Alert archive / California / Small Craft Advisories in 2020

Small Craft Advisory 13, NWS Eureka, CA

February 13, 2020

NWS Eureka, CA issued this small craft advisory at Feb 13, 2020, 2:56 AM PST. It took effect at Feb 13, 2020, 9:00 PM PST. It was in force for 48 hr.

The area

The counties it named.

The facts

Issued
Feb 13, 2020, 2:56 AM PST (10:56 UTC)
In effect from
Feb 13, 2020, 9:00 PM PST
Expired
Feb 15, 2020, 9:00 PM PST
In force
48 hr
Issued by
NWS Eureka, CA

The text

As transmitted.

133 
WHUS76 KEKA 131056
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
256 AM PST Thu Feb 13 2020

PZZ475-131900-
/O.EXP.KEKA.SC.Y.0012.000000T0000Z-200213T1100Z/
/O.NEW.KEKA.SC.Y.0013.200214T1100Z-200215T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
256 AM PST Thu Feb 13 2020

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

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 
  11 to 16 feet expected.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm, strongest
  downwind of Cape Mendocino.

* WHEN...From 3 AM to 9 PM 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.

&&

$$

PZZ470-131200-
/O.EXP.KEKA.SC.Y.0012.000000T0000Z-200213T1100Z/
Pt St George to Cape Mendocino 10 to 60 nm-
256 AM PST Thu Feb 13 2020

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PST EARLY THIS
MORNING...

$$
11 follow-up statements
608 
WHUS76 KEKA 131635
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
835 AM PST Thu Feb 13 2020

PZZ475-140045-
/O.CON.KEKA.SC.Y.0013.200214T1100Z-200215T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
835 AM PST Thu Feb 13 2020

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

* WHAT...North winds 20 to 25 kt with some gusts in excess of 30 
  kt and building seas 11 to 16 feet expected.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm, strongest 
  downwind of Cape Mendocino.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
658 
WHUS76 KEKA 132236
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
236 PM PST Thu Feb 13 2020

PZZ450-140645-
/O.EXB.KEKA.SC.Y.0013.200214T1100Z-200215T1100Z/
Pt St George to Cape Mendocino out 10 nm-
236 PM PST Thu Feb 13 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and
  building seas around 11 to 15 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm. Highest around
  Cape Mendocino.

* WHEN...From 3 AM Friday to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-140645-
/O.EXB.KEKA.SC.Y.0013.200214T1100Z-200215T1100Z/
Cape Mendocino to Pt Arena out 10 nm-
236 PM PST Thu Feb 13 2020

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

* WHAT...North winds 15 to 25 kt with some gusts up to 30 kt and
  building seas around 11 to 15 feet expected.

* WHERE...Cape Mendocino to Pt Arena out 10 nm. Highest around
  Cape Mendocino.

* WHEN...From 3 AM Friday to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-140645-
/O.EXB.KEKA.SC.Y.0013.200214T0800Z-200215T1100Z/
Pt St George to Cape Mendocino 10 to 60 nm-
236 PM PST Thu Feb 13 2020

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 AM
PST SATURDAY...

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and 
  building seas around 12 to 15 feet expected.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...From midnight tonight to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-140645-
/O.EXT.KEKA.SC.Y.0013.200214T0500Z-200215T1100Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
236 PM PST Thu Feb 13 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 PM THIS EVENING TO
3 AM PST SATURDAY...

* WHAT...North winds 20 to 25 kt with some gusts up to 35 kt and
  building seas around 13 to 16 feet expected.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. Strongest
  downwind of Cape Mendocino.

* WHEN...From 9 PM this evening to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
987 
WHUS76 KEKA 140450
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
850 PM PST Thu Feb 13 2020

PZZ450-141300-
/O.CON.KEKA.SC.Y.0013.200214T1100Z-200215T1100Z/
Pt St George to Cape Mendocino out 10 nm-
850 PM PST Thu Feb 13 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  building seas around 11 to 15 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm. Highest 
  around Cape Mendocino.

* WHEN...From 3 AM Friday to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-141300-
/O.CON.KEKA.SC.Y.0013.200214T1100Z-200215T1100Z/
Cape Mendocino to Pt Arena out 10 nm-
850 PM PST Thu Feb 13 2020

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

* WHAT...North winds 15 to 25 kt with some gusts up to 30 kt and 
  building seas around 11 to 15 feet expected.

* WHERE...Cape Mendocino to Pt Arena out 10 nm. Highest around 
  Cape Mendocino.

* WHEN...From 3 AM Friday to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-141300-
/O.CON.KEKA.SC.Y.0013.200214T0800Z-200215T1100Z/
Pt St George to Cape Mendocino 10 to 60 nm-
850 PM PST Thu Feb 13 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO 3 AM PST SATURDAY...

* WHAT...North winds 20 to 25 kt with gusts up to 30 kt and 
  building seas around 12 to 15 feet expected.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...From midnight tonight to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-141300-
/O.CON.KEKA.SC.Y.0013.200214T0500Z-200215T1100Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
850 PM PST Thu Feb 13 2020

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

* WHAT...North winds 20 to 25 kt with some gusts up to 35 kt and 
  building seas around 13 to 16 feet expected.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. Strongest 
  downwind of Cape Mendocino.

* WHEN...From 9 PM this evening to 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
232 
WHUS76 KEKA 141100
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
300 AM PST Fri Feb 14 2020

PZZ455-141900-
/O.EXT.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
300 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas
  rapidly building to 9 to 14 feet expected.

* WHERE...Cape Mendocino to Pt Arena out 10 nm.

* WHEN...Until 9 PM PST Saturday.

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

* ADDITIONAL DETAILS...Seas will be combination of short period
  wind driven waves and a long period swell. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-141900-
/O.EXT.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
300 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  rapidly building to 11 to 16 feet.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 PM PST Saturday.

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

* ADDITIONAL DETAILS...Seas will be combination of short period
  wind driven waves and a long period swell. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-141900-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino out 10 nm-
300 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
  rapidly building to 9 to 14 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 AM PST Saturday.

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

* ADDITIONAL DETAILS...Seas will be combination of short period
  wind driven waves and a long period swell. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-141900-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino 10 to 60 nm-
300 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  rapidly building to 9 to 14 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...Until 3 AM PST Saturday.

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

* ADDITIONAL DETAILS...Seas will be combination of short period
  wind driven waves and a long period swell. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
817 
WHUS76 KEKA 141623
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
823 AM PST Fri Feb 14 2020

PZZ450-150030-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino out 10 nm-
823 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  rapidly building to 9 to 14 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 AM PST Saturday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-150030-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
823 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with occasional gusts up to 35 kt
  and seas building to 9 to 14 feet expected.

* WHERE...Cape Mendocino to Pt Arena out 10 nm.

* WHEN...Until 9 PM PST Saturday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-150030-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino 10 to 60 nm-
823 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas  
  building to 9 to 14 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...Until 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-150030-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
823 AM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  rapidly building to 11 to 16 feet.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 PM PST Saturday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
683 
WHUS76 KEKA 142152
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
152 PM PST Fri Feb 14 2020

PZZ450-150600-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino out 10 nm-
152 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
  10 to 14 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-150600-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
152 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with occasional gusts up to 35 kt
  and seas 10 to 14 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm.

* WHEN...Until 9 PM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-150600-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino 10 to 60 nm-
152 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
  12 to 14 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...Until 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-150600-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
152 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas
  14 to 16 feet.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 PM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
385 
WHUS76 KEKA 150430
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
830 PM PST Fri Feb 14 2020

PZZ450-151100-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino out 10 nm-
830 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  10 to 14 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-151230-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
830 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with occasional gusts up to 35 
  kt and seas 10 to 14 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm.

* WHEN...Until 9 PM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-151100-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200215T1100Z/
Pt St George to Cape Mendocino 10 to 60 nm-
830 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  12 to 14 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...Until 3 AM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-151230-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
830 PM PST Fri Feb 14 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  14 to 16 feet.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 PM PST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
780 
WHUS76 KEKA 151059
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
259 AM PST Sat Feb 15 2020

PZZ450-151700-
/O.EXT.KEKA.SC.Y.0013.000000T0000Z-200215T1700Z/
Pt St George to Cape Mendocino out 10 nm-
259 AM PST Sat Feb 15 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS
MORNING...

* WHAT...Seas 9 to 11 feet at 14 seconds will slowly diminish
  today.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-151700-
/O.EXT.KEKA.SC.Y.0013.000000T0000Z-200215T1700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
259 AM PST Sat Feb 15 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS
MORNING...

* WHAT...Seas around 10 feet at 14 seconds will slowly diminish
  this morning.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-151900-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
259 AM PST Sat Feb 15 2020

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and
  seas 8 to 11 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm.

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

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

* ADDITIONAL DETAILS...Seas will be a combination of steep short
  period waves and a 15 second swell.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-151900-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
259 AM PST Sat Feb 15 2020

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 8 to 13 feet.

* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm.

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

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

* ADDITIONAL DETAILS...Seas will be a combination of steep short
  period waves and a 15 second swell.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
574 
WHUS76 KEKA 151631
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
831 AM PST Sat Feb 15 2020

PZZ450-151745-
/O.EXP.KEKA.SC.Y.0013.000000T0000Z-200215T1700Z/
Pt St George to Cape Mendocino out 10 nm-
831 AM PST Sat Feb 15 2020

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


$$

PZZ470-151745-
/O.EXP.KEKA.SC.Y.0013.000000T0000Z-200215T1700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
831 AM PST Sat Feb 15 2020

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


$$

PZZ455-160045-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
831 AM PST Sat Feb 15 2020

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and 
  seas 8 to 11 feet.

* WHERE...Cape Mendocino to Pt Arena out 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.

&&

$$

PZZ475-160045-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
831 AM PST Sat Feb 15 2020

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 8 to 13 feet.

* WHERE...Cape Mendocino to Pt Arena 10 to 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.

&&

$$
385 
WHUS76 KEKA 152227
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
227 PM PST Sat Feb 15 2020

PZZ455-160500-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
227 PM PST Sat Feb 15 2020

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

* WHAT..Steep seas 8 to 10 feet.

* WHERE...Cape Mendocino to Pt Arena out 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.

&&

$$

PZZ475-160500-
/O.CON.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
227 PM PST Sat Feb 15 2020

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

* WHAT...Steep seas 8 to 10 feet.

* WHERE...Cape Mendocino to Pt Arena 10 to 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.

&&

$$
848 
WHUS76 KEKA 160437
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
837 PM PST Sat Feb 15 2020

PZZ455-160545-
/O.EXP.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena out 10 nm-
837 PM PST Sat Feb 15 2020

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

$$

PZZ475-160545-
/O.EXP.KEKA.SC.Y.0013.000000T0000Z-200216T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
837 PM PST Sat Feb 15 2020

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

$$

Nearby

Small Craft Advisories in California, 2020Every small craft advisory in 2020

Sources

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