Alert archive / California / Gale Warnings in 2021

Gale Warning 22, NWS Eureka, CA

April 19, 2021

NWS Eureka, CA issued this gale warning at Apr 19, 2021, 2:13 AM PDT. It took effect at Apr 20, 2021, 5:00 AM PDT. It was in force for 52 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
Apr 19, 2021, 2:13 AM PDT (09:13 UTC)
In effect from
Apr 20, 2021, 5:00 AM PDT
Expired
Apr 22, 2021, 8:44 AM PDT
In force
52 hr
Issued by
NWS Eureka, CA

The text

As transmitted.

604 
WHUS76 KEKA 190913
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
213 AM PDT Mon Apr 19 2021

PZZ475-191715-
/O.EXT.KEKA.SC.Y.0047.000000T0000Z-210420T1200Z/
/O.UPG.KEKA.GL.A.0018.210420T2200Z-210422T0400Z/
/O.NEW.KEKA.GL.W.0022.210420T1200Z-210422T0600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
213 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM PDT TUESDAY...
...GALE WARNING IN EFFECT FROM 5 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with 
  gusts up to 40 kt and seas 9 to 13 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 5 to 8 feet.

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

* WHEN...For the Gale Warning, from 5 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 5 AM PDT 
  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 severe conditions.

&&

$$

PZZ470-191715-
/O.EXT.KEKA.SC.Y.0047.210420T0000Z-210420T1800Z/
/O.UPG.KEKA.GL.A.0018.210420T2200Z-210422T0400Z/
/O.NEW.KEKA.GL.W.0022.210420T1800Z-210422T0600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
213 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON TO
11 AM PDT TUESDAY...
...GALE WARNING IN EFFECT FROM 11 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with 
  gusts up to 40 kt and seas 9 to 13 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 6 to 9 feet expected.

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

* WHEN...For the Gale Warning, from 11 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, from 5 PM this 
  afternoon to 11 AM PDT 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 severe conditions.

&&

$$

PZZ455-191715-
/O.EXT.KEKA.SC.Y.0047.210419T1800Z-210422T0600Z/
Cape Mendocino to Pt Arena out 10 nm-
213 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO
11 PM PDT WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 11 feet expected.

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

* WHEN...From 11 AM this morning to 11 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-191715-
/O.EXT.KEKA.SC.Y.0047.210420T0900Z-210422T0600Z/
Pt St George to Cape Mendocino out 10 nm-
213 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 AM TUESDAY TO 11 PM
PDT WEDNESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  6 to 11 feet expected.

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

* WHEN...From 2 AM Tuesday to 11 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
15 follow-up statements
601 
WHUS76 KEKA 191535
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
835 AM PDT Mon Apr 19 2021

PZZ475-192345-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1200Z/
/O.CON.KEKA.GL.W.0022.210420T1200Z-210422T0600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
835 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 5 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with 
  gusts up to 40 kt and seas 9 to 13 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 5 to 8 feet.

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

* WHEN...For the Gale Warning, from 5 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 5 AM PDT 
  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 severe conditions.

&&

$$

PZZ470-192345-
/O.CON.KEKA.SC.Y.0047.210420T0000Z-210420T1800Z/
/O.CON.KEKA.GL.W.0022.210420T1800Z-210422T0600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
835 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 11 AM PDT TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with 
  gusts up to 40 kt and seas 9 to 13 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 6 to 9 feet expected.

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

* WHEN...For the Gale Warning, from 11 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, from 5 PM this 
  afternoon to 11 AM PDT 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 severe conditions.

&&

$$

PZZ455-192345-
/O.CON.KEKA.SC.Y.0047.210419T1800Z-210422T0600Z/
Cape Mendocino to Pt Arena out 10 nm-
835 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT
WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  steep seas 6 to 11 feet expected.

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

* WHEN...Until 11 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-192345-
/O.CON.KEKA.SC.Y.0047.210420T0900Z-210422T0600Z/
Pt St George to Cape Mendocino out 10 nm-
835 AM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO
11 PM PDT WEDNESDAY...

* WHAT...North winds 15 to 25 kt with localized gusts up to 35 kt
  and seas 6 to 11 feet expected.

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

* WHEN...From 2 AM Tuesday to 11 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
839 
WHUS76 KEKA 192127
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
227 PM PDT Mon Apr 19 2021

PZZ455-200530-
/O.EXT.KEKA.SC.Y.0047.000000T0000Z-210420T1600Z/
/O.EXB.KEKA.GL.W.0022.210420T1600Z-210421T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
227 PM PDT Mon Apr 19 2021

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

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 8 to 11 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 5 to 8 feet.

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

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

&&

$$

PZZ475-200530-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1200Z/
/O.CON.KEKA.GL.W.0022.210420T1200Z-210422T0600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
227 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 5 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with 
  gusts up to 40 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 30 kt and seas 5 to 8 feet.

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

* WHEN...For the Gale Warning, from 5 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 5 AM PDT 
  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 severe conditions.

&&

$$

PZZ470-200530-
/O.CON.KEKA.SC.Y.0047.210420T0000Z-210420T1800Z/
/O.CON.KEKA.GL.W.0022.210420T1800Z-210422T0600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
227 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with 
  gusts up to 40 kt and seas 11 to 13 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  35 kt and seas 7 to 10 feet expected.

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

* WHEN...For the Gale Warning, from 11 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 11 AM PDT 
  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 severe conditions.

&&

$$

PZZ450-200530-
/O.CON.KEKA.SC.Y.0047.210420T0900Z-210422T0600Z/
Pt St George to Cape Mendocino out 10 nm-
227 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO
11 PM PDT WEDNESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 40 kt and seas 
  7 to 11 feet expected.

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

* WHEN...From 2 AM Tuesday to 11 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
602 
WHUS76 KEKA 200330
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
830 PM PDT Mon Apr 19 2021

PZZ470-201130-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1800Z/
/O.CON.KEKA.GL.W.0022.210420T1800Z-210422T0600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
830 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with 
  gusts up to 40 kt and seas 11 to 13 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  35 kt and seas 7 to 10 feet.

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

* WHEN...For the Gale Warning, from 11 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 11 AM PDT 
  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 severe conditions.

&&

$$

PZZ455-201130-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1600Z/
/O.CON.KEKA.GL.W.0022.210420T1600Z-210421T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
830 PM PDT Mon Apr 19 2021

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

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 8 to 11 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 5 to 8 feet.

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

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

&&

$$

PZZ475-201130-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1200Z/
/O.CON.KEKA.GL.W.0022.210420T1200Z-210422T0600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
830 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 5 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with 
  gusts up to 40 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, northwest winds 20 to 25 kt with gusts 
  up to 30 kt and seas 5 to 8 feet.

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

* WHEN...For the Gale Warning, from 5 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 5 AM PDT 
  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 severe conditions.

&&

$$

PZZ450-201130-
/O.CON.KEKA.SC.Y.0047.210420T0900Z-210422T0600Z/
Pt St George to Cape Mendocino out 10 nm-
830 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO
11 PM PDT WEDNESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 40 kt and seas 
  7 to 11 feet expected.

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

* WHEN...From 2 AM Tuesday to 11 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
257 
WHUS76 KEKA 200338
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
838 PM PDT Mon Apr 19 2021

PZZ470-201145-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1800Z/
/O.CON.KEKA.GL.W.0022.210420T1800Z-210422T0600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
838 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with 
  gusts up to 40 kt and seas 11 to 13 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  35 kt and seas 7 to 10 feet.

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

* WHEN...For the Gale Warning, from 11 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 11 AM PDT 
  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 severe conditions.

&&

$$

PZZ455-201145-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1600Z/
/O.CON.KEKA.GL.W.0022.210420T1600Z-210421T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
838 PM PDT Mon Apr 19 2021

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

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 8 to 11 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 5 to 8 feet.

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

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

&&

$$

PZZ475-201145-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1200Z/
/O.CON.KEKA.GL.W.0022.210420T1200Z-210422T0600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
838 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
TUESDAY...
...GALE WARNING REMAINS IN EFFECT FROM 5 AM TUESDAY TO 11 PM PDT
WEDNESDAY...

* WHAT...For the Gale Warning, north winds 25 to 30 kt with 
  gusts up to 40 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, northwest winds 20 to 25 kt with gusts 
  up to 35 kt and seas 5 to 8 feet.

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

* WHEN...For the Gale Warning, from 5 AM Tuesday to 11 PM PDT 
  Wednesday. For the Small Craft Advisory, until 5 AM PDT 
  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 severe conditions.

&&

$$

PZZ450-201145-
/O.CON.KEKA.SC.Y.0047.210420T0900Z-210422T0600Z/
Pt St George to Cape Mendocino out 10 nm-
838 PM PDT Mon Apr 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO
11 PM PDT WEDNESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 40 kt and seas 
  7 to 11 feet expected.

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

* WHEN...From 2 AM Tuesday to 11 PM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
532 
WHUS76 KEKA 200933
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
233 AM PDT Tue Apr 20 2021

PZZ470-201745-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1800Z/
/O.EXT.KEKA.GL.W.0022.210420T1800Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
233 AM PDT Tue Apr 20 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...
...GALE WARNING NOW IN EFFECT FROM 11 AM THIS MORNING TO 3 AM PDT
THURSDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with 
  gusts up to 40 kt and seas 11 to 14 feet expected. For the 
  Small Craft Advisory, north winds around 25 kt with gusts up 
  to 35 kt and seas 7 to 11 feet.

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

* WHEN...For the Gale Warning, from 11 AM this morning to 3 AM 
  PDT Thursday. For the Small Craft Advisory, until 11 AM PDT 
  this morning.

* 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.

&&

$$

PZZ475-201745-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1200Z/
/O.EXT.KEKA.GL.W.0022.210420T1200Z-210422T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
233 AM PDT Tue Apr 20 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT EARLY
THIS MORNING...
...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with 
  gusts up to 40 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, northwest winds around 25 kt with gusts 
  up to 30 kt and seas around 9 feet.

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

* WHEN...For the Gale Warning, until 3 AM PDT Thursday. For the 
  Small Craft Advisory, until 5 AM PDT early this morning.

* 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.

&&

$$

PZZ455-201745-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1600Z/
/O.CON.KEKA.GL.W.0022.210420T1600Z-210421T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
233 AM PDT Tue Apr 20 2021

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

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 8 to 11 feet expected. For the 
  Small Craft Advisory, northwest winds 15 to 25 kt with gusts 
  up to 35 kt and seas 5 to 8 feet.

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

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

* 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.

&&

$$

PZZ450-201745-
/O.EXT.KEKA.SC.Y.0047.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino out 10 nm-
233 AM PDT Tue Apr 20 2021

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

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

* WHERE...Pt St George to Cape Mendocino out 10 nm. Strongest
  winds and highest seas around the Del Norte Coast and Cape
  Mendocino.

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
781 
WHUS76 KEKA 201541
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
841 AM PDT Tue Apr 20 2021

PZZ455-202345-
/O.EXP.KEKA.SC.Y.0047.000000T0000Z-210420T1600Z/
/O.CON.KEKA.GL.W.0022.210420T1600Z-210421T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
841 AM PDT Tue Apr 20 2021

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

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  seas 8 to 11 feet expected.

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

* WHEN...Until 9 PM PDT 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.

&&

$$

PZZ470-202345-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210420T1800Z/
/O.CON.KEKA.GL.W.0022.210420T1800Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
841 AM PDT Tue Apr 20 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...For the Gale Warning, north winds 25 to 35 kt with 
  gusts up to 45 kt and seas 11 to 14 feet expected. For the 
  Small Craft Advisory, north winds around 25 kt with gusts up 
  to 35 kt and seas 8 to 10 feet.

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

* WHEN...For the Gale Warning, until 3 AM PDT Thursday. For the 
  Small Craft Advisory, until 11 AM PDT this morning.

* 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.

&&

$$

PZZ475-202345-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
841 AM PDT Tue Apr 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...North winds 25 to 35 kt with gusts up to 40 kt and seas 
  11 to 14 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-202345-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino out 10 nm-
841 AM PDT Tue Apr 20 2021

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

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

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
352 
WHUS76 KEKA 202132
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
232 PM PDT Tue Apr 20 2021

PZZ470-475-210545-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
232 PM PDT Tue Apr 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 
  11 to 14 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-210400-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210421T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
232 PM PDT Tue Apr 20 2021

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

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

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

* WHEN...Until 9 PM PDT 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.

&&

$$

PZZ450-210545-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino out 10 nm-
232 PM PDT Tue Apr 20 2021

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

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

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
479 
WHUS76 KEKA 210354
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
854 PM PDT Tue Apr 20 2021

PZZ455-211200-
/O.EXP.KEKA.GL.W.0022.000000T0000Z-210421T0400Z/
/O.NEW.KEKA.SE.W.0028.210421T0400Z-210421T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
854 PM PDT Tue Apr 20 2021

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 9 AM PDT WEDNESDAY...

* WHAT...Very steep and hazardous seas 9 to 14 feet expected.

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

* WHEN...Until 9 AM PDT Wednesday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ470-475-211200-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
854 PM PDT Tue Apr 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 
  11 to 15 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-211200-
/O.CON.KEKA.SC.Y.0047.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino out 10 nm-
854 PM PDT Tue Apr 20 2021

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

* WHAT...North winds 20 to 30 kt with localized gusts up to 40 kt
  and seas 8 to 13 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
753 
WHUS76 KEKA 210914
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
214 AM PDT Wed Apr 21 2021

PZZ450-211715-
/O.UPG.KEKA.SC.Y.0047.000000T0000Z-210422T1000Z/
/O.EXB.KEKA.SE.W.0028.000000T0000Z-210421T2200Z/
Pt St George to Cape Mendocino out 10 nm-
214 AM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Very steep and hazardous seas 8 to 13 feet.

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

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

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...North winds 20 to 30 kt, with localized
  gusts up to 40 knots around Pt St George. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ455-211715-
/O.EXT.KEKA.SE.W.0028.000000T0000Z-210421T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
214 AM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Very steep and hazardous seas 8 to 13 feet.

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

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

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...North winds 20 to 30 kt, with localized
  gusts up to 40 knots around Cape Mendocino. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ470-475-211715-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
214 AM PDT Wed Apr 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas
  11 to 15 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$
980 
WHUS76 KEKA 211520
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
820 AM PDT Wed Apr 21 2021

PZZ470-475-212330-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
820 AM PDT Wed Apr 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 
  11 to 13 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-212200-
/O.CON.KEKA.SE.W.0028.000000T0000Z-210421T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
820 AM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Very steep and hazardous seas 8 to 12 feet.

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

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

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ450-212200-
/O.CON.KEKA.SE.W.0028.000000T0000Z-210421T2200Z/
Pt St George to Cape Mendocino out 10 nm-
820 AM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...Very steep and hazardous seas 8 to 11 feet.

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

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

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$
537 
WHUS76 KEKA 212148
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
248 PM PDT Wed Apr 21 2021

PZZ455-220600-
/O.EXT.KEKA.SE.W.0028.000000T0000Z-210422T0800Z/
Cape Mendocino to Pt Arena out 10 nm-
248 PM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 1 AM PDT THURSDAY...

* WHAT...Very steep and hazardous seas 7 to 11 feet.

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

* WHEN...Until 1 AM PDT Thursday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ450-220600-
/O.EXT.KEKA.SE.W.0028.000000T0000Z-210422T0800Z/
Pt St George to Cape Mendocino out 10 nm-
248 PM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 1 AM PDT THURSDAY...

* WHAT...Very steep and hazardous seas 8 to 11 feet.

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

* WHEN...Until 1 AM PDT Thursday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ470-475-220600-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
248 PM PDT Wed Apr 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 
  11 to 13 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$
151 
WHUS76 KEKA 220326
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
826 PM PDT Wed Apr 21 2021

PZZ470-475-221000-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
826 PM PDT Wed Apr 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 
  11 to 13 feet.

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

* WHEN...Until 3 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-220800-
/O.CON.KEKA.SE.W.0028.000000T0000Z-210422T0800Z/
Cape Mendocino to Pt Arena out 10 nm-
826 PM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 1 AM PDT
THURSDAY...

* WHAT...Very steep and hazardous seas 7 to 11 feet.

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

* WHEN...Until 1 AM PDT Thursday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ450-220800-
/O.CON.KEKA.SE.W.0028.000000T0000Z-210422T0800Z/
Pt St George to Cape Mendocino out 10 nm-
826 PM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 1 AM PDT
THURSDAY...

* WHAT...Very steep and hazardous seas 9 to 11 feet.

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

* WHEN...Until 1 AM PDT Thursday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$
085 
WHUS76 KEKA 220611
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1111 PM PDT Wed Apr 21 2021

PZZ470-475-221415-
/O.EXT.KEKA.GL.W.0022.000000T0000Z-210422T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1111 PM PDT Wed Apr 21 2021

...GALE WARNING NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...

* WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 
  10 to 13 feet.

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

* WHEN...Until 9 AM PDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-221415-
/O.EXT.KEKA.SE.W.0028.000000T0000Z-210422T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
1111 PM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...

* WHAT...Very steep and hazardous seas 7 to 12 feet.

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

* WHEN...Until 9 AM PDT Thursday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...North winds 20 to 30 kt, with localized
  gusts up to 40 knots around Cape Mendocino.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ450-221415-
/O.EXT.KEKA.SE.W.0028.000000T0000Z-210422T1600Z/
Pt St George to Cape Mendocino out 10 nm-
1111 PM PDT Wed Apr 21 2021

...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...

* WHAT...Very steep and hazardous seas 7 to 12 feet.

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

* WHEN...Until 9 AM PDT Thursday.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...North winds 20 to 30 kt, with localized
  gusts up to 40 knots around Pt St George and Cape Mendocino. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$
793 
WHUS76 KEKA 220935
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
235 AM PDT Thu Apr 22 2021

PZZ470-475-221600-
/O.CON.KEKA.GL.W.0022.000000T0000Z-210422T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
235 AM PDT Thu Apr 22 2021

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

* WHAT...North winds 25 to 30 kt with gusts up to 35 kt and seas 
  10 to 13 feet.

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

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

* 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.

&&

$$

PZZ455-221600-
/O.CON.KEKA.SE.W.0028.000000T0000Z-210422T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
235 AM PDT Thu Apr 22 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PDT THIS
MORNING...

* WHAT...Very steep and hazardous seas 6 to 12 feet.

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

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

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...North winds 20 to 25 kt, with localized 
  gusts up to 40 knots around Cape Mendocino through mid-morning 
  today.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ450-221600-
/O.CON.KEKA.SE.W.0028.000000T0000Z-210422T1600Z/
Pt St George to Cape Mendocino out 10 nm-
235 AM PDT Thu Apr 22 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PDT THIS
MORNING...

* WHAT...Very steep and hazardous seas 7 to 12 feet.

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

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

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

* ADDITIONAL DETAILS...North winds 20 to 30 kt, with localized
  gusts up to 40 knots around Pt St George and Cape Mendocino
  through mid-morning today.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$
384 
WHUS76 KEKA 221544
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
844 AM PDT Thu Apr 22 2021

PZZ475-222345-
/O.CAN.KEKA.GL.W.0022.000000T0000Z-210422T1600Z/
/O.NEW.KEKA.SE.W.0029.210422T1600Z-210423T0100Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
844 AM PDT Thu Apr 22 2021

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 6 PM PDT THIS EVENING...
...GALE WARNING IS CANCELLED...

* WHAT...Very steep and hazardous seas 9 to 12 feet expected.

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

* WHEN...Until 6 PM PDT this evening.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ470-222345-
/O.CAN.KEKA.GL.W.0022.000000T0000Z-210422T1600Z/
/O.NEW.KEKA.SC.Y.0048.210422T1600Z-210423T1900Z/
Pt St George to Cape Mendocino 10 to 60 nm-
844 AM PDT Thu Apr 22 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON PDT FRIDAY...
...GALE WARNING IS CANCELLED...

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

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

* WHEN...Until noon PDT 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.

&&

$$

PZZ450-222345-
/O.CAN.KEKA.SE.W.0028.000000T0000Z-210422T1600Z/
/O.NEW.KEKA.SC.Y.0048.210422T1600Z-210423T1700Z/
Pt St George to Cape Mendocino out 10 nm-
844 AM PDT Thu Apr 22 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM PDT FRIDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...North winds 10 to 20 kt with gusts up to 35 kt and seas 
  5 to 8 feet expected.

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

* WHEN...Until 10 AM PDT 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.

&&

$$

PZZ455-222345-
/O.CAN.KEKA.SE.W.0028.000000T0000Z-210422T1600Z/
/O.NEW.KEKA.SC.Y.0048.210422T1600Z-210423T1700Z/
Cape Mendocino to Pt Arena out 10 nm-
844 AM PDT Thu Apr 22 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM PDT FRIDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 5 to 8 feet expected.

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

* WHEN...Until 10 AM PDT 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.

&&

$$

Nearby

Gale Warnings in California, 2021Every gale 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.