Alert archive / California / Small Craft Advisories in 2020

Small Craft Advisory 45, NWS Eureka, CA

May 23, 2020

NWS Eureka, CA issued this small craft advisory at May 23, 2020, 2:18 AM PDT. It was in force for 8 days.

The area

The counties it named.

The facts

Issued
May 23, 2020, 2:18 AM PDT (09:18 UTC)
Expired
May 30, 2020, 3:00 PM PDT
In force
8 days
Issued by
NWS Eureka, CA

The text

As transmitted.

859 
WHUS76 KEKA 230918
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
218 AM PDT Sat May 23 2020

PZZ450-455-470-475-231730-
/O.CAN.KEKA.GL.W.0012.000000T0000Z-200523T1100Z/
/O.NEW.KEKA.SC.Y.0045.200523T0918Z-200524T1000Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
218 AM PDT Sat May 23 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PDT SUNDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 
  8 to 10 feet.

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

&&

$$
30 follow-up statements
553 
WHUS76 KEKA 231503
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
803 AM PDT Sat May 23 2020

PZZ450-455-470-475-232315-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200524T1000Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
803 AM PDT Sat May 23 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt. Seas 8 
  to 10 feet.

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

&&

$$
597 
WHUS76 KEKA 232101
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
201 PM PDT Sat May 23 2020

PZZ450-455-470-475-240515-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200524T2200Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
201 PM PDT Sat May 23 2020

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

* WHAT...North winds 15 to 25 kt. Localized gusts up to 35 kt 
  near and downwind of Pt St George and Cape Mendocino. Seas 8 to 
  10 feet.

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

&&

$$
721 
WHUS76 KEKA 240326
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
826 PM PDT Sat May 23 2020

PZZ450-455-470-475-241130-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200526T1000Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
826 PM PDT Sat May 23 2020

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

* WHAT...North winds 15 to 25 kt with local gusts up to 35 kt near
  Pt St George and Cape Mendocino. Steep seas 7 to 11 feet.

* WHERE...Pt St George to Pt Arena out 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.

&&

$$
530 
WHUS76 KEKA 240919
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
219 AM PDT Sun May 24 2020

PZZ450-455-470-475-241730-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1000Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
219 AM PDT Sun May 24 2020

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

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

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

&&

$$
897 
WHUS76 KEKA 241500
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
800 AM PDT Sun May 24 2020

PZZ450-455-470-475-242300-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1000Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
800 AM PDT Sun May 24 2020

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

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

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

&&

$$
090 
WHUS76 KEKA 242100
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
200 PM PDT Sun May 24 2020

PZZ450-455-470-475-250500-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
200 PM PDT Sun May 24 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt, strongest
  over the outer waters and near Pt St George and Cape Mendocino.
  Seas 8 to 11 feet.

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

* WHEN...Until 9 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.

&&

$$
328 
WHUS76 KEKA 250413
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
913 PM PDT Sun May 24 2020

PZZ450-455-470-475-251215-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
913 PM PDT Sun May 24 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt, 
  strongest over the outer waters and near Pt St George and Cape 
  Mendocino. Seas 8 to 11 feet.

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

* WHEN...Until 9 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.

&&

$$
918 
WHUS76 KEKA 250947
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
247 AM PDT Mon May 25 2020

PZZ450-455-470-475-251800-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
247 AM PDT Mon May 25 2020

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

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

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

* WHEN...Until 9 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.

&&

$$
681 
WHUS76 KEKA 251556
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
856 AM PDT Mon May 25 2020

PZZ450-455-470-475-260000-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
856 AM PDT Mon May 25 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas
  building to 8 to 10 feet. Seas will be a mixture of a northwest
  swell of 5 feet at 13 seconds and steep seas building to 8 feet
  this afternoon.

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

* WHEN...Until 9 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.

&&

$$
718 
WHUS76 KEKA 252347
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
447 PM PDT Mon May 25 2020

PZZ455-475-260800-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200528T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
447 PM PDT Mon May 25 2020

...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 
  building to 8 to 10 feet. Seas will be a mixture of a 
  northwest swell of 5 feet at 13 seconds and steep seas 
  building to 8 feet this afternoon.

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

&&

$$

PZZ450-470-260800-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
447 PM PDT Mon May 25 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  building to 8 to 10 feet. Seas will be a mixture of a 
  northwest swell of 5 feet at 13 seconds and steep seas 
  building to 8 feet this afternoon.

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

* WHEN...Until 9 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.

&&

$$
465 
WHUS76 KEKA 260352
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
852 PM PDT Mon May 25 2020

PZZ450-470-261200-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
Pt St George to Cape Mendocino 10 to 60 nm-
852 PM PDT Mon May 25 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 8
  to 10 feet. Seas will be a mixture of a northwest swell of 5
  feet at 13 seconds and steep wind waves near 8 feet.

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

* WHEN...Until 9 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.

&&

$$

PZZ455-475-261200-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200528T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
852 PM PDT Mon May 25 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 8
  to 10 feet. Seas will be a mixture of a northwest swell of 5
  feet at 13 seconds and steep wind waves around 8 feet.

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

&&

$$
726 
WHUS76 KEKA 260951
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
251 AM PDT Tue May 26 2020

PZZ470-261800-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
/O.NEW.KEKA.SC.Y.0046.200527T0600Z-200528T0800Z/
Pt St George to Cape Mendocino 10 to 60 nm-
251 AM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 1 AM
PDT THURSDAY...

* WHAT...For the first Small Craft Advisory, north winds 15 to 
  20 kt with gusts up to 30 kt and seas 8 to 9 feet. For the 
  second Small Craft Advisory, 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...For the Small Craft Advisory, until 9 AM PDT this 
  morning. For the Small Craft Advisory, from 11 PM this evening 
  to 1 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.

&&

$$

PZZ455-475-261800-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200528T0800Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
251 AM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM PDT THURSDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  8 to 10 feet. Seas will be a mixture of a northwest swell of 5 
  feet at 13 seconds and steep wind waves around 8 feet.

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

* WHEN...Until 1 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.

&&

$$

PZZ450-261600-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
251 AM PDT Tue May 26 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  8 to 10 feet. Seas will be a mixture of a northwest swell of 5 
  feet at 13 seconds and steep wind waves near 8 feet.

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

* WHEN...Until 9 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.

&&

$$
445 
WHUS76 KEKA 261541
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
841 AM PDT Tue May 26 2020

PZZ470-262345-
/O.EXP.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
/O.CON.KEKA.SC.Y.0046.200527T0600Z-200528T0800Z/
Pt St George to Cape Mendocino 10 to 60 nm-
841 AM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 1 AM PDT THURSDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PDT THIS MORNING...

* WHAT...North winds 15 to 20 kt increasing to 15 to 25 kt tonight 
  with gusts up to 30 kt and steep seas 6 to 9 feet expected.

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

* WHEN...For the Small Craft Advisory, until 9 AM PDT this 
  morning. For the Small Craft Advisory, from 11 PM this evening 
  to 1 AM PDT Thursday.

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

* ADDITIONAL DETAILS...Winds will remain lighter this afternoon
  before increasing again late tonight

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-261645-
/O.EXP.KEKA.SC.Y.0045.000000T0000Z-200526T1600Z/
Pt St George to Cape Mendocino out 10 nm-
841 AM PDT Tue May 26 2020

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

Seas will remain steep but below 6 feet through Wednesday. Winds
will be around 10 to 20 in the afternoon today.

$$

PZZ455-475-262345-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200528T0800Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
841 AM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM PDT
THURSDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 8
  to 10 feet. Seas will be a mixture of a northwest swell of 4
  feet at 12 seconds and steep wind waves around 6 to 7 feet.

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

* WHEN...Until 1 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.

&&

$$
512 
WHUS76 KEKA 262105
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
205 PM PDT Tue May 26 2020

PZZ470-270515-
/O.EXT.KEKA.SC.Y.0046.200527T1600Z-200528T0800Z/
Pt St George to Cape Mendocino 10 to 60 nm-
205 PM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 AM WEDNESDAY TO 1 AM
PDT THURSDAY...

* WHAT...North winds 10 to 20 kt increasing to 15 to 25 kt
  Wednesday with gusts up to 30 kt and steep seas 6 to 9 feet 
  expected.

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

* WHEN...From 9 AM Wednesday to 1 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.

&&

$$

PZZ455-475-270515-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200528T0800Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
205 PM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM PDT
THURSDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 7
  to 9 feet. Seas will be a mixture of a northwest swell of 4 
  feet at 12 seconds and steep wind waves around 6 to 8 feet.

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

* WHEN...Until 1 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.

&&

$$
358 
WHUS76 KEKA 270343
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
843 PM PDT Tue May 26 2020

PZZ455-475-271145-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200528T0800Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
843 PM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM PDT
THURSDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  7 to 9 feet. Seas will be a mixture of a northwest swell of 4 
  feet at 12 seconds and steep wind waves around 6 to 8 feet.

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

* WHEN...Until 1 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.

&&

$$

PZZ470-271145-
/O.CON.KEKA.SC.Y.0046.200527T1600Z-200528T0800Z/
Pt St George to Cape Mendocino 10 to 60 nm-
843 PM PDT Tue May 26 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM WEDNESDAY TO
1 AM PDT THURSDAY...

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

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

* WHEN...From 9 AM Wednesday to 1 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.

&&

$$
509 
WHUS76 KEKA 270931
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
231 AM PDT Wed May 27 2020

PZZ455-475-271745-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200528T0800Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
231 AM PDT Wed May 27 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM PDT
THURSDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  7 to 9 feet. Seas will be a mixture of a northwest swell of 4 
  feet at 12 seconds and steep wind waves around 6 to 8 feet.

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

* WHEN...Until 1 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.

&&

$$

PZZ470-271745-
/O.CON.KEKA.SC.Y.0046.200527T1600Z-200528T0800Z/
Pt St George to Cape Mendocino 10 to 60 nm-
231 AM PDT Wed May 27 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 1 AM PDT THURSDAY...

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

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

* WHEN...From 9 AM Wednesday to 1 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.

&&

$$
175 
WHUS76 KEKA 271528
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
828 AM PDT Wed May 27 2020

PZZ470-272330-
/O.EXT.KEKA.SC.Y.0046.200527T1600Z-200530T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
828 AM PDT Wed May 27 2020

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

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

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ455-475-272330-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
828 AM PDT Wed May 27 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep
  seas 7 to 9 feet.

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

* WHEN...Until 9 PM 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.

&&

$$
548 
WHUS76 KEKA 272105
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
205 PM PDT Wed May 27 2020

PZZ470-280515-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
205 PM PDT Wed May 27 2020

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

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and steep
  seas 7 to 9 feet.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ455-475-280515-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
205 PM PDT Wed May 27 2020

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

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

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

* WHEN...Until 9 PM 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.

&&

$$
922 
WHUS76 KEKA 280328
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
828 PM PDT Wed May 27 2020

PZZ470-281130-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
828 PM PDT Wed May 27 2020

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

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and 
  steep seas 7 to 9 feet.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ455-475-281130-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
828 PM PDT Wed May 27 2020

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

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

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

* WHEN...Until 9 PM 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.

&&

$$
979 
WHUS76 KEKA 281035
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
335 AM PDT Thu May 28 2020

PZZ470-281845-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
335 AM PDT Thu May 28 2020

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

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and 
  steep seas 7 to 9 feet.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ455-475-281845-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
335 AM PDT Thu May 28 2020

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

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

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

* WHEN...Until 9 PM 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.

&&

$$
513 
WHUS76 KEKA 281527
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
827 AM PDT Thu May 28 2020

PZZ470-282330-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T0400Z/
Pt St George to Cape Mendocino 10 to 60 nm-
827 AM PDT Thu May 28 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep
  seas 7 to 9 feet today. A west swell will build 7 feet at 14
  seconds by Friday morning.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ455-475-282330-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
827 AM PDT Thu May 28 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep
  seas 6 to 9 feet. A west swell will build 7 feet at 14 seconds 
  by Friday morning.

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

* WHEN...Until 9 PM 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.

&&

$$
039 
WHUS76 KEKA 282105
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
205 PM PDT Thu May 28 2020

PZZ450-290515-
/O.EXB.KEKA.SC.Y.0046.200529T1000Z-200530T0400Z/
Pt St George to Cape Mendocino out 10 nm-
205 PM PDT Thu May 28 2020

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

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and steep
  seas building to 5 to 7 feet tonight. A west swell will build 7
  feet at 14 seconds by Friday morning.

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

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

&&

$$

PZZ470-290515-
/O.EXT.KEKA.SC.Y.0046.000000T0000Z-200530T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
205 PM PDT Thu May 28 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep
  seas building to 8 to 11 feet tonight. A west swell will build 
  7 feet at 14 seconds by Friday morning.

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

* WHEN...Until 9 AM 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.

&&

$$

PZZ455-475-290515-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
205 PM PDT Thu May 28 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep
  seas building to 6 to 9 feet. A west swell will build 7 feet at
  14 seconds by Friday morning.

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

* WHEN...Until 9 PM 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.

&&

$$
351 
WHUS76 KEKA 290327
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
827 PM PDT Thu May 28 2020

PZZ470-291130-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
827 PM PDT Thu May 28 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas building to 8 to 11 feet tonight. A west swell will 
  build 7 feet at 14 seconds by Friday morning.

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

* WHEN...Until 9 AM 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.

&&

$$

PZZ455-475-291130-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
827 PM PDT Thu May 28 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas building to 6 to 9 feet. A west swell will build 7 
  feet at 14 seconds by Friday morning.

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

* WHEN...Until 9 PM 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.

&&

$$

PZZ450-291130-
/O.CON.KEKA.SC.Y.0046.200529T1000Z-200530T0400Z/
Pt St George to Cape Mendocino out 10 nm-
827 PM PDT Thu May 28 2020

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

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and 
  steep seas building to 5 to 7 feet tonight. A west swell will 
  build 7 feet at 14 seconds by Friday morning.

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

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

&&

$$
034 
WHUS76 KEKA 290957
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
257 AM PDT Fri May 29 2020

PZZ450-291800-
/O.CON.KEKA.SC.Y.0046.200529T1000Z-200530T0400Z/
Pt St George to Cape Mendocino out 10 nm-
257 AM PDT Fri May 29 2020

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

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and 
  steep seas building to 5 to 7 feet tonight. A west swell will 
  build 7 feet at 14 seconds by Friday morning.

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

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

&&

$$

PZZ470-291800-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
257 AM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas building to 8 to 11 feet tonight. A west swell will 
  build 7 feet at 14 seconds by Friday morning.

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

* WHEN...Until 9 AM 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.

&&

$$

PZZ455-475-291800-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
257 AM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas building to 6 to 9 feet. A west swell will build 7 
  feet at 14 seconds by Friday morning.

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

* WHEN...Until 9 PM 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.

&&

$$
426 
WHUS76 KEKA 291538
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
838 AM PDT Fri May 29 2020

PZZ450-292345-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T0400Z/
Pt St George to Cape Mendocino out 10 nm-
838 AM PDT Fri May 29 2020

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

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and steep
  seas 5 to 7 feet this morning. A west swell of 7 feet at 14
  seconds. 

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

* WHEN...Until 9 PM PDT this evening. Winds and steep seas will  
  diminish this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-292345-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
838 AM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep
  seas 8 to 11 feet. There is also a west swell of 7 feet at 14
  seconds.

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

* WHEN...Until 9 AM PDT Saturday. Winds and steep seas will
  slowly diminish this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-475-292345-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
838 AM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and steep
  seas of 6 to 9 feet. A west swell of 7 feet at 14 seconds.

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

* WHEN...Until 9 PM PDT this evening. Winds and steep seas will
  slowly diminish this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
877 
WHUS76 KEKA 292116
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
216 PM PDT Fri May 29 2020

PZZ475-300530-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200530T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
216 PM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt. Gusts up to 30 kt this evening.
  Steep seas of 7 to 9 feet slow diminishing tonight. A west 
  swell of 7 feet at 13 seconds.

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

* WHEN...Until 9 AM 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.

&&

$$

PZZ450-300400-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T0400Z/
Pt St George to Cape Mendocino out 10 nm-
216 PM PDT Fri May 29 2020

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

* WHAT...North winds 10 to 20 kt with local southerly winds near
  the coast. Steep seas 5 to 7 feet diminishing this evening. A 
  west swell of 7 feet at 14 seconds.

* 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.

&&

$$

PZZ470-300530-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
216 PM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas 8 to 11 feet. There is also a west swell of 7 feet 
  at 14 seconds.

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

* WHEN...Until 9 AM 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.

&&

$$

PZZ455-300400-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
216 PM PDT Fri May 29 2020

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

* WHAT...South winds 5 to 15 kt. Local steep southerly waves to 3
  feet. Steep northerly waves of 5 to 8 feet, highest north of
  Fort Bragg, but diminishing tonight. A west swell of 7 feet at 
  14 seconds.

* WHERE...Cape Mendocino to Pt Arena 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.

&&

$$
049 
WHUS76 KEKA 300340
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
840 PM PDT Fri May 29 2020

PZZ450-300445-
/O.EXP.KEKA.SC.Y.0046.000000T0000Z-200530T0400Z/
Pt St George to Cape Mendocino out 10 nm-
840 PM PDT Fri May 29 2020

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

$$

PZZ455-300445-
/O.EXP.KEKA.SC.Y.0045.000000T0000Z-200530T0400Z/
Cape Mendocino to Pt Arena out 10 nm-
840 PM PDT Fri May 29 2020

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

$$

PZZ470-301145-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
840 PM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas 8 to 11 feet. There is also a west swell of 7 feet 
  at 14 seconds.

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

* WHEN...Until 9 AM 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.

&&

$$

PZZ475-301145-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
840 PM PDT Fri May 29 2020

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

* WHAT...North winds 15 to 25 kt. Gusts up to 30 kt this 
  evening. Steep seas of 7 to 9 feet slow diminishing tonight. A 
  west swell of 7 feet at 13 seconds.

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

* WHEN...Until 9 AM 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.

&&

$$
857 
WHUS76 KEKA 300944
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
244 AM PDT Sat May 30 2020

PZZ470-301600-
/O.CON.KEKA.SC.Y.0046.000000T0000Z-200530T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
244 AM PDT Sat May 30 2020

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

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas 8 to 11 feet. There is also a west swell of 7 feet 
  at 14 seconds.

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

* WHEN...Until 9 AM 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.

&&

$$

PZZ475-301600-
/O.CON.KEKA.SC.Y.0045.000000T0000Z-200530T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
244 AM PDT Sat May 30 2020

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

* WHAT...North winds 15 to 25 kt. Gusts up to 30 kt this 
  evening. Steep seas of 7 to 9 feet slow diminishing tonight. A 
  west swell of 7 feet at 13 seconds.

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

* WHEN...Until 9 AM 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.

&&

$$
591 
WHUS76 KEKA 301542
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
842 AM PDT Sat May 30 2020

PZZ470-302200-
/O.EXT.KEKA.SC.Y.0046.000000T0000Z-200530T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
842 AM PDT Sat May 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and 
  steep seas 8 to 11 feet. There is also a west swell of 7 feet 
  at 14 seconds.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-302200-
/O.EXT.KEKA.SC.Y.0045.000000T0000Z-200530T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
842 AM PDT Sat May 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

* WHAT...North winds 15 to 25 kt. Gusts up to 30 kt this 
  evening. Steep seas of 7 to 9 feet slow diminishing tonight. A 
  west swell of 7 feet at 13 seconds.

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
644 
WHUS76 KEKA 302145
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
245 PM PDT Sat May 30 2020

PZZ470-302245-
/O.EXP.KEKA.SC.Y.0046.000000T0000Z-200530T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
245 PM PDT Sat May 30 2020

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

$$

PZZ475-302245-
/O.EXP.KEKA.SC.Y.0045.000000T0000Z-200530T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
245 PM PDT Sat May 30 2020

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...


$$

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 May 22, 2:35 PM PDT, 11 hours 43 minutes earlier.

Area forecast discussion, May 22, 2:35 PM PDT, 11 hours 43 minutes before
AREA FORECAST DISCUSSION
National Weather Service Eureka CA
235 PM PDT Fri May 22 2020

.SYNOPSIS...Dry weather and increasing interior temperatures are
expected for the foreseeable future as high pressure continues to
build over the region. By early next week, interior temperatures are
forecast to climb into 90s for portions of the area. Coastal
locations will remain seasonably cool with onshore breezes, along
with periodic late night and morning low clouds.

&&

.DISCUSSION...As expected, morning low clouds mostly cleared out
with mostly sunny skies as of this writing. Still some lingering
scattered cumulus clouds as residual low-level moisture pools on
the windward side of the terrain. Winds have been gusty along the
coast and over the higher terrain. Winds will begin to decrease late
this evening and, as a result of some increased mixing, the
development of fog/stratus should be mostly inhibited. That being
said, patchy stratus cannot be ruled out in the Eel River Valley
and in the vicinity of Humboldt Bay later tonight.

Mostly clear skies and additional diurnal rounds of breezy winds
are expected this weekend, albeit a less pronounced compared to
today. A significant warming trend is expected to begin this
weekend as high pressure builds over the West Coast. Saturday's
interior high temperatures will range 5 to 10 degrees warmer
compared to Friday. Afternoon highs are expected to approach 90
degrees in some of the warmer interior valleys on Sunday. The
warming trend will continue into the middle of next week, with
highs forecast to rise into the lower to upper 90s by Tuesday.
These hot interior temperatures will continue through late in the
week, but the peak appears to be on Wednesday. The latest models
have trended up a bit with temperatures during the middle of the
coming week. If this continues, we may need a Heat Advisory for a
small portion of E Lake County, but will defer this decision to
later shifts to establish more certainty.

Coastal areas are expected to maintain seasonably cool
temperatures during this period as onshore flow is expected to
prevail. Additionally, periods of late night and early morning
stratus will be possible along the coast. The prominent high
pressure over the region will begin to break down late next week
as a low pressure system approaches from the SW. This will bring a
little relief from the hot interior temperatures starting next
Friday. /SEC

&&

.AVIATION...Strong Northerly winds and significant gusts are
impacting the North Coast this afternoon and should last through
this evening.  Sustained winds of 20-25 kts with gusts of 35 kts or
more are expected until 09z, approximately.  KCEC and KACV are
expected to remain in VFR with some low clouds possibly filling in
at KACV and inland valleys later tonight.  Clear skies may promote
radiative cooling and subsequent low, patchy fog late tonight into
early Saturday hours. KUKI is in VFR this afternoon with gusty north
winds trailing off to light winds this evening. /EYS

&&

.MARINE...High pressure offshore combined with inland low pressure
to build steep gradients promoting strong spring Northerlies that
should last until tonight. Winds are reaching Gale force criteria
this afternoon for all waters with advisories in place to warn that
both winds and seas are hazardous.  Conditions at sea are expected
to remain elevated through tonight. A fresh NW swell arrives late
this weekend. Short period wind-driven waves dominate the sea state
as Northerly winds persist. /EYS

&&

.EKA WATCHES/WARNINGS/ADVISORIES...
CA...None.
NORTHWEST CALIFORNIA COASTAL WATERS...
     Gale Warning until 1 AM Saturday for PZZ450-455-470-475.

Visit us at https://www.weather.gov/eureka

Follow us on Facebook and Twitter at:
https://www.facebook.com/NWSEureka
https://www.twitter.com/NWSEureka

For forecast zone information
see the forecast zone map online:
https://www.weather.gov/images/eka/zonemap.png
Hazardous weather outlook, May 22, 3:32 AM PDT, 22 hours 46 minutes before
Hazardous Weather Outlook
National Weather Service Eureka CA
332 AM PDT Fri May 22 2020

CAZ101-103-104-109-231045-
Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt-
Mendocino Coast-
332 AM PDT Fri May 22 2020

This hazardous weather outlook is for northwest California.

.DAY ONE...Today and tonight.

Gusty winds are expected by this afternoon and evening. Strongest
winds will be around exposed beaches, prominent headlands and points,
and coastal ridges.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.

CAZ105>108-110>115-231045-
Northern Humboldt Interior-Southern Humboldt Interior-
Northern Trinity-Southern Trinity-Northwestern Mendocino Interior-
Northeastern Mendocino Interior-Southwestern Mendocino Interior-
Southeastern Mendocino Interior-Northern Lake County-
Southern Lake County-
332 AM PDT Fri May 22 2020

This hazardous weather outlook is for northwest California.

.DAY ONE...Today and tonight.

Breezy winds are expected to develop by this afternoon.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

A warming trend is expected to begin this weekend, with afternoon
high temperatures eventually climbing into the 90s starting on
Monday.

.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.

CAZ102-231045-
Del Norte Interior-
332 AM PDT Fri May 22 2020

This hazardous weather outlook is for northwest California.

.DAY ONE...Today and tonight.

Breezy winds are expected to develop by this afternoon.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.

Nearby

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

Sources

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