WHEN...Until 3 PM PDT this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ545-132200-
/O.CON.KMTR.SC.Y.0179.000000T0000Z-251013T2200Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt.

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

* WHEN...Until 3 PM PDT this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-140000-
/O.CON.KMTR.SC.Y.0181.251013T2200Z-251014T0400Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
849 AM PDT Mon Oct 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 9 PM PDT THIS EVENING...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt
  expected.

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

* WHEN...From 3 PM this afternoon to 9 PM PDT this evening.

* 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