Alert archive / California / Small Craft Advisories in 2024

Small Craft Advisory 85, NWS Eureka, CA

August 1, 2024

NWS Eureka, CA issued this small craft advisory at Aug 1, 2024, 8:53 PM PDT. It took effect at Aug 2, 2024, 6:00 PM PDT. It was in force for 10 days.

The area

The counties it named.

The facts

Issued
Aug 1, 2024, 8:53 PM PDT (03:53 UTC)
In effect from
Aug 2, 2024, 6:00 PM PDT
Expired
Aug 13, 2024, 3:00 AM PDT
In force
10 days
Issued by
NWS Eureka, CA

The text

As transmitted.

989 
WHUS76 KEKA 020353
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 PM PDT Thu Aug 1 2024

PZZ475-021200-
/O.NEW.KEKA.SC.Y.0085.240803T0400Z-240804T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
853 PM PDT Thu Aug 1 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM FRIDAY TO 9 PM PDT
SATURDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts to 30 kt and seas
  5 to 6 feet expected.

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

* WHEN...From 9 PM Friday to 9 PM PDT 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.

&&

$$
44 follow-up statements
578 
WHUS76 KEKA 020936
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
236 AM PDT Fri Aug 2 2024

PZZ475-021745-
/O.CON.KEKA.SC.Y.0085.240803T0400Z-240804T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
236 AM PDT Fri Aug 2 2024

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

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 5 to 6 feet expected.

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

* WHEN...From 9 PM this evening to 9 PM PDT 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.

&&

$$
070 
WHUS76 KEKA 021553
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 AM PDT Fri Aug 2 2024

PZZ475-030000-
/O.CON.KEKA.SC.Y.0085.240803T0400Z-240804T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
853 AM PDT Fri Aug 2 2024

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

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 5 to 6 feet expected.

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

* WHEN...From 9 PM this evening to 9 PM PDT 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.

&&

$$
196 
WHUS76 KEKA 022151
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
251 PM PDT Fri Aug 2 2024

PZZ455-030600-
/O.EXB.KEKA.SC.Y.0085.240803T0100Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
251 PM PDT Fri Aug 2 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
PDT SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and 
  seas 5 to 7 feet expected.

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

* WHEN...From 6 PM this evening to 9 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-030600-
/O.EXB.KEKA.SC.Y.0085.240803T1900Z-240804T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
251 PM PDT Fri Aug 2 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON SATURDAY TO 3 PM PDT
SUNDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas 
  5 to 7 feet expected.

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

* WHEN...From noon Saturday to 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-030600-
/O.EXT.KEKA.SC.Y.0085.240803T0100Z-240804T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
251 PM PDT Fri Aug 2 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO
3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 5 to 8 feet expected.

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

* WHEN...From 6 PM this evening to 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
822 
WHUS76 KEKA 030354
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
854 PM PDT Fri Aug 2 2024

PZZ455-031200-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
854 PM PDT Fri Aug 2 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with localized gusts to 35 
  kt and seas 5 to 7 feet.

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

* WHEN...Until 9 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-031200-
/O.CON.KEKA.SC.Y.0085.240803T1900Z-240804T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
854 PM PDT Fri Aug 2 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON SATURDAY TO
3 PM PDT SUNDAY...

* WHAT...North winds 10 to 20 kt with gusts to 25 kt and seas 5 
  to 7 feet expected.

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

* WHEN...From noon Saturday to 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-031200-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
854 PM PDT Fri Aug 2 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts to 30 kt and seas
  5 to 8 feet.

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

* WHEN...Until 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
852 
WHUS76 KEKA 030954
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
254 AM PDT Sat Aug 3 2024

PZZ455-031800-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
254 AM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 5 to 8 feet.

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

* WHEN...Until 9 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-031800-
/O.CON.KEKA.SC.Y.0085.240803T1900Z-240804T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
254 AM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 3 PM
PDT SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas 
  5 to 6 feet expected.

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

* WHEN...From noon today to 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-031800-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
254 AM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
819 
WHUS76 KEKA 031527
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
827 AM PDT Sat Aug 3 2024

PZZ455-032330-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
827 AM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY...

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

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

* WHEN...Until 9 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-032330-
/O.CON.KEKA.SC.Y.0085.240803T1900Z-240804T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
827 AM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 3 PM
PDT SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas 
  5 to 6 feet expected.

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

* WHEN...From noon today to 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-032330-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
827 AM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
186 
WHUS76 KEKA 032138
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
238 PM PDT Sat Aug 3 2024

PZZ470-040545-
/O.CAN.KEKA.SC.Y.0085.000000T0000Z-240804T2200Z/
/O.NEW.KEKA.SC.Y.0086.240804T1200Z-240805T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
238 PM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TO 9 PM PDT SUNDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas 
  4 to 7 feet expected.

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

* WHEN...From 5 AM to 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-040545-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240805T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
238 PM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 4 to 6 feet.

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

* WHEN...Until 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-040545-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
238 PM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and 
  seas 4 to 6 feet.

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

* WHEN...Until 9 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
660 
WHUS76 KEKA 040418
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
918 PM PDT Sat Aug 3 2024

PZZ455-041230-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
918 PM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts to 30 kt and seas
  4 to 6 feet.

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

* WHEN...Until 9 AM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-041230-
/O.CON.KEKA.SC.Y.0086.240804T1200Z-240805T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
918 PM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM TO 9 PM PDT
SUNDAY...

* WHAT...North winds 10 to 20 kt with gusts to 25 kt and seas 4 
  to 7 feet expected.

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

* WHEN...From 5 AM to 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-041230-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240805T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
918 PM PDT Sat Aug 3 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts to 30 kt and seas
  4 to 6 feet.

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

* WHEN...Until 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
200 
WHUS76 KEKA 040940
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
240 AM PDT Sun Aug 4 2024

PZZ475-041745-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240805T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
240 AM PDT Sun Aug 4 2024

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

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 6 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-041600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
240 AM PDT Sun Aug 4 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS
MORNING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and 
  seas 4 to 6 feet.

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

* WHEN...Until 9 AM PDT 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.

&&

$$

PZZ470-041745-
/O.CON.KEKA.SC.Y.0086.240804T1200Z-240805T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
240 AM PDT Sun Aug 4 2024

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

* WHAT...Northwest winds 10 to 20 kt and seas 4 to 7 feet 
  expected.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
954 
WHUS76 KEKA 041533
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
833 AM PDT Sun Aug 4 2024

PZZ455-041645-
/O.EXP.KEKA.SC.Y.0085.000000T0000Z-240804T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
833 AM PDT Sun Aug 4 2024

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


$$

PZZ470-042345-
/O.CON.KEKA.SC.Y.0086.000000T0000Z-240805T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
833 AM PDT Sun Aug 4 2024

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

* WHAT...Northwest winds 10 to 15 kt and seas 4 to 7 feet.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-042345-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240805T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
833 AM PDT Sun Aug 4 2024

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

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 6 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
513 
WHUS76 KEKA 042138
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
238 PM PDT Sun Aug 4 2024

PZZ475-050545-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240805T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
238 PM PDT Sun Aug 4 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT MONDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 5 to 6 feet.

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

* WHEN...Until 9 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-050400-
/O.CON.KEKA.SC.Y.0086.000000T0000Z-240805T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
238 PM PDT Sun Aug 4 2024

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

* WHAT...Northwest winds 10 to 15 kt and seas 4 to 6 feet.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
360 
WHUS76 KEKA 050405
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
905 PM PDT Sun Aug 4 2024

PZZ470-051215-
/O.EXP.KEKA.SC.Y.0086.000000T0000Z-240805T0400Z/
/O.NEW.KEKA.SC.Y.0087.240805T2200Z-240807T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
905 PM PDT Sun Aug 4 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM MONDAY TO 9 PM PDT
TUESDAY...

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

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

* WHEN...From 3 PM Monday to 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-051215-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240807T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
905 PM PDT Sun Aug 4 2024

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

* WHAT...Northwest winds 15 to 25 kt with localized gusts to 35 
  kt and seas 5 to 7 feet.

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

* WHEN...Until 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
280 
WHUS76 KEKA 050952
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
252 AM PDT Mon Aug 5 2024

PZZ470-051800-
/O.CON.KEKA.SC.Y.0087.240805T2200Z-240807T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
252 AM PDT Mon Aug 5 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 9 PM PDT TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  5 to 8 feet expected.

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

* WHEN...From 3 PM this afternoon to 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-051800-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
252 AM PDT Mon Aug 5 2024

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  5 to 7 feet.

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

* WHEN...Until 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
540 
WHUS76 KEKA 051601
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
901 AM PDT Mon Aug 5 2024

PZZ470-060015-
/O.CON.KEKA.SC.Y.0087.240805T2200Z-240807T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
901 AM PDT Mon Aug 5 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 9 PM PDT TUESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  5 to 8 feet expected.

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

* WHEN...From 3 PM this afternoon to 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-060015-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
901 AM PDT Mon Aug 5 2024

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  5 to 7 feet.

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

* WHEN...Until 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
002 
WHUS76 KEKA 052210
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
310 PM PDT Mon Aug 5 2024

PZZ470-060615-
/O.CAN.KEKA.SC.Y.0087.000000T0000Z-240807T0400Z/
/O.EXB.KEKA.SC.Y.0085.240806T0400Z-240807T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
310 PM PDT Mon Aug 5 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 9 PM
PDT TUESDAY...

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

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

* WHEN...From 9 PM this evening to 9 PM PDT Tuesday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-060615-
/O.EXB.KEKA.SC.Y.0085.240806T0400Z-240807T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
310 PM PDT Mon Aug 5 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 9 PM
PDT TUESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 5 to 7 feet expected.

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

* WHEN...From 9 PM this evening to 9 PM PDT Tuesday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-060615-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
310 PM PDT Mon Aug 5 2024

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

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
111 
WHUS76 KEKA 060355
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
855 PM PDT Mon Aug 5 2024

PZZ455-470-061200-
/O.CON.KEKA.SC.Y.0085.240806T0400Z-240807T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
855 PM PDT Mon Aug 5 2024

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

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

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

* WHEN...Until 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-061200-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
855 PM PDT Mon Aug 5 2024

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

* WHAT...Northwest winds 20 to 25 kt with localized gusts to 35 
  kt and seas 5 to 7 feet.

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

* WHEN...Until 9 PM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
516 
WHUS76 KEKA 060951
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
251 AM PDT Tue Aug 6 2024

PZZ450-061800-
/O.EXB.KEKA.SC.Y.0085.240807T0400Z-240807T1600Z/
Pt St George to Cape Mendocino out 10 nm-
251 AM PDT Tue Aug 6 2024

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

* WHAT...Seas 6 to 8 feet expected.

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

* WHEN...From 9 PM this evening to 9 AM PDT Wednesday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-470-061800-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
251 AM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT WEDNESDAY...

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

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-061800-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
251 AM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT WEDNESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  7 to 9 feet.

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
283 
WHUS76 KEKA 061551
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
851 AM PDT Tue Aug 6 2024

PZZ450-070000-
/O.CON.KEKA.SC.Y.0085.240807T0400Z-240807T1600Z/
Pt St George to Cape Mendocino out 10 nm-
851 AM PDT Tue Aug 6 2024

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

* WHAT...Seas 6 to 8 feet expected.

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

* WHEN...From 9 PM this evening to 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-470-070000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
851 AM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
WEDNESDAY...

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

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-070000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
851 AM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
WEDNESDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  7 to 9 feet.

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
350 
WHUS76 KEKA 062159
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
259 PM PDT Tue Aug 6 2024

PZZ450-070600-
/O.EXT.KEKA.SC.Y.0085.240806T2200Z-240807T1600Z/
Pt St George to Cape Mendocino out 10 nm-
259 PM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT WEDNESDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 30 kt and seas 
  5 to 8 feet expected.

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-470-070600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
259 PM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
WEDNESDAY...

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

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-070600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
259 PM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
WEDNESDAY...

* WHAT...North winds 20 to 25 kt with gusts up to 35 kt and seas 
  7 to 10 feet.

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
320 
WHUS76 KEKA 070419
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
919 PM PDT Tue Aug 6 2024

PZZ470-071230-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
919 PM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...

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

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

* WHEN...Until 9 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.

&&

$$

PZZ475-071230-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
919 PM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts to 30 kt and seas
  7 to 10 feet.

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

* WHEN...Until 9 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.

&&

$$

PZZ450-071230-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Pt St George to Cape Mendocino out 10 nm-
919 PM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
WEDNESDAY...

* WHAT...Seas 5 to 8 feet.

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-071230-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
919 PM PDT Tue Aug 6 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
WEDNESDAY...

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

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

* WHEN...Until 9 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
174 
WHUS76 KEKA 070950
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
250 AM PDT Wed Aug 7 2024

PZZ450-071800-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240808T0400Z/
Pt St George to Cape Mendocino out 10 nm-
250 AM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS
EVENING...

* WHAT...Seas 5 to 7 feet.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-071600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
250 AM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS
MORNING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 9 AM PDT 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.

&&

$$

PZZ470-071800-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
250 AM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
THURSDAY...

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

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

* WHEN...Until 9 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.

&&

$$

PZZ475-071800-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
250 AM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 10 feet.

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

* WHEN...Until 9 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.

&&

$$
551 
WHUS76 KEKA 071557
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
857 AM PDT Wed Aug 7 2024

PZZ455-071700-
/O.EXP.KEKA.SC.Y.0085.000000T0000Z-240807T1600Z/
Cape Mendocino to Pt Arena out 10 nm-
857 AM PDT Wed Aug 7 2024

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


$$

PZZ450-080000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T0400Z/
Pt St George to Cape Mendocino out 10 nm-
857 AM PDT Wed Aug 7 2024

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

* WHAT...Seas 5 to 7 feet.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-080000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
857 AM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
THURSDAY...

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

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

* WHEN...Until 9 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.

&&

$$

PZZ475-080000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
857 AM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 10 feet.

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

* WHEN...Until 9 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.

&&

$$
427 
WHUS76 KEKA 072149
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
249 PM PDT Wed Aug 7 2024

PZZ450-080400-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T0400Z/
Pt St George to Cape Mendocino out 10 nm-
249 PM PDT Wed Aug 7 2024

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

* WHAT...Seas 4 to 7 feet.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-080600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
249 PM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
THURSDAY...

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

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

* WHEN...Until 9 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.

&&

$$

PZZ475-080600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240808T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
249 PM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT
THURSDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and 
  seas 6 to 9 feet.

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

* WHEN...Until 9 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.

&&

$$
341 
WHUS76 KEKA 080350
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
850 PM PDT Wed Aug 7 2024

PZZ450-080500-
/O.EXP.KEKA.SC.Y.0085.000000T0000Z-240808T0400Z/
Pt St George to Cape Mendocino out 10 nm-
850 PM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY HAS EXPIRED...

$$

PZZ470-081200-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240809T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
850 PM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THURSDAY...

* WHAT...North winds 10 to 20 kt with gusts to 25 kt and seas 6 
  to 9 feet.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ475-081200-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240809T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
850 PM PDT Wed Aug 7 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THURSDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts to 25 kt and seas
  5 to 8 feet.

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

* WHEN...Until 9 PM 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.

&&

$$
840 
WHUS76 KEKA 080936
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
236 AM PDT Thu Aug 8 2024

PZZ470-081745-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240809T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
236 AM PDT Thu Aug 8 2024

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

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

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

* WHEN...Until 3 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.

&&

$$

PZZ475-081745-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240809T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
236 AM PDT Thu Aug 8 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT FRIDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 9 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.

&&

$$
056 
WHUS76 KEKA 081602
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
902 AM PDT Thu Aug 8 2024

PZZ470-090015-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240809T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
902 AM PDT Thu Aug 8 2024

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

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas 
  5 to 7 feet.

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

* WHEN...Until 3 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.

&&

$$

PZZ475-090015-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240809T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
902 AM PDT Thu Aug 8 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT FRIDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 9 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.

&&

$$
244 
WHUS76 KEKA 082154
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
254 PM PDT Thu Aug 8 2024

PZZ470-090600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240809T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
254 PM PDT Thu Aug 8 2024

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

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas 
  5 to 7 feet.

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

* WHEN...Until 3 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.

&&

$$

PZZ475-090600-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240809T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
254 PM PDT Thu Aug 8 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT FRIDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 
  5 to 7 feet.

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

* WHEN...Until 9 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.

&&

$$
371 
WHUS76 KEKA 090330
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
830 PM PDT Thu Aug 8 2024

PZZ470-091000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240809T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
830 PM PDT Thu Aug 8 2024

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

* WHAT...North winds 15 to 20 kt with gusts to 25 kt and seas 5 
  to 7 feet.

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

* WHEN...Until 3 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.

&&

$$

PZZ475-091130-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240809T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
830 PM PDT Thu Aug 8 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT FRIDAY...

* WHAT...North winds 15 to 20 kt with gusts to 30 kt and seas 5 
  to 7 feet.

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

* WHEN...Until 9 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.

&&

$$
123 
WHUS76 KEKA 091003
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
303 AM PDT Fri Aug 9 2024

PZZ470-091115-
/O.EXP.KEKA.SC.Y.0085.000000T0000Z-240809T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
303 AM PDT Fri Aug 9 2024

...SMALL CRAFT ADVISORY HAS EXPIRED...

$$

PZZ475-091815-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240810T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
303 AM PDT Fri Aug 9 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 6 to 8 feet.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
440 
WHUS76 KEKA 091530
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
830 AM PDT Fri Aug 9 2024

PZZ475-092330-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240810T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
830 AM PDT Fri Aug 9 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM PDT THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 6 to 8 feet. 

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
586 
WHUS76 KEKA 092116
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
216 PM PDT Fri Aug 9 2024

PZZ475-100530-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240812T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
216 PM PDT Fri Aug 9 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT SUNDAY...

* WHAT...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...Until 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
127 
WHUS76 KEKA 100402
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
902 PM PDT Fri Aug 9 2024

PZZ475-101215-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240812T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
902 PM PDT Fri Aug 9 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SUNDAY...

* WHAT...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...Until 9 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
458 
WHUS76 KEKA 100954
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
254 AM PDT Sat Aug 10 2024

PZZ470-101800-
/O.EXB.KEKA.SC.Y.0085.240811T1000Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
254 AM PDT Sat Aug 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT
MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  6 to 8 feet expected.

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

* WHEN...From 3 AM Sunday to 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-101800-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240812T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
254 AM PDT Sat Aug 10 2024

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

* WHAT...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...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
038 
WHUS76 KEKA 101533
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
833 AM PDT Sat Aug 10 2024

PZZ470-102345-
/O.CON.KEKA.SC.Y.0085.240811T1000Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
833 AM PDT Sat Aug 10 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM SUNDAY TO
3 AM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  6 to 8 feet expected.

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

* WHEN...From 3 AM Sunday to 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-102345-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240812T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
833 AM PDT Sat Aug 10 2024

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

* WHAT...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...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
779 
WHUS76 KEKA 102119
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
219 PM PDT Sat Aug 10 2024

PZZ455-110530-
/O.EXB.KEKA.SC.Y.0085.240811T1600Z-240813T0300Z/
Cape Mendocino to Pt Arena out 10 nm-
219 PM PDT Sat Aug 10 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM SUNDAY TO 8 PM PDT
MONDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 7 feet expected.

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

* WHEN...From 9 AM Sunday to 8 PM PDT Monday.

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

* ADDITIONAL DETAILS...Strongest winds will be near Cape
  Mendocino. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-110530-
/O.EXT.KEKA.SC.Y.0085.240811T0400Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
219 PM PDT Sat Aug 10 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 PM THIS EVENING TO
3 AM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  5 to 7 feet expected.

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

* WHEN...From 9 PM this evening to 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-110530-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
219 PM PDT Sat Aug 10 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
069 
WHUS76 KEKA 110331
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
831 PM PDT Sat Aug 10 2024

PZZ455-111145-
/O.CON.KEKA.SC.Y.0085.240811T1600Z-240813T0300Z/
Cape Mendocino to Pt Arena out 10 nm-
831 PM PDT Sat Aug 10 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM SUNDAY TO
8 PM PDT MONDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 7 feet expected.

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

* WHEN...From 9 AM Sunday to 8 PM PDT Monday.

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



PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-111145-
/O.CON.KEKA.SC.Y.0085.240811T0400Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
831 PM PDT Sat Aug 10 2024

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  5 to 7 feet expected.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-111145-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
831 PM PDT Sat Aug 10 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
873 
WHUS76 KEKA 111600
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
900 AM PDT Sun Aug 11 2024

PZZ455-120000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena out 10 nm-
900 AM PDT Sun Aug 11 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-120000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
900 AM PDT Sun Aug 11 2024

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

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-120000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
900 AM PDT Sun Aug 11 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
197 
WHUS76 KEKA 112125
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
225 PM PDT Sun Aug 11 2024

PZZ455-120530-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena out 10 nm-
225 PM PDT Sun Aug 11 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-120530-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
225 PM PDT Sun Aug 11 2024

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-120530-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
225 PM PDT Sun Aug 11 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
857 
WHUS76 KEKA 120321
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
821 PM PDT Sun Aug 11 2024

PZZ455-121130-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena out 10 nm-
821 PM PDT Sun Aug 11 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-121000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
821 PM PDT Sun Aug 11 2024

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

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-121130-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
821 PM PDT Sun Aug 11 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT MONDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 8 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
543 
WHUS76 KEKA 120948
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
248 AM PDT Mon Aug 12 2024

PZZ470-121100-
/O.EXP.KEKA.SC.Y.0085.000000T0000Z-240812T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
248 AM PDT Mon Aug 12 2024

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

$$

PZZ455-121800-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena out 10 nm-
248 AM PDT Mon Aug 12 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 8 PM PDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-121800-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
248 AM PDT Mon Aug 12 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 8 PM PDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
769 
WHUS76 KEKA 121559
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
859 AM PDT Mon Aug 12 2024

PZZ455-130000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena out 10 nm-
859 AM PDT Mon Aug 12 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 8 PM PDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-130000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T0300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
859 AM PDT Mon Aug 12 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 8 PM PDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
813 
WHUS76 KEKA 122204
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
304 PM PDT Mon Aug 12 2024

PZZ455-130615-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240813T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
304 PM PDT Mon Aug 12 2024

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 6 feet.

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

* WHEN...Until 3 AM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-130615-
/O.EXT.KEKA.SC.Y.0085.000000T0000Z-240813T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
304 PM PDT Mon Aug 12 2024

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

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 4 to 6 feet.

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

* WHEN...Until 3 AM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
014 
WHUS76 KEKA 130338
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
838 PM PDT Mon Aug 12 2024

PZZ455-131000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
838 PM PDT Mon Aug 12 2024

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 6 feet.

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

* WHEN...Until 3 AM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-131000-
/O.CON.KEKA.SC.Y.0085.000000T0000Z-240813T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
838 PM PDT Mon Aug 12 2024

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

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 6 feet.

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

* WHEN...Until 3 AM PDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
917 
WHUS76 KEKA 130954
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
254 AM PDT Tue Aug 13 2024

PZZ455-131100-
/O.EXP.KEKA.SC.Y.0085.000000T0000Z-240813T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
254 AM PDT Tue Aug 13 2024

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

$$

PZZ475-131100-
/O.EXP.KEKA.SC.Y.0085.000000T0000Z-240813T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
254 AM PDT Tue Aug 13 2024

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

$$

What forecasters said that day

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

NWS Eureka, CA wrote its last area forecast discussion before this small craft advisory went out at Aug 1, 3:31 PM PDT, 5 hours 22 minutes earlier.

Area forecast discussion, Aug 1, 3:31 PM PDT, 5 hours 22 minutes before
AREA FORECAST DISCUSSION
National Weather Service Eureka CA
331 PM PDT Thu Aug 1 2024

.SYNOPSIS...Isolated thunderstorms are possible over the interior
Friday night and Saturday. Otherwise, hot and dry weather is
expected in the interior for the next 7 days.

&&

.DISCUSSION...The marine layer remained compressed and shallow
today, around 1000 feet deep at the ACV profiler. Stratus has
been lingering along the immediate shoreline and over the beaches
through the day. This layer will most likely remain shallow and
confined to mostly coastal areas for the next couple of days and
nights. There will be diurnal pushes each day and stratus will
likely reform in adjacent coastal river valleys each evening after
burning off by mid morning. Otherwise, interior temperatures are
forecast to remain well above normal through the weekend with
temperatures projected to peak in the upper 90's to 105F. Heat
risk is forecast to be moderate. This level of heat could impact
individuals sensitive to heat and/or those without adequate
hydration and cooling.

Uncertainty with temperatures arises Friday into Saturday as
mid/high level clouds spread over the area from the SE. It is
highly probable that temperatures will remain above normal on
Friday and Saturday. PWATs will increase over 1 inch Friday
evening and overnight and some light showers are possible,
though all the water vapor is nearly entirely above 10,000-15,000
feet. The concern will be the potential for thunderstorms and
dry lightning strikes. HREF, SREF and NBM calibrated guidance
indicate very little or no chance for storms until Saturday over
NE Trinity. Deterministic CAMS indicate 30-35dbz cores spreading
over the area Friday night and a few isolated strikes are not
completely out of the question. 12Z ECMWF deterministic sounding
also indicates CAPE over 500J/kg developing early Saturday
morning over interior southern Humboldt, southern Trinity and
interior northern Mendocino. NAM and GFS soundings were much more
stable. There is a disturbance at mid levels that may serve to
provide the upward motion necessary to trigger storms. LFC's are
quite high, over 5kft AGL, and even though PWATS are over 1 inch,
isolated dry strikes are possible. Confidence in abundant
lightning activity is by no means high. SREF calibrated lightning
probabilities for over 100 cloud to ground strikes are highest
north in southern Oregon. ECMWF lightning flash density also has
northern Trinity County on the fringes of highest density. HRRR
lightning density has been consistently indicating a swath
lightning spreading into eastern Lake, northern Mendocino and
most of Trinity as early as Friday evening. This activity may
track northwestward into eastern Humboldt and eastern Del Norte
later Friday night or early Saturday morning. Thunderstorm
activity should shift into primarily NE Trinity County Saturday
afternoon and evening. Storms should eventually become wetter
by this time, and locally heavy rain and hail are possible.

Ensemble means and clusters indicate 500mb ridge dominating all
of next week. Hot and dry weather will likely continue in the
interior. Heat risk is forecast to remain moderate. It remains
uncertain if we are going have another major heat wave with highs
of 110F or more. Coastal areas will remain cooler with the usual
stratus and fog, primarily during the night and morning hours.

DB

&&

.AVIATION...Improving flight categories continue this afternoon at
KACV and KCEC as overcast skies scatter out. VFR may only be
shortlived as a strong inversion persists through the next TAF
period, translating into a return of LIFR conditions overnight at
the coastal terminals. Drizzle and lower visibility are likely to
return as the compressed marine layer forces coalescence. Ceilings
are lifting out of their sub 500 foot stagnation but will remain
under 1500 - 2000 feet as the return of stratus is being signaled by
MOS and HREF. Satellite in the visible spectrum also shows marine
stratus directly offshore with some reversal flow near shore, but
thinning out rather than socking in the terminals as of 20z. Model
soundings show a distinct saturated surface with inversion through
the Friday morning hours with drizzle likely, so expect marine
stratus return by the early evening at KCEC and KACV. /EYS

&&

.MARINE...Nearshore seas are reporting around 4 feet with sustained
winds at 4 - 8 knots. Elevated gusts of 18 - 22 knots are expected
to develop downwind and nearshore of Cape Mendocino late tonight and
into early Friday morning. Strong subsidence continues to compress
the marine layer and pose higher risk for dense fog and reduced
visibility. Increasing interior temperatures will continue to
enhance the coastal pressure gradient this weekend, with gusts 20-30
knots and low-end advisory level seas possible in the southern and
outer waters late Friday through early Sunday. Models are a bit
inconsistent but have indicated additional and more substantial
surges in coastal winds are by mid next week as high pressure
remains dominant. /JMM /EYS

&&

.FIRE WEATHER...Main change was to expand isolated thunderstorm
threat across most all interior zones Friday night into Saturday
morning. Main threat after Saturday morning shifts into NE Trinty
County.  Isolated dry thunderstorms are possible (10% chance)
Friday night into Saturday morning as a surge of monsoonal
moisture spreads over the area. An upper level disturbance is
expected to track over the area late Friday night into Saturday
morning and could trigger thunderstorm activity over much of the
interior. Confidence is by no means high there will be abundant
lightning activity, however any strikes on dry fuel beds will
result in new ignitions.

Otherwise, hot weather with daytime RH's of 10 to 20 percent is
expected for the next 7 days. RH's were lower today and upslope
and upvalley winds have been a bit more gusty with a few sites
gusting to 25 to 30 mph in the interior. A few hours of critical
are expected. Winds are expected to diminish overnight and
good recoveries are generally expected. The exception will be
over higher elevations and within the thermal belt of Lake and
Mendocino counties where humidity recovery of 30% or less is
likely. This will probably continue for the next several days,
through Friday night may have slightly better recoveries if spotty
light showers or sprinkles occur. Winds are forecast to remain
diurnally driven with upslope and upvalley gusts up to 20 mph each
afternoon for the next 7 days. An upper trough will approach on
Sunday and probably result in locally stronger upslope/upvalley
gusts (to 30 mph) Sunday and Monday. DB

&&

.EKA WATCHES/WARNINGS/ADVISORIES...
CA...
None.
NORTHWEST CALIFORNIA COASTAL WATERS...
None.
&&

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Nearby

Small Craft Advisories in California, 2024Every small craft advisory in 2024

Sources

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