Alert archive / California / Storm Warnings in 2021

Storm Warning 1, NWS Los Angeles, CA

January 26, 2021

NWS Los Angeles, CA issued this storm warning at Jan 26, 2021, 1:53 PM PST. It took effect at Jan 26, 2021, 9:13 PM PST. It was in force for 30 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
Jan 26, 2021, 1:53 PM PST (21:53 UTC)
In effect from
Jan 26, 2021, 9:13 PM PST
Expired
Jan 28, 2021, 3:15 AM PST
In force
30 hr
Issued by
NWS Los Angeles, CA

The text

As transmitted.

897 
WHUS76 KLOX 262153
MWWLOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
153 PM PST Tue Jan 26 2021

PZZ650-270600-
/O.CAN.KLOX.SC.Y.0006.000000T0000Z-210126T2300Z/
/O.NEW.KLOX.SC.Y.0007.210127T1100Z-210129T0500Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
153 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM WEDNESDAY TO 9 PM PST
THURSDAY...

* WHAT...Hazardous sea conditions.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt. 
  Mugu CA including Santa Cruz Island.

* WHEN...From 3 AM Wednesday to 9 PM PST Thursday.

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

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ655-270600-
/O.CAN.KLOX.SC.Y.0006.000000T0000Z-210126T2300Z/
/O.NEW.KLOX.SC.Y.0007.210127T1700Z-210129T1100Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
153 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PST
FRIDAY...

* WHAT...Hazardous sea conditions.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA 
  including Santa Catalina and Anacapa Islands.

* WHEN...From 9 AM Wednesday to 3 AM PST Friday.

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

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ670-270600-
/O.EXT.KLOX.SC.Y.0006.000000T0000Z-210127T0900Z/
/O.UPG.KLOX.GL.W.0004.210127T0800Z-210128T1700Z/
/O.NEW.KLOX.SR.W.0001.210127T0900Z-210128T1700Z/
Point Piedras Blancas to Point Sal from 10 to 60 NM-
153 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM PST WEDNESDAY...
...STORM WARNING IN EFFECT FROM 1 AM WEDNESDAY TO 9 AM PST
THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and 
  combined seas 10 to 15 feet expected when conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM.

* WHEN...For the Storm Warning, from 1 AM Wednesday to 9 AM PST 
  Thursday. For the Small Craft Advisory, until 1 AM PST 
  Wednesday.

* IMPACTS...Very strong winds will create exceptionally 
  dangerous sea conditions which could capsize or damage vessels 
  of all sizes.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ645-270600-
/O.EXT.KLOX.SC.Y.0006.000000T0000Z-210127T0900Z/
/O.UPG.KLOX.GL.W.0004.210127T0800Z-210128T1700Z/
/O.NEW.KLOX.SR.W.0001.210127T0900Z-210128T1700Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
153 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM PST WEDNESDAY...
...STORM WARNING IN EFFECT FROM 1 AM WEDNESDAY TO 9 AM PST
THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and 
  combined seas 10 to 15 feet expected when conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal westward out to 10 
  NM.

* WHEN...For the Storm Warning, from 1 AM Wednesday to 9 AM PST 
  Thursday. For the Small Craft Advisory, until 1 AM PST 
  Wednesday.

* IMPACTS...Very strong winds will create exceptionally 
  dangerous sea conditions which could capsize or damage vessels 
  of all sizes.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ673-270600-
/O.EXT.KLOX.SC.Y.0006.000000T0000Z-210127T0900Z/
/O.EXT.KLOX.GL.W.0004.210127T0900Z-210128T1700Z/
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
153 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM PST WEDNESDAY...
...GALE WARNING NOW IN EFFECT FROM 1 AM WEDNESDAY TO 9 AM PST
THURSDAY...

* WHAT...Southeast to south winds 25 to 35 kt with gusts to 45 
  kt and combined seas of 10 to 13 feet are expected when 
  conditions are worst.

* WHERE...Waters from Pt. Sal to Santa Cruz Island CA and 
  westward 60 nm including San Miguel and Santa Rosa Islands.

* WHEN...For the Gale Warning, from 1 AM Wednesday to 9 AM PST 
  Thursday. For the Small Craft Advisory, until 1 AM PST 
  Wednesday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ676-270600-
/O.EXB.KLOX.SC.Y.0006.000000T0000Z-210127T2100Z/
/O.NEW.KLOX.GL.A.0003.210127T2100Z-210129T0500Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
153 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM PST WEDNESDAY...
...GALE WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY
EVENING...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 35 kt and 
  combined seas 8 to 13 feet possible when conditions are worst.

* WHERE...Outer waters from Santa Cruz Island to San Clemente 
  Island to 60 NM offshore including San Nicolas and Santa 
  Barbara Islands.

* WHEN...For the Small Craft Advisory, until 1 PM PST Wednesday. 
  For the Gale Watch, from Wednesday afternoon through Thursday 
  evening.

* IMPACTS...Potentially strong winds may create dangerous sea 
  conditions which could capsize or damage small and large 
  vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and combined
seas.

&&

$$

Phillips
6 follow-up statements
453 
WHUS76 KLOX 270513
MWWLOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
913 PM PST Tue Jan 26 2021

PZZ673-271315-
/O.CAN.KLOX.SC.Y.0006.000000T0000Z-210127T0900Z/
/O.EXT.KLOX.GL.W.0004.210127T0513Z-210128T1700Z/
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
913 PM PST Tue Jan 26 2021

...GALE WARNING REPLACES SMALL CRAFT ADVISORY...NOW IN EFFECT 
UNTIL 9 AM PST THURSDAY...

* WHAT...South winds 25 to 35 kt with gusts up to 45 kt and 
  combined seas 11 to 16 feet when conditions are worst.

* WHERE...Waters from Pt. Sal to Santa Cruz Island CA and 
  westward 60 nm including San Miguel and Santa Rosa Islands.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ645-670-271315-
/O.CAN.KLOX.SC.Y.0006.000000T0000Z-210127T0900Z/
/O.EXT.KLOX.SR.W.0001.210127T0513Z-210128T1700Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
913 PM PST Tue Jan 26 2021

...STORM WARNING REPLACES SMALL CRAFT ADVISORY...NOW IN EFFECT 
UNTIL 9 AM PST THURSDAY...

* WHAT...South winds 35 to 45 kt with gusts up to 55 kt and 
  combined seas 13 to 17 feet when conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM 
  and Point Piedras Blancas to Point Sal westward out to 10 NM.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Very strong winds will create exceptionally 
  dangerous sea conditions which could capsize or damage vessels 
  of all sizes.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ676-271315-
/O.EXT.KLOX.SC.Y.0006.000000T0000Z-210127T1700Z/
/O.EXT.KLOX.GL.A.0003.210127T1700Z-210129T0500Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
913 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST WEDNESDAY...
...GALE WATCH NOW IN EFFECT FROM 9 AM PST WEDNESDAY THROUGH
THURSDAY EVENING...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 35 kt and 
  combined seas 8 to 13 feet possible when conditions are worst.

* WHERE...Outer waters from Santa Cruz Island to San Clemente 
  Island to 60 NM offshore including San Nicolas and Santa 
  Barbara Islands.

* WHEN...For the Small Craft Advisory, until 9 AM PST Wednesday. 
  For the Gale Watch, from 9 AM PST Wednesday through Thursday 
  evening.

* IMPACTS...Potentially strong winds may create dangerous sea 
  conditions which could capsize or damage small and large 
  vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and combined
seas.

&&

$$

PZZ650-271315-
/O.EXT.KLOX.SC.Y.0007.210127T1100Z-210128T0500Z/
/O.EXB.KLOX.GL.A.0003.210128T0500Z-210129T0500Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
913 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 AM TO 9 PM PST
WEDNESDAY...
...GALE WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY
EVENING...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 35 kt and 
  combined seas 6 to 11 feet possible when conditions are worst.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt. 
  Mugu CA including Santa Cruz Island.

* WHEN...For the Small Craft Advisory, from 3 AM to 9 PM PST 
  Wednesday. For the Gale Watch, from Wednesday evening through 
  Thursday evening.

* IMPACTS...Potentially strong winds may create dangerous sea 
  conditions which could capsize or damage small and large 
  vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and combined
seas.

&&

$$

PZZ655-271315-
/O.CON.KLOX.SC.Y.0007.210127T1700Z-210129T1100Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
913 PM PST Tue Jan 26 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM WEDNESDAY TO
3 AM PST FRIDAY...

* WHAT...Hazardous sea conditions.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA 
  including Santa Catalina and Anacapa Islands.

* WHEN...From 9 AM Wednesday to 3 AM PST Friday.

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

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Hall
725 
WHUS76 KLOX 271237
MWWLOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
437 AM PST Wed Jan 27 2021

PZZ676-272045-
/O.CON.KLOX.SC.Y.0006.000000T0000Z-210127T1700Z/
/O.UPG.KLOX.GL.A.0003.210127T1700Z-210129T0500Z/
/O.EXB.KLOX.GL.W.0004.210127T1700Z-210128T2300Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
437 AM PST Wed Jan 27 2021

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

* WHAT...Southeast winds 25 to 35 kt with gusts to 40 kt and
  combined seas of 12 to 15 feet are expected when conditions are
  worst.

* WHERE...Outer waters from Santa Cruz Island to San Clemente 
  Island to 60 NM offshore including San Nicolas and Santa 
  Barbara Islands.

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

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ650-272045-
/O.EXT.KLOX.SC.Y.0007.000000T0000Z-210127T2300Z/
/O.EXB.KLOX.GL.W.0004.210127T2300Z-210129T0500Z/
/O.UPG.KLOX.GL.A.0003.210128T0500Z-210129T0500Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
437 AM PST Wed Jan 27 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...GALE WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PST
THURSDAY...

* WHAT...Southeast winds 20 to 30 kt with gusts to 40 kt and
  combined seas of 8 to 11 feet are expected when conditions are 
  worst.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt. 
  Mugu CA including Santa Cruz Island.

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

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ673-272045-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T1700Z/
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
437 AM PST Wed Jan 27 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...Southeast winds 25 to 35 kt with gusts to 45 kt and
  combined seas of 14 to 17 feet are expected when conditions
  are worst. Local gusts to 50 kt are possible this afternoon
  and tonight. 

* WHERE...Waters from Pt. Sal to Santa Cruz Island CA and 
  westward 60 nm including San Miguel and Santa Rosa Islands.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ645-670-272045-
/O.CON.KLOX.SR.W.0001.000000T0000Z-210128T1700Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
437 AM PST Wed Jan 27 2021

...STORM WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts to 50 kt and 
  combined seas of 14 to 18 feet are expected when
  conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM 
  and Point Piedras Blancas to Point Sal westward out to 10 NM.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Very strong winds will create exceptionally 
  dangerous sea conditions which could capsize or damage vessels 
  of all sizes.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ655-272045-
/O.CON.KLOX.SC.Y.0007.210127T1700Z-210129T1100Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
437 AM PST Wed Jan 27 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 AM PST FRIDAY...

* WHAT...Hazardous wind and sea conditions.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA 
  including Santa Catalina and Anacapa Islands.

* WHEN...From 9 AM this morning to 3 AM PST Friday.

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

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
539 
WHUS76 KLOX 271710
MWWLOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
910 AM PST Wed Jan 27 2021

PZZ676-280115-
/O.EXP.KLOX.SC.Y.0006.000000T0000Z-210127T1700Z/
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T2300Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
910 AM PST Wed Jan 27 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...
...SMALL CRAFT ADVISORY HAS EXPIRED...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and 
  combined seas 7 to 12 feet when conditions are worst.

* WHERE...Outer waters from Santa Cruz Island to San Clemente 
  Island to 60 NM offshore including San Nicolas and Santa 
  Barbara Islands.

* WHEN...Until 3 PM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ650-280115-
/O.CON.KLOX.SC.Y.0007.000000T0000Z-210127T2300Z/
/O.CON.KLOX.GL.W.0004.210127T2300Z-210129T0500Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
910 AM PST Wed Jan 27 2021

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

* WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and 
  combined seas 5 to 8 feet expected when conditions are worst.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt. 
  Mugu CA including Santa Cruz Island.

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

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ673-280115-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T1700Z/
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
910 AM PST Wed Jan 27 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...Southeast winds 25 to 35 kt with gusts up to 45 kt and 
  combined seas 10 to 14 feet when conditions are worst.

* WHERE...Waters from Pt. Sal to Santa Cruz Island CA and 
  westward 60 nm including San Miguel and Santa Rosa Islands.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ645-670-280115-
/O.CON.KLOX.SR.W.0001.000000T0000Z-210128T1700Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
910 AM PST Wed Jan 27 2021

...STORM WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and 
  combined seas 11 to 14 feet when conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM 
  and Point Piedras Blancas to Point Sal westward out to 10 NM.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Very strong winds will create exceptionally 
  dangerous sea conditions which could capsize or damage vessels 
  of all sizes.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ655-280115-
/O.CON.KLOX.SC.Y.0007.000000T0000Z-210129T1100Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
910 AM PST Wed Jan 27 2021

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

* WHAT...Hazardous sea conditions.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA 
  including Santa Catalina and Anacapa Islands.

* WHEN...Until 3 AM PST Friday.

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

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
645 
WHUS76 KLOX 272209
MWWLOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
209 PM PST Wed Jan 27 2021

PZZ650-280615-
/O.CON.KLOX.SC.Y.0007.000000T0000Z-210127T2300Z/
/O.CON.KLOX.GL.W.0004.210127T2300Z-210129T0500Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
209 PM PST Wed Jan 27 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...
...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THURSDAY...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and 
  combined seas 5 to 8 feet expected when conditions are worst.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt. 
  Mugu CA including Santa Cruz Island.

* WHEN...For the Gale Warning, until 9 PM PST Thursday. For the 
  Small Craft Advisory, until 3 PM PST this afternoon.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ673-280615-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T1700Z/
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
209 PM PST Wed Jan 27 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...Southeast winds 25 to 35 kt with gusts up to 50 kt and 
  combined seas 10 to 14 feet when conditions are worst.

* WHERE...Waters from Pt. Sal to Santa Cruz Island CA and 
  westward 60 nm including San Miguel and Santa Rosa Islands.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ676-280615-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T2300Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
209 PM PST Wed Jan 27 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and 
  combined seas 8 to 13 feet when conditions are worst.

* WHERE...Outer waters from Santa Cruz Island to San Clemente 
  Island to 60 NM offshore including San Nicolas and Santa 
  Barbara Islands.

* WHEN...Until 3 PM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ645-670-280615-
/O.CON.KLOX.SR.W.0001.000000T0000Z-210128T1700Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
209 PM PST Wed Jan 27 2021

...STORM WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and 
  combined seas 12 to 14 feet when conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM 
  and Point Piedras Blancas to Point Sal westward out to 10 NM.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Very strong winds will create exceptionally 
  dangerous sea conditions which could capsize or damage vessels 
  of all sizes.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ655-280615-
/O.CON.KLOX.SC.Y.0007.000000T0000Z-210129T1100Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
209 PM PST Wed Jan 27 2021

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

* WHAT...Hazardous sea conditions.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA 
  including Santa Catalina and Anacapa Islands.

* WHEN...Until 3 AM PST Friday.

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

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
450 
WHUS76 KLOX 280417
MWWLOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
817 PM PST Wed Jan 27 2021

PZZ673-281230-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T1700Z/
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
817 PM PST Wed Jan 27 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...Southeast winds 25 to 35 kt with gusts up to 50 kt and 
  combined seas 10 to 14 feet when conditions are worst.

* WHERE...Waters from Pt. Sal to Santa Cruz Island CA and 
  westward 60 nm including San Miguel and Santa Rosa Islands.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions
  which could capsize or damage small and large vessels.

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.

&&

$$

PZZ676-281230-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T2300Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
817 PM PST Wed Jan 27 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and 
  combined seas 8 to 13 feet when conditions are worst.

* WHERE...Outer waters from Santa Cruz Island to San Clemente 
  Island to 60 NM offshore including San Nicolas and Santa 
  Barbara Islands.

* WHEN...Until 3 PM PST Thursday.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ650-281230-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210129T0500Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
817 PM PST Wed Jan 27 2021

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

* WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and 
  combined seas 5 to 8 feet expected when conditions are worst.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt. 
  Mugu CA including Santa Cruz Island.

* WHEN...For the Gale Warning, until 9 PM PST Thursday. For the 
  Small Craft Advisory, until 3 PM PST this afternoon.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ645-670-281230-
/O.CON.KLOX.SR.W.0001.000000T0000Z-210128T1700Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
817 PM PST Wed Jan 27 2021

...STORM WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and 
  combined seas 12 to 14 feet when conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM 
  and Point Piedras Blancas to Point Sal westward out to 10 NM.

* WHEN...Until 9 AM PST Thursday.

* IMPACTS...Very strong winds will create exceptionally 
  dangerous sea conditions which could capsize or damage vessels 
  of all sizes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ655-281230-
/O.CON.KLOX.SC.Y.0007.000000T0000Z-210129T1100Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
817 PM PST Wed Jan 27 2021

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

* WHAT...Hazardous sea conditions.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA 
  including Santa Catalina and Anacapa Islands.

* WHEN...Until 3 AM PST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
908 
WHUS76 KLOX 281115
MWWLOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
315 AM PST Thu Jan 28 2021

PZZ645-670-281700-
/O.CAN.KLOX.SR.W.0001.000000T0000Z-210128T1700Z/
/O.EXA.KLOX.GL.W.0004.000000T0000Z-210128T1700Z/
Point Piedras Blancas to Point Sal westward out to 10 NM-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
315 AM PST Thu Jan 28 2021

...GALE WARNING IN EFFECT UNTIL 9 AM PST THIS MORNING...
...STORM WARNING IS CANCELLED...

* WHAT...South winds 20 to 30 kt with gusts to 35 kt and combined
  seas 14 to 18 feet are expected when conditions are worst.

* WHERE...Point Piedras Blancas to Point Sal westward out to 10 
  NM and Point Piedras Blancas to Point Sal from 10 to 60 NM.

* WHEN...Until 9 AM PST this morning.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ673-281700-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T1700Z/
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
315 AM PST Thu Jan 28 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...

* WHAT...South winds 20 to 30 kt with gusts to 35 kt and combined
  seas of 15 to 18 feet are expected when conditions are worst.

* WHERE...Waters from Pt. Sal to Santa Cruz Island CA and 
  westward 60 nm including San Miguel and Santa Rosa Islands.

* WHEN...Until 9 AM PST this morning.

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

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.

&&

$$

PZZ676-281915-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210128T2300Z/
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
315 AM PST Thu Jan 28 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...

* WHAT...South winds 20 to 30 kt with gusts to 35 kt and combined
  seas of 12 to 15 feet are expected when conditions are worst.

* WHERE...Outer waters from Santa Cruz Island to San Clemente 
  Island to 60 NM offshore including San Nicolas and Santa 
  Barbara Islands.

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

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ650-281915-
/O.CON.KLOX.GL.W.0004.000000T0000Z-210129T0500Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
315 AM PST Thu Jan 28 2021

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

* WHAT...Southeast winds 20 to 30 kt with gusts to 35 kt and
  combined seas of 7 to 9 feet are expected when conditions are 
  worst.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt. 
  Mugu CA including Santa Cruz Island.

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

* IMPACTS...Strong winds will create dangerous sea conditions 
  which could capsize or damage small and large vessels.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX).

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.

&&

$$

PZZ655-281915-
/O.CON.KLOX.SC.Y.0007.000000T0000Z-210129T1100Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
315 AM PST Thu Jan 28 2021

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

* WHAT...Hazardous wind and sea conditions.

* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA 
  including Santa Catalina and Anacapa Islands.

* WHEN...Until 3 AM PST Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

The office that day

Everything else NWS Los Angeles, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 26, 3:33 AM PSTHigh Wind WatchLOX11 hr
Jan 26, 3:36 AM PSTWinter Storm WatchLOX11 hr
Jan 26, 5:21 AM PSTGale WarningLOX57 hr
Jan 26, 5:21 AM PSTSmall Craft AdvisoryLOX28 hr
Jan 26, 1:53 PM PSTGale WatchLOX15 hr
Jan 26, 1:53 PM PSTSmall Craft AdvisoryLOX3 days
Jan 26, 2:10 PM PSTCoastal Flood AdvisoryLOX46 hr
Jan 26, 2:18 PM PSTHigh Wind WarningLOXSanta Barbara43 hr
Jan 26, 2:18 PM PSTWind AdvisoryLOXSanta Barbara52 hr
Jan 26, 2:20 PM PSTWinter Storm WatchLOX23 hr
Jan 26, 2:20 PM PSTWinter Storm WarningLOX3 days
Jan 26, 2:21 PM PSTFlash Flood WatchLOXLos Angeles62 hr

Nearby

Storm Warnings in California, 2021Every storm warning in 2021

Sources

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