WWA Summary for Small Craft Advisory Issued by STO

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
353 AM PST Wed Nov 12 2025

PZZ530-122000-
/O.CON.KMTR.SC.Y.0198.251112T1700Z-251112T2300Z/
/O.CON.KMTR.GL.W.0043.251112T2300Z-251113T1700Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
353 AM PST Wed Nov 12 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 PM PST THIS AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 AM PST THURSDAY...

* WHAT...For the Small Craft Advisory, south winds 10 to 15 kt
  and a moderate chop expected. For the Gale Warning, south
  winds 15 to 25 kt with gusts up to 35 kt and rough waters
  expected.

* WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San
  Francisco Bay north of the Bay Bridge.

* WHEN...For the Small Craft Advisory, from 9 AM this morning to
  3 PM PST this afternoon. For the Gale Warning, from 3 PM this
  afternoon to 9 AM PST Thursday.

* 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.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
353 AM PST Wed Nov 12 2025

PZZ531-122000-
/O.CON.KMTR.SC.Y.0198.251112T1700Z-251112T2300Z/
/O.CON.KMTR.GL.W.0043.251112T2300Z-251113T1700Z/
San Francisco Bay South of the Bay Bridge-
353 AM PST Wed Nov 12 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 PM PST THIS AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 AM PST THURSDAY...

* WHAT...For the Small Craft Advisory, south winds 10 to 15 kt
  and a moderate chop expected. For the Gale Warning, southeast
  winds 15 to 25 kt with gusts up to 35 kt and rough waters
  expected.

* WHERE...San Francisco Bay South of the Bay Bridge.

* WHEN...For the Small Craft Advisory, from 9 AM this morning to
  3 PM PST this afternoon. For the Gale Warning, from 3 PM this
  afternoon to 9 AM PST Thursday.

* 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.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
353 AM PST Wed Nov 12 2025

PZZ545-122000-
/O.CON.KMTR.SC.Y.0198.251112T1700Z-251112T2300Z/
/O.EXT.KMTR.GL.W.0043.251112T2300Z-251113T0500Z/
/O.EXB.KMTR.SR.W.0005.251113T0500Z-251113T1700Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
353 AM PST Wed Nov 12 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 PM PST THIS AFTERNOON...
...GALE WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM
PST THIS EVENING...
...STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 AM PST
THURSDAY...

* WHAT...For the Small Craft Advisory, south winds 15 to 20 kt
  with gusts up to 30 kt expected. For the Gale Warning,
  southeast winds 15 to 25 kt with gusts up to 40 kt expected.
  For the Storm Warning, southeast winds 25 to 35 kt with gusts
  up to 50 kt and seas 8 to 10 ft expected.

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

* WHEN...For the Small Craft Advisory, from 9 AM this morning to
  3 PM PST this afternoon. For the Gale Warning, from 3 PM this
  afternoon to 9 PM PST this evening. For the Storm Warning,
  from 9 PM this evening to 9 AM PST Thursday.

* IMPACTS...Storm force winds and hazardous seas will capsize or
  damage vessels and reduce visibility.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
353 AM PST Wed Nov 12 2025

PZZ560-122000-
/O.CON.KMTR.SC.Y.0198.251112T1700Z-251112T2300Z/
/O.CON.KMTR.GL.W.0043.251112T2300Z-251113T1700Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
353 AM PST Wed Nov 12 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 PM PST THIS AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 AM PST THURSDAY...

* WHAT...For the Small Craft Advisory, south winds 10 to 20 kt
  with gusts up to 30 kt expected. For the Gale Warning,
  southeast winds 25 to 35 kt with gusts up to 50 kt and seas 8
  to 10 ft expected.

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

* WHEN...For the Small Craft Advisory, from 9 AM this morning to
  3 PM PST this afternoon. For the Gale Warning, from 3 PM this
  afternoon to 9 AM PST Thursday.

* 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.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
353 AM PST Wed Nov 12 2025

PZZ571-122000-
/O.CON.KMTR.SC.Y.0198.251112T1700Z-251112T2300Z/
/O.EXT.KMTR.GL.W.0043.251112T2300Z-251113T0500Z/
/O.EXB.KMTR.SR.W.0005.251113T0500Z-251113T1700Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
353 AM PST Wed Nov 12 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 PM PST THIS AFTERNOON...
...GALE WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM
PST THIS EVENING...
...STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 AM PST
THURSDAY...

* WHAT...For the Small Craft Advisory, south winds 15 to 20 kt
  with gusts up to 30 kt expected. For the Gale Warning,
  southeast winds 20 to 30 kt with gusts up to 40 kt expected.
  For the Storm Warning, south winds 25 to 35 kt with gusts up
  to 50 kt and seas 9 to 13 ft expected.

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

* WHEN...For the Small Craft Advisory, from 9 AM this morning to
  3 PM PST this afternoon. For the Gale Warning, from 3 PM this
  afternoon to 9 PM PST this evening. For the Storm Warning,
  from 9 PM this evening to 9 AM PST Thursday.

* IMPACTS...Storm force winds and hazardous seas will capsize or
  damage vessels and reduce visibility.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
353 AM PST Wed Nov 12 2025

PZZ575-122000-
/O.CON.KMTR.SC.Y.0198.251112T1700Z-251112T2300Z/
/O.CON.KMTR.GL.W.0043.251112T2300Z-251113T1700Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
353 AM PST Wed Nov 12 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 PM PST THIS AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 AM PST THURSDAY...

* WHAT...For the Small Craft Advisory, south winds 15 to 20 kt
  with gusts up to 30 kt expected. For the Gale Warning,
  southeast winds 25 to 35 kt with gusts up to 45 kt and seas 7
  to 12 ft expected.

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

* WHEN...For the Small Craft Advisory, from 9 AM this morning to
  3 PM PST this afternoon. For the Gale Warning, from 3 PM this
  afternoon to 9 AM PST Thursday.

* 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.

&&

$$