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

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
804
WHUS76 KMTR 130911
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
211 AM PDT Tue May 13 2025

PZZ545-131715-
/O.EXT.KMTR.SC.Y.0073.250513T1000Z-250513T2200Z/
/O.EXA.KMTR.GL.W.0015.250513T2200Z-250514T1000Z/
/O.NEW.KMTR.GL.W.0016.250514T2200Z-250515T1000Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PDT
WEDNESDAY...
...GALE WARNING IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM PDT
THURSDAY...

* WHAT...For the Small Craft Advisory, northwest winds 15 to 20
  kt expected. For the first Gale Warning, northwest winds 15 to
  25 kt with gusts up to 35 kt expected. For the second Gale
  Warning, northwest winds 15 to 25 kt with gusts up to 40 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, until 3 PM PDT this
  afternoon. For the first Gale Warning, from 3 PM this
  afternoon to 3 AM PDT Wednesday. For the second Gale Warning,
  from 3 PM Wednesday to 3 AM PDT 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.

&&

$$

PZZ575-131715-
/O.EXT.KMTR.SC.Y.0073.000000T0000Z-250514T2200Z/
/O.NEW.KMTR.GL.W.0016.250514T2200Z-250515T1000Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT WEDNESDAY...
...GALE WARNING IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM PDT
THURSDAY...

* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
  kt with gusts up to 35 kt and seas 9 to 11 ft. For the Gale
  Warning, northwest winds 20 to 30 kt with gusts up to 40 kt
  and seas 9 to 11 ft expected.

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

* WHEN...For the Small Craft Advisory, until 3 PM PDT Wednesday.
  For the Gale Warning, from 3 PM Wednesday to 3 AM PDT 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.

&&

$$

PZZ576-131715-
/O.EXT.KMTR.SC.Y.0073.000000T0000Z-250514T2200Z/
/O.NEW.KMTR.GL.W.0016.250514T2200Z-250515T1000Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT WEDNESDAY...
...GALE WARNING IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM PDT
THURSDAY...

* WHAT...For the Small Craft Advisory, northwest winds 15 to 25
  kt with gusts up to 30 kt and seas 8 to 11 ft. For the Gale
  Warning, northwest winds 20 to 25 kt with gusts up to 35 kt
  and seas 9 to 11 ft expected.

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

* WHEN...For the Small Craft Advisory, until 3 PM PDT Wednesday.
  For the Gale Warning, from 3 PM Wednesday to 3 AM PDT 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.

&&

$$

PZZ540-131715-
/O.EXT.KMTR.SC.Y.0073.000000T0000Z-250513T2200Z/
/O.EXB.KMTR.GL.W.0015.250513T2200Z-250515T1000Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PDT
THURSDAY...

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

* WHERE...Coastal Waters from Point Arena to Point Reyes
  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 3
  AM PDT 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.

&&

$$

PZZ570-131715-
/O.CON.KMTR.SC.Y.0073.000000T0000Z-250513T2200Z/
/O.EXT.KMTR.GL.W.0015.250513T2200Z-250515T1000Z/
Waters from Point Arena to Point Reyes 10-60 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM
PDT THURSDAY...

* WHAT...For the Small Craft Advisory, northwest winds 20 to 25
  kt with gusts up to 35 kt and seas 10 to 12 ft. For the Gale
  Warning, northwest winds 20 to 30 kt with gusts up to 45 kt
  and seas 9 to 11 ft expected.

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

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

&&

$$

PZZ571-131715-
/O.CON.KMTR.SC.Y.0073.000000T0000Z-250513T2200Z/
/O.EXT.KMTR.GL.W.0015.250513T2200Z-250515T1000Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM
PDT THURSDAY...

* WHAT...For the Small Craft Advisory, northwest winds 20 to 25
  kt with gusts up to 35 kt and seas 9 to 12 ft. For the Gale
  Warning, northwest winds 20 to 30 kt with gusts up to 45 kt
  and seas 9 to 12 ft expected.

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

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

&&

$$

PZZ560-131715-
/O.CON.KMTR.SC.Y.0073.250513T1600Z-250514T1000Z/
/O.NEW.KMTR.SC.Y.0075.250514T2200Z-250515T1000Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 AM PDT WEDNESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM PDT
THURSDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 15
  to 25 kt with gusts up to 30 kt expected. For the second Small
  Craft Advisory, northwest winds 15 to 25 kt with gusts up to
  30 kt expected.

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

* WHEN...For the first Small Craft Advisory, from 9 AM this
  morning to 3 AM PDT Wednesday. For the second Small Craft
  Advisory, from 3 PM Wednesday to 3 AM PDT Thursday.

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



PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ565-131715-
/O.EXT.KMTR.SC.Y.0073.250513T1000Z-250515T1000Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt
  expected.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ531-131715-
/O.CON.KMTR.SC.Y.0074.250513T2200Z-250514T1000Z/
San Francisco Bay South of the Bay Bridge-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 3 AM PDT WEDNESDAY...

* WHAT...West winds 10 to 20 kt and choppy waters expected.

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

* WHEN...From 3 PM this afternoon to 3 AM PDT 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.

&&

$$

PZZ535-131715-
/O.CON.KMTR.SC.Y.0073.250513T1600Z-250514T0400Z/
Monterey Bay-
211 AM PDT Tue May 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 9 PM PDT THIS EVENING...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt expected.

* WHERE...Monterey Bay.

* WHEN...From 9 AM this morning 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