Alert archive / California / Storm Warnings in 2025

Storm Warning 1, NWS San Francisco Bay Area, CA

February 3, 2025

NWS San Francisco Bay Area, CA issued this storm warning at Feb 3, 2025, 2:33 PM PST. It took effect at Feb 4, 2025, 9:00 AM PST. It was in force for 12 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 3, 2025, 2:33 PM PST (22:33 UTC)
In effect from
Feb 4, 2025, 9:00 AM PST
Expired
Feb 4, 2025, 8:38 PM PST
In force
12 hr
Issued by
NWS San Francisco Bay Area, CA

The text

As transmitted.

987 
WHUS76 KMTR 032233
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
233 PM PST Mon Feb 3 2025

PZZ530-040645-
/O.EXT.KMTR.SC.Y.0013.000000T0000Z-250204T1700Z/
/O.CAN.KMTR.GL.W.0003.250203T2300Z-250204T1100Z/
/O.NEW.KMTR.GL.W.0004.250204T1700Z-250205T0500Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
233 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST TUESDAY...
...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt 
  with gusts up to 30 kt and rough waters. For the Gale Warning, 
  southwest winds 10 to 20 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, until 9 AM PST Tuesday. 
  For the Gale Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ545-040645-
/O.CAN.KMTR.GL.W.0003.000000T0000Z-250204T1700Z/
/O.NEW.KMTR.GL.W.0004.250203T2300Z-250205T0500Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
233 PM PST Mon Feb 3 2025

...GALE WARNING IN EFFECT UNTIL 9 PM PST TUESDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and 
  seas 7 to 11 ft expected.

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

* WHEN...Until 9 PM PST Tuesday.

* 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.

&&

$$

PZZ565-040645-
/O.EXP.KMTR.SC.Y.0014.000000T0000Z-250203T2300Z/
/O.EXT.KMTR.GL.W.0003.250203T2300Z-250204T1700Z/
/O.NEW.KMTR.SR.W.0001.250204T1700Z-250205T0500Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
233 PM PST Mon Feb 3 2025

...GALE WARNING NOW IN EFFECT UNTIL 9 AM PST TUESDAY...
...STORM WARNING IN EFFECT FROM 9 AM TO 9 PM PST TUESDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PST THIS AFTERNOON...

* WHAT...For the Gale Warning, southeast winds 20 to 30 kt with 
  gusts up to 45 kt expected. For the Storm Warning, south winds 
  25 to 35 kt with gusts up to 45 kt and seas 8 to 11 ft 
  expected.

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

* WHEN...For the Gale Warning, until 9 AM PST Tuesday. For the 
  Storm Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ575-040645-
/O.EXP.KMTR.SC.Y.0013.000000T0000Z-250203T2300Z/
/O.CON.KMTR.GL.W.0003.250203T2300Z-250205T0500Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
233 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST TUESDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PST THIS AFTERNOON...

* WHAT...South winds 15 to 25 kt with gusts up to 40 kt and seas 
  8 to 11 ft expected.

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

* WHEN...Until 9 PM PST Tuesday.

* 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.

&&

$$

PZZ576-040645-
/O.EXT.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.EXT.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
233 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST TUESDAY...
...GALE WARNING NOW IN EFFECT FROM 9 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt 
  with gusts up to 35 kt and seas 8 to 10 ft. For the Gale 
  Warning, south winds 20 to 30 kt with gusts up to 35 kt and 
  seas 10 to 12 ft expected.

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

* WHEN...For the Small Craft Advisory, until 9 AM PST Tuesday. 
  For the Gale Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ560-040645-
/O.EXT.KMTR.SC.Y.0014.000000T0000Z-250204T1100Z/
/O.EXT.KMTR.GL.W.0003.250204T1100Z-250205T0500Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
233 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST TUESDAY...
...GALE WARNING NOW IN EFFECT FROM 3 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, south winds 20 to 25 kt 
  with gusts up to 35 kt. For the Gale Warning, south winds 25 
  to 35 kt with gusts up to 45 kt and seas 7 to 11 ft expected.

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

* WHEN...For the Small Craft Advisory, until 3 AM PST Tuesday. 
  For the Gale Warning, from 3 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ535-040645-
/O.EXT.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.EXT.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Monterey Bay-
233 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST TUESDAY...
...GALE WARNING NOW IN EFFECT FROM 9 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 
  kt with gusts up to 30 kt. For the Gale Warning, south winds 
  20 to 30 kt with gusts up to 45 kt and seas 8 to 10 ft 
  expected.

* WHERE...Monterey Bay.

* WHEN...For the Small Craft Advisory, until 9 AM PST Tuesday. 
  For the Gale Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ570-040645-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
233 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST TUESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 
  10 to 12 ft.

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

* WHEN...Until 9 PM PST Tuesday.

* 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.

&&

$$

PZZ571-040645-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
233 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST TUESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and 
  seas 10 to 12 ft.

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

* WHEN...Until 9 PM PST Tuesday.

* 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.

&&

$$

PZZ540-040500-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250204T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
233 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...South winds 20 to 30 kt with gusts up to 40 kt and seas 
  7 to 11 ft.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ531-040645-
/O.EXT.KMTR.SC.Y.0013.000000T0000Z-250205T0500Z/
San Francisco Bay South of the Bay Bridge-
233 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PST TUESDAY...

* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and 
  rough waters.

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

* WHEN...Until 9 PM 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
5 follow-up statements
683 
WHUS76 KMTR 040436
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
836 PM PST Mon Feb 3 2025

PZZ570-041100-
/O.EXT.KMTR.GL.W.0003.000000T0000Z-250204T1100Z/
Waters from Point Arena to Point Reyes 10-60 NM-
836 PM PST Mon Feb 3 2025

...GALE WARNING NOW IN EFFECT UNTIL 3 AM PST TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  11 to 12 ft.

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

* WHEN...Until 3 AM PST Tuesday.

* 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.

&&

$$

PZZ540-041100-
/O.EXT.KMTR.GL.W.0003.000000T0000Z-250204T1100Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
836 PM PST Mon Feb 3 2025

...GALE WARNING NOW IN EFFECT UNTIL 3 AM PST TUESDAY...

* WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 
  9 to 11 ft.

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

* WHEN...Until 3 AM PST Tuesday.

* 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.

&&

$$

PZZ565-041245-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250204T1700Z/
/O.CON.KMTR.SR.W.0001.250204T1700Z-250205T0500Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
836 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST TUESDAY...
...STORM WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PST
TUESDAY...

* WHAT...For the Gale Warning, southeast winds 20 to 30 kt with 
  gusts up to 45 kt. For the Storm Warning, south winds 25 to 35 
  kt with gusts up to 45 kt and seas 8 to 11 ft expected.

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

* WHEN...For the Gale Warning, until 9 AM PST Tuesday. For the 
  Storm Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ576-041245-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
836 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, south winds 20 to 25 kt 
  with gusts up to 35 kt and seas 8 to 10 ft. For the Gale 
  Warning, south winds 20 to 30 kt with gusts up to 35 kt and 
  seas 10 to 12 ft expected.

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

* WHEN...For the Small Craft Advisory, until 9 AM PST Tuesday. 
  For the Gale Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ560-041245-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250204T1100Z/
/O.CON.KMTR.GL.W.0003.250204T1100Z-250205T0500Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
836 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, south winds 20 to 25 kt 
  with gusts up to 35 kt. For the Gale Warning, south winds 25 
  to 35 kt with gusts up to 45 kt and seas 7 to 11 ft expected.

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

* WHEN...For the Small Craft Advisory, until 3 AM PST Tuesday. 
  For the Gale Warning, from 3 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ530-041245-
/O.CON.KMTR.SC.Y.0013.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0004.250204T1700Z-250205T0500Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
836 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, south winds 15 to 25 kt 
  with gusts up to 30 kt and rough waters. For the Gale Warning, 
  southwest winds 10 to 20 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, until 9 AM PST Tuesday. 
  For the Gale Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ535-041245-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Monterey Bay-
836 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PST TUESDAY...

* WHAT...For the Small Craft Advisory, southeast winds 15 to 25 
  kt with gusts up to 30 kt. For the Gale Warning, south winds 
  20 to 30 kt with gusts up to 45 kt and seas 8 to 10 ft 
  expected.

* WHERE...Monterey Bay.

* WHEN...For the Small Craft Advisory, until 9 AM PST Tuesday. 
  For the Gale Warning, from 9 AM to 9 PM PST Tuesday.

* 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.

&&

$$

PZZ571-041245-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
836 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST TUESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and 
  seas 10 to 12 ft.

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

* WHEN...Until 9 PM PST Tuesday.

* 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.

&&

$$

PZZ575-041245-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
836 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST TUESDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and 
  seas 9 to 12 ft.

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

* WHEN...Until 9 PM PST Tuesday.

* 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.

&&

$$

PZZ545-041245-
/O.CON.KMTR.GL.W.0004.000000T0000Z-250205T0500Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
836 PM PST Mon Feb 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST TUESDAY...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and 
  seas 8 to 11 ft.

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

* WHEN...Until 9 PM PST Tuesday.

* 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.

&&

$$

PZZ531-041245-
/O.CON.KMTR.SC.Y.0013.000000T0000Z-250205T0500Z/
San Francisco Bay South of the Bay Bridge-
836 PM PST Mon Feb 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST
TUESDAY...

* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and 
  rough waters.

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

* WHEN...Until 9 PM 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
857 
WHUS76 KMTR 041042
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
242 AM PST Tue Feb 4 2025

PZZ570-041845-
/O.EXP.KMTR.GL.W.0003.000000T0000Z-250204T1100Z/
/O.EXB.KMTR.SC.Y.0014.250204T1100Z-250205T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
242 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  9 to 11 ft expected.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ540-041845-
/O.EXP.KMTR.GL.W.0003.000000T0000Z-250204T1100Z/
/O.EXB.KMTR.SC.Y.0014.250204T1100Z-250205T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
242 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 8 to 10 ft expected.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ560-041845-
/O.EXP.KMTR.SC.Y.0014.000000T0000Z-250204T1100Z/
/O.CON.KMTR.GL.W.0003.250204T1100Z-250205T0500Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
242 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...South winds 25 to 35 kt with gusts up to 45 kt and seas 
  7 to 11 ft expected.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ565-041845-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250204T1700Z/
/O.CON.KMTR.SR.W.0001.250204T1700Z-250205T0500Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
242 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...
...STORM WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM
PST THIS EVENING...

* WHAT...For the Gale Warning, southeast winds 20 to 30 kt with 
  gusts up to 45 kt. For the Storm Warning, south winds 25 to 35 
  kt with gusts up to 50 kt and seas 8 to 11 ft expected.

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

* WHEN...For the Gale Warning, until 9 AM PST this morning. For 
  the Storm Warning, from 9 AM this morning to 9 PM PST this 
  evening.

* 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.

&&

$$

PZZ576-041845-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
242 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM
PST THIS EVENING...

* WHAT...For the Small Craft Advisory, south winds 20 to 25 kt 
  with gusts up to 35 kt and seas 8 to 10 ft. For the Gale 
  Warning, south winds 20 to 30 kt with gusts up to 45 kt and 
  seas 10 to 12 ft expected.

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

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

&&

$$

PZZ530-041845-
/O.CON.KMTR.SC.Y.0013.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0004.250204T1700Z-250205T0500Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
242 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM
PST THIS EVENING...

* WHAT...For the Small Craft Advisory, south winds 15 to 20 kt 
  with gusts up to 34 kt and choppy waters. For the Gale 
  Warning, southwest winds 15 to 25 kt with gusts up to 40 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, until 9 AM PST this 
  morning. For the Gale Warning, from 9 AM this morning to 9 PM 
  PST 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.

&&

$$

PZZ535-041845-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Monterey Bay-
242 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM
PST THIS EVENING...

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

* WHERE...Monterey Bay.

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

&&

$$

PZZ571-041845-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
242 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 10 to 12 ft.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ575-041845-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
242 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 
  10 to 12 ft.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ545-041845-
/O.CON.KMTR.GL.W.0004.000000T0000Z-250205T0500Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
242 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and 
  seas 8 to 11 ft.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ531-041845-
/O.CON.KMTR.SC.Y.0013.000000T0000Z-250205T0500Z/
San Francisco Bay South of the Bay Bridge-
242 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...South winds 15 to 20 kt with gusts up to 34 kt and 
  rough waters.

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

* WHEN...Until 9 PM PST 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
082 
WHUS76 KMTR 041639
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
839 AM PST Tue Feb 4 2025

PZZ565-050045-
/O.EXP.KMTR.GL.W.0003.000000T0000Z-250204T1700Z/
/O.CON.KMTR.SR.W.0001.250204T1700Z-250205T0500Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
839 AM PST Tue Feb 4 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...
...GALE WARNING WILL EXPIRE AT 9 AM PST THIS MORNING...

* WHAT...South winds 25 to 35 kt with gusts up to 50 kt expected.

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

* WHEN...For the Gale Warning, until 9 AM PST this morning. For 
  the Storm Warning, from 9 AM this morning to 9 PM PST this 
  evening.

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

* ADDITIONAL DETAILS...Storm force winds will increase today into
  this evening as a strong cold front approaches the region.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ576-050045-
/O.EXP.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
839 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING...

* WHAT...South winds 20 to 30 kt with gusts up to 45 kt expected.

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

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

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

* ADDITIONAL DETAILS...Gale force winds will increase today into
  this evening as a strong cold front moves through the waters.

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 severe conditions.

&&

$$

PZZ530-050045-
/O.EXP.KMTR.SC.Y.0013.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0004.250204T1700Z-250205T0500Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
839 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt 
  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, until 9 AM PST this 
  morning. For the Gale Warning, from 9 AM this morning to 9 PM 
  PST this evening.

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

* ADDITIONAL DETAILS...Gale force gusts today ahead of a strong
  cold front with winds turning northwest later this afternoon and
  evening.

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 severe conditions.

&&

$$

PZZ535-050045-
/O.EXP.KMTR.SC.Y.0014.000000T0000Z-250204T1700Z/
/O.CON.KMTR.GL.W.0003.250204T1700Z-250205T0500Z/
Monterey Bay-
839 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING...

* WHAT...South winds 20 to 30 kt with gusts up to 50 kt expected.

* WHERE...Monterey Bay.

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

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

* ADDITIONAL DETAILS...Southerly winds will increase today with
  frequent gale force gusts.

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 severe conditions.

&&

$$

PZZ560-050045-
/O.EXT.KMTR.GL.W.0003.000000T0000Z-250204T1700Z/
/O.EXA.KMTR.SR.W.0001.250204T1700Z-250205T0500Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
839 AM PST Tue Feb 4 2025

...GALE WARNING NOW IN EFFECT UNTIL 9 AM PST THIS MORNING...
...STORM WARNING IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...For the Gale Warning, south winds 20 to 25 kt with 
  gusts up to 40 kt. For the Storm Warning, south winds 25 to 35 
  kt with gusts up to 50 kt expected.

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

* WHEN...For the Gale Warning, until 9 AM PST this morning. For 
  the Storm Warning, until 9 PM PST this evening.

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

* ADDITIONAL DETAILS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ571-050045-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
839 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 10 to 12 ft.

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

* WHEN...Until 9 PM PST 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 severe conditions.

&&

$$

PZZ575-050045-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
839 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 
  10 to 12 ft.

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

* WHEN...Until 9 PM PST 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 severe conditions.

&&

$$

PZZ545-050045-
/O.CON.KMTR.GL.W.0004.000000T0000Z-250205T0500Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
839 AM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and 
  seas 8 to 11 ft.

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

* WHEN...Until 9 PM PST 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 severe conditions.

&&

$$

PZZ570-050045-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250205T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
839 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  9 to 11 ft expected.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ540-050045-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250205T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
839 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 8 to 10 ft expected.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ531-050045-
/O.CON.KMTR.SC.Y.0013.000000T0000Z-250205T0500Z/
San Francisco Bay South of the Bay Bridge-
839 AM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...South winds 15 to 20 kt with gusts up to 34 kt and 
  rough waters.

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

* WHEN...Until 9 PM PST 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
905 
WHUS76 KMTR 042225
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
225 PM PST Tue Feb 4 2025

PZZ571-050500-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
225 PM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 10 to 12 ft.

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

* WHEN...Until 9 PM PST 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 severe conditions.

&&

$$

PZZ575-050500-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
225 PM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and seas 
  10 to 12 ft.

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

* WHEN...Until 9 PM PST 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 severe conditions.

&&

$$

PZZ576-050500-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
225 PM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...South winds 20 to 30 kt with gusts up to 45 kt expected.

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

* WHEN...Until 9 PM PST this evening.

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

* ADDITIONAL DETAILS...Gale force winds will continue into this 
  evening as a strong cold front moves through the waters.

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 severe conditions.

&&

$$

PZZ545-050500-
/O.CON.KMTR.GL.W.0004.000000T0000Z-250205T0500Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
225 PM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and 
  seas 8 to 11 ft.

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

* WHEN...Until 9 PM PST 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 severe conditions.

&&

$$

PZZ530-050500-
/O.CON.KMTR.GL.W.0004.000000T0000Z-250205T0500Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
225 PM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt 
  expected.

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

* WHEN...Until 9 PM PST this evening.

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

* ADDITIONAL DETAILS...Gale force gusts today ahead of a strong
  cold front with winds turning northwest by this evening.

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 severe conditions.

&&

$$

PZZ535-050500-
/O.CON.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
Monterey Bay-
225 PM PST Tue Feb 4 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...South winds 20 to 30 kt with gusts up to 50 kt expected.

* WHERE...Monterey Bay.

* WHEN...Until 9 PM PST this evening.

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

* ADDITIONAL DETAILS...Southerly winds will increase this evening
  with frequent gale force gusts.

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 severe conditions.

&&

$$

PZZ565-050500-
/O.CON.KMTR.SR.W.0001.000000T0000Z-250205T0500Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
225 PM PST Tue Feb 4 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING...

* WHAT...South winds 25 to 35 kt with gusts up to 50 kt expected.

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

* WHEN...Until 9 PM PST this evening.

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

* ADDITIONAL DETAILS...Storm force winds will increase through
  this evening as a strong cold front approaches the region.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ560-050500-
/O.CON.KMTR.SR.W.0001.000000T0000Z-250205T0500Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
225 PM PST Tue Feb 4 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING.

* WHAT...South winds 25 to 35 kt with gusts up to 50 kt expected.

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

* WHEN...Until 9 PM PST this evening.

* 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.

&&

$$

PZZ570-050500-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250205T0500Z/
Waters from Point Arena to Point Reyes 10-60 NM-
225 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  9 to 11 ft expected.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ540-050500-
/O.CON.KMTR.SC.Y.0014.000000T0000Z-250205T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
225 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 8 to 10 ft expected.

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

* WHEN...Until 9 PM PST 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.

&&

$$

PZZ531-050500-
/O.CON.KMTR.SC.Y.0013.000000T0000Z-250205T0500Z/
San Francisco Bay South of the Bay Bridge-
225 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS
EVENING...

* WHAT...South winds 15 to 20 kt with gusts up to 34 kt and 
  rough waters.

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

* WHEN...Until 9 PM PST 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
023 
WHUS76 KMTR 050438
MWWMTR

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
838 PM PST Tue Feb 4 2025

PZZ571-051100-
/O.CAN.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250205T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 9 to 11 ft expected.

* 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.

&&

$$

PZZ575-051100-
/O.CAN.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250205T1100Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 11 to 12 ft expected.

* 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.

&&

$$

PZZ576-051245-
/O.CAN.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250206T0500Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 12 ft expected.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ545-051100-
/O.CAN.KMTR.GL.W.0004.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250205T1100Z/
Coastal Waters from Point Reyes to Pigeon Point California out to
10 NM-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 8 to 10 ft expected.

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

&&

$$

PZZ530-051100-
/O.CAN.KMTR.GL.W.0004.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250205T1100Z/
San Pablo Bay, Suisun Bay, the West Delta and  the San Francisco
Bay north of the Bay Bridge-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST WEDNESDAY...
...GALE WARNING IS CANCELLED...

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

&&

$$

PZZ535-051100-
/O.CAN.KMTR.GL.W.0003.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250205T1100Z/
Monterey Bay-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST WEDNESDAY...
...GALE WARNING IS CANCELLED...

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

* WHERE...Monterey Bay.

* 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.

&&

$$

PZZ560-051100-
/O.CAN.KMTR.SR.W.0001.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250205T1100Z/
Coastal Waters from Pigeon Point to Point Pinos California out to
10 NM-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST WEDNESDAY...
...STORM WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 9 to 11 ft expected.

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

&&

$$

PZZ565-051245-
/O.CAN.KMTR.SR.W.0001.000000T0000Z-250205T0500Z/
/O.EXB.KMTR.SC.Y.0014.250205T0500Z-250206T0500Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
838 PM PST Tue Feb 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST WEDNESDAY...
...STORM WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 8 to 10 ft expected.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ570-051100-
/O.CAN.KMTR.SC.Y.0014.000000T0000Z-250205T0500Z/
/O.NEW.KMTR.SC.Y.0015.250205T0500Z-250205T1100Z/
Waters from Point Arena to Point Reyes 10-60 NM-
838 PM PST Tue Feb 4 2025

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

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 8 to 10 ft expected.

* 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.

&&

$$

PZZ531-050545-
/O.EXP.KMTR.SC.Y.0013.000000T0000Z-250205T0500Z/
San Francisco Bay South of the Bay Bridge-
838 PM PST Tue Feb 4 2025

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



$$

PZZ540-051100-
/O.EXT.KMTR.SC.Y.0014.000000T0000Z-250205T1100Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
838 PM PST Tue Feb 4 2025

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

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 8 to 10 ft.

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

&&

$$

For more information from the National Weather Service visit
http://weather.gov/sanfrancisco

What forecasters said that day

The local office's own words before this storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Francisco Bay Area, CA wrote its last area forecast discussion before this storm warning went out at Feb 3, 11:27 AM PST, 3 hours 6 minutes earlier.

Area forecast discussion, Feb 3, 11:27 AM PST, 3 hours 6 minutes before
Area Forecast Discussion
National Weather Service San Francisco CA
1127 AM PST Mon Feb 3 2025

...New HYDROLOGY...

.SYNOPSIS...
Issued at 304 AM PST Mon Feb 3 2025

A second, stronger AR arrives later today and continues into
Tuesday. This system is expected to bring much higher rain totals
and a return to elevated flood risk across the Bay Area and
Central Coast. A Flood Watch will go into effect at 4 PM PST this
afternoon and will remain in effect through 4 AM PST Wednesday.
Wet weather will continue through the remainder of the week.

&&

.UPDATE...
Issued at 945 AM PST Mon Feb 3 2025

The first part of the day will be the proverbial calm before the
storm. The big story for today will be the storm lurking to our
west that will ultimately impact the Bay Area and Central Coast
later today and tonight. Details on the impending storm are
below. Until the storm arrives we'll see a few scout showers
traverse the Bay Area this morning into the afternoon. KMUX radar
is picking up on a few of these showers with a automated sensors
tipping a few hundredths. Latest surface analysis shows a
stationary front still parked north of the North Bay (it's been
there since Sunday). Follow this boundary westward and you'll see
our lurking storm. A low pressure system near 32N 143W will inch
its way toward the coast this afternoon/evening. The eastward
movement of the surface low will help to move the stationary front
southward into the North Bay. As this happens, rain will begin to
increase across the North Bay with impacts for the evening
commute. In addition to the onset of precip, the dropping boundary
and tightening surface pressure gradient will result in the first
uptick in winds. Winds will rapidly increase over the coastal
waters and North Bay coast this afternoon/evening.Hi-res models
are indicating a robust 925-850mb jet taking aim initially over
the North Bay coast before sliding southward through Tuesday. As
such a two Wind Advisories have been issued for coastal areas.
First one begins this afternoon north of Monterey Bay and the
second one Golden Gate southward for Tuesday.

Moral of the morning update, if you need to prep for the incoming
storm do it now. Rain and gusty winds are on the way. Double check
the gutters, storm drainages, weakened branches, etc.

MM

&&

.SHORT TERM...
(Today and tonight)
Issued at 304 AM PST Mon Feb 3 2025

Key Points:
* Flood Advisory continues for portions of Sonoma County into Monday
* Flood Watch goes into effect 4 PM Monday through 4 AM Wednesday
  across the Bay Area and Central Coast
* Second AR arrives late Monday bringing moderate to at times heavy
  rain
* Third AR arrives Thursday-Friday but is expected to be weaker and
  aimed farther south
* Cold morning temperatures return mid-week but temperatures
  will drop more significantly over the weekend

Light showers continue to the north of our CWA but are expected to
shift southwards again as a second, stronger, AR arrives later
today. Forecast IVT values are in excess of 600 to 700 kg/ms which
is supportive of a more moderate intensity AR arriving mid to late
Monday and continuing into Tuesday. The first round of moderate to
heavy rain will take place later in the day on Monday and a second
round of heavier rain will take place on Tuesday. While the bulk of
the moisture is still located to our north, there will be enough
lingering moisture for light showers across the region Monday
morning. By the late morning/early afternoon, showers will start to
pick up in intensity across the North Bay as troughing deepens over
the Pacific and a shortwave approaches the West Coast. This
shortwave, in combination with the sub-tropical jet lifting
northward, will push the main moisture plume southwards with shower
activity subsequently increasing throughout the day across the Bay
Area and Central Coast. At the same time, a stationary cold front
over northern CA will gradually give way to a more progressive cold
front as a surface low associated with this shortwave moves inland.
The initial rain (on Monday) will primarily be concentrated over the
North Bay through the late afternoon before we start to see more
moderate intensity rain shift south of the Bay Bridge over the
evening hours. Rainfall totals - for Monday - will be highest across
the North Bay Mountains which will see between 1.5"-2". Elsewhere,
initial rain totals of up to an 1" are possible on Monday with the
bulk of the rain from this AR to fall late Monday into Tuesday. As
this occurs, we will see a southwards shift in where the highest
rainfall totals are located with an emphasis on the Santa Cruz
Mountains and Santa Lucia Range (see the long term discussion for
more information). Gusty winds ramp up along the coast and across
elevated terrain Monday into Tuesday. While winds generally stay
below Wind Advisory criteria, coastal areas may flirt with Wind
Advisory criteria Monday afternoon/evening around the time of
frontal passage. For now, continuing to hold off on a Wind Advisory
due to the short duration and more isolated nature of higher gusts
but will continue to monitor and update if things change.

The WPC has issued a day one (Monday) slight risk (15%) of excessive
rainfall for the North Bay and a marginal risk (5%) for portions of
the Bay Area and Central Coast. A Flood Watch will go into effect at
4 PM PST on Monday for the Bay Area and Central Coast as rain starts
to ramp up in intensity and becomes more widespread across the
region. As has been talked about for the past few days, rainfall
across the North Bay and coastal areas has acted to saturate soils
and has essentially "primed" them for flooding to occur. For areas
that have not received as much rain, moderate to heavy rain is
expected to saturate soils fairly quickly Monday/Tuesday with
increased potential for urban nuisance flooding as heavier rain
rates occur. While the most recent CNRFC forecasts continue to limit
mainstream river flooding to the North Bay, smaller creeks and
streams across the rest of the Bay Area and Central Coast may see
sharp rises as the bulk of the rain passes through. If you encounter
a flooded roadway or road closure barricades remember - turn around,
don't drown!

&&

.LONG TERM...
(Tuesday through Sunday)
Issued at 304 AM PST Mon Feb 3 2025

Heading into Tuesday, heavier showers will spread into the rest of
the Bay Area and Central Coast overnight with the highest
accumulations anticipated in the Santa Cruz Mountains and Santa
Lucia Range. Rain may briefly lighten mid to late morning but
widespread heavy rain will return Tuesday afternoon as a second
pulse of moisture (higher IVT values in exceedance of 700 kg/ms)
arrives. This second pulse will be associated with with the greatest
flood risk as any areas not previously saturated by the Friday to
Sunday rains will be at least partially saturated from the Monday to
early Tuesday morning rains. Moderate to heavy rains will then
persist through the evening hours before rains decrease in intensity
overnight Tuesday into Wednesday. When all is said and done from
Monday to Tuesday, the North Bay will (in total) see an additional
2"-4", an additional 1"-3" south of the Bay Bridge, 3"-5" in the
Santa Cruz Mountains, 1"-2" across the Central Coast, and 5"-8"+ in
the Santa Lucia Range. Given that the moisture plume is oriented
almost perpendicular to the coastline, areas where orographic uplift
is favored may see locally higher totals than previously mentioned.
An additional factor is that over the last few grid updates the
forecasted QPF totals have continued to increase for this event with
particular emphasis on the southern portions of our CWA (Santa Cruz,
Monterey, and San Benito counties). As such, it is important to stay
up to date on the most recent forecast and be aware that there is
elevated potential for flooding to occur. The WPC has issued a
widespread day two (Tuesday) slight risk (15%) of excessive rainfall
exceeding flash flood guidance across the Bay Area and coastal
Central Coast and a marginal risk (5%) of exceeding flash flood
guidance across interior Monterey/San Benito Counties. Gusty winds
will continue through the day on Tuesday before weakening Tuesday
night into Wednesday. Winds continue to look below Wind Advisory
criteria on Tuesday but we will continue to monitor in case frontal
passage slows down and the time period of stronger winds becomes
more prolonged.

Wednesday will be the lull between our Monday-Tuesday AR and our
Thursday-Friday AR. Lingering moisture may be enough to support
scattered, light showers but any totals from this will generally be
below a tenth of an inch. Notably, morning temperatures will begin
to drop Wednesday after cold frontal passage occurs Monday/Tuesday.
This may necessitate the issuance of frost/freeze products for
portions of the Bay Area and Central Coast.

Thursday to Friday will see a third, albeit weaker, AR impacting our
CWA with additional totals between 1"-2" likely across the region.
This system will be spurred by the arrival of another upper level
shortwave and a surface low pressure system with IVT guidance
showing a subtropical moisture tap. The main thing to note about
this system is that, so far, it looks fairly progressive and has
started to trend more southwards (Central Coast into Southern CA) on
recent model runs. This may result in additional fluctuations in
forecasted QPF amounts Thursday and Friday as we get closer to this
AR. Another cold front is expected to pass through the region on
Friday bringing with it locally gusty winds and a more significant
drop in morning temperatures on Saturday/Sunday. Current guidance
suggests temperatures may drop into the 30s to upper 20s. The
combination of prolonged wet conditions, gusty winds, and cooler
temperatures will create hazardous conditions for anyone without
access to adequate heating or shelter. The issuance of additional
Frost and Freeze products are likely Saturday and Sunday.

&&

.AVIATION...
(18Z TAFS)
Issued at 947 AM PST Mon Feb 3 2025

Mainly VFR conditions attm except for KSTS, where IFR to MVFR is
expected to persist through the afternoon, when cigs will hover
between VFR/MVFR this evening with periods of moderate to heavy
rainfall and strong southerly winds out ahead of a strengthening
surface cold front. Expect issues with LLWS late tonight through
early Tuesday morning as well.

Vicinity of SFO...VFR is expected to prevail through late afternoon
into the early evening hours when cigs are expected to drop into
MVFR with reduced visibility during times of moderate to heavy
rainfall through the overnight. Along with the rainfall and MVFR
cigs expect strong southerly component winds out ahead of a
strengthening surface cold front. An Airport Weather Warning for
strong winds is in effect until late early Tuesday, at 3AM PST.
Although not currently in the TAF, be aware there is a chance for
LLWS.

SFO Bridge Approach...Similar to SFO.

Monterey Bay Terminals...VFR is expected to prevail through the
remainder of today and tonight with MVFR ceilings developing
overnight. Drainage winds through KSNS are expected to increase over
night into Tuesday out ahead of an advancing surface cold front.

&&

.MARINE...
(Today through Saturday)
Issued at 947 AM PST Mon Feb 3 2025

A cold front will begin to gradually move south through the day
into Tuesday, as the gradient strengthens we'll see south and
southwest winds increase out ahead of the front. Gale strength
winds will begin to develop over the northern waters this
afternoon with the gale strength wind field increasing out ahead
of the front to our southern coastal waters tonight into Tuesday.
Expect periods of moderate to heavy rainfall to accompany the
strong winds. Expect moderate significant wave heights with fresh
swells and steep wind waves resulting in hazardous marine
conditions. Another disturbance will impact our coastal waters
later this week beginning Thursday, and persisting into Friday.

&&

.HYDROLOGY...
Issued at 1125 AM PST Mon Feb 3 2025

A second and stronger atmospheric river and accompanying surface
low will bring higher rainfall totals and an increased flood risk
across the North Bay, and the coastal ranges of the Bay Area and
Central Coast through midweek. WPC (Weather Prediction Center)
has placed the North Bay in a Slight Risk (15%) of Excessive
Rainfall and a Marginal Risk (5%) over the Santa Cruz and Santa
Lucia ranges through 12z Tuesday (Day 1). For Day 2 (12z Tuesday
through 12z Wednesday) the Slight Risk of Excessive Rainfall will
continue over the North Bay and has been extended southward across
the Santa Cruz and Santa Lucia ranges with a Marginal Risk across
the rest of the HSA.

A Flood Watch will go into effect at 4 PM PST this afternoon and
will remain in effect through 4 AM PST Wednesday. The Urban and
Small Stream Flood Advisory over Central Sonoma was extended
through 8:45 pm tonight for continued flooding impacts as well as
the impacts associated with the expected rainfall later today. The
Flood Advisory is expected to be extended beyond tonight at the
next issuance.

The latest forecast from the CNRFC keep the main stem rivers
below flood stage across the North Bay (Russian and Napa).
However, the exceedance probabilities (of rising above flood
stage) have increased 5 to 10% over the main stem river forecast
points.

Other non-main stem forecast points to keep an eye on are
MWEC1 - Mark West Creek at Mirabel Heights
GRQC1 - Green Valley Creek at Martinelli Road
CTIC1- Laguna de Santa Rosa at Stony Point Road near Cotati. These
points will remain in or exceed Minor Flood Stage between now and
Friday. These locations will be handled through ongoing Flood
Advisories.

CW

&&

.MTR WATCHES/WARNINGS/ADVISORIES...
CA...Wind Advisory from 3 PM this afternoon to 1 AM PST Tuesday for
     CAZ006-502-505-509.

     Flood Watch from 4 PM PST this afternoon through late Tuesday
     night for CAZ006-502>506-508>510-512>518-528>530.

     Wind Advisory from 7 AM to 8 PM PST Tuesday for CAZ509-512-517-
     529-530.

PZ...Small Craft Advisory until 3 PM PST this afternoon for Mry Bay-
     Pigeon Pt to Pt Pinos 0-10 nm-Pigeon Pt to Pt Pinos 10-60
     NM-Pt Pinos to Pt Piedras Blancas 0-10 nm-SF Bay N of Bay
     Bridge.

     Gale Warning from 3 PM this afternoon to 3 AM PST Tuesday for SF
     Bay N of Bay Bridge.

     Gale Warning from 3 PM this afternoon to 9 PM PST Tuesday for
     Mry Bay-Pigeon Pt to Pt Pinos 10-60 NM-Pt Pinos to Pt
     Piedras Blancas 0-10 nm.

     Gale Warning until 9 PM PST this evening for Pt Arena to Pt
     Reyes 0-10 nm.

     Gale Warning until 9 AM PST Tuesday for Pt Reyes to Pigeon Pt 0-
     10 nm.

     Gale Warning from 3 PM this afternoon to 9 AM PST Tuesday for
     Pigeon Pt to Pt Pinos 0-10 nm.

     Gale Warning until 9 PM PST Tuesday for Pt Arena to Pt Reyes 10-
     60 NM.

&&

SHORT TERM...Kennedy
LONG TERM....Kennedy
AVIATION...JM
MARINE...JM

Visit us at www.weather.gov/sanfrancisco

Follow us on Facebook, Twitter, and YouTube at:
www.facebook.com/nwsbayarea
www.twitter.com/nwsbayarea
www.youtube.com/nwsbayarea

The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 3, 12:44 AM PSTFlood WatchMTRAlameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more43 hr
Feb 3, 3:33 AM PSTGale WarningMTR41 hr
Feb 3, 8:46 AM PSTWind AdvisoryMTRMarin, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma16 hr
Feb 3, 8:46 AM PSTWind AdvisoryMTRAlameda, Contra Costa, Monterey, San Benito, San Mateo, Santa Clara and 1 more36 hr
Feb 3, 2:33 PM PSTGale WarningMTR30 hr

Nearby

Storm Warnings in California, 2025Every storm warning in 2025

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.