Alert archive / California / High Surf Advisories in 2015

High Surf Advisory 2, NWS Eureka, CA

December 6, 2015

NWS Eureka, CA issued this high surf advisory at Dec 6, 2015, 2:11 AM PST. It took effect at Dec 6, 2015, 4:00 PM PST. It was in force for 27 hr.

The area

The counties it named.

The facts

Issued
Dec 6, 2015, 2:11 AM PST (10:11 UTC)
In effect from
Dec 6, 2015, 4:00 PM PST
Expired
Dec 7, 2015, 6:45 PM PST
In force
27 hr
Issued by
NWS Eureka, CA

The text

As transmitted, in the capitals the NWS used until 2016.

944 
WHUS46 KEKA 061011
CFWEKA

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
211 AM PST SUN DEC 6 2015

CAZ001-002-061815-
/O.NEW.KEKA.SU.Y.0002.151207T0000Z-151208T0300Z/
REDWOOD COAST-MENDOCINO COAST-
211 AM PST SUN DEC 6 2015

...HIGH SURF ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM
PST MONDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HIGH SURF
ADVISORY...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM
PST MONDAY. 

* WAVES AND SURF...BREAKING WAVES 21 TO 26 FEET ALONG WEST AND
  NORTHWEST FACING BEACHES.

* TIMING...LATE SUNDAY AFTERNOON THROUGH MONDAY EVENING.

* IMPACTS...LARGE BREAKING WAVES ALONG THE COAST WILL LEAD TO
  INCREASED WAVE RUN-UP ON BEACHES WITH WAVES TOPPING AND WASHING
  OVER LARGE ROCKS AND JETTIES. THESE LARGE WAVES CAN BE ERRATIC
  AND UNPREDICTABLE. USE EXTRA CAUTION NEAR THE SURF ZONE AS THESE
  LARGE WAVES WILL BE CAPABLE OF SWEEPING PEOPLE INTO THE FRIGID
  AND TURBULENT OCEAN WATERS. MARINERS TRAVERSING THE BAR ARE
  URGED TO EXERCISE EXTREME CAUTION ESPECIALLY DURING MAX EBB
  WHICH IS PREDICTED TO OCCUR AROUND MIDNIGHT AND NOON...OR STAY
  IN PORT UNTIL THE THREAT SUBSIDES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

&&

$$
4 follow-up statements
407 
WHUS46 KEKA 062318
CFWEKA

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
318 PM PST SUN DEC 6 2015

CAZ001-002-071130-
/O.CON.KEKA.SU.Y.0002.151207T0000Z-151208T0300Z/
REDWOOD COAST-MENDOCINO COAST-
318 PM PST SUN DEC 6 2015

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 7 PM MONDAY...

* WAVES AND SURF...BREAKING WAVES 21 TO 26 FEET ALONG WEST AND 
  NORTHWEST FACING BEACHES. 

* TIMING...LATE THIS AFTERNOON THROUGH MONDAY EVENING.

* IMPACTS...LARGE BREAKING WAVES ALONG THE COAST WILL LEAD TO 
  INCREASED WAVE RUN-UP ON BEACHES WITH WAVES TOPPING AND 
  WASHING OVER LARGE ROCKS AND JETTIES. THESE LARGE WAVES CAN BE 
  ERRATIC AND UNPREDICTABLE. USE EXTRA CAUTION NEAR THE SURF 
  ZONE AS THESE LARGE WAVES WILL BE CAPABLE OF SWEEPING PEOPLE 
  INTO THE FRIGID AND TURBULENT OCEAN WATERS. MARINERS 
  TRAVERSING THE BAR ARE URGED TO EXERCISE EXTREME CAUTION 
  ESPECIALLY DURING MAX EBB WHICH IS PREDICTED TO OCCUR AROUND 
  MIDNIGHT AND NOON...OR STAY IN PORT UNTIL THE THREAT SUBSIDES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

$$
124 
WHUS46 KEKA 071036
CFWEKA

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
236 AM PST MON DEC 7 2015

CAZ001-002-071845-
/O.CON.KEKA.SU.Y.0002.000000T0000Z-151208T0300Z/
REDWOOD COAST-MENDOCINO COAST-
236 AM PST MON DEC 7 2015

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...

* WAVES AND SURF...BREAKING WAVES 21 TO 26 FEET ALONG WEST AND 
  NORTHWEST FACING BEACHES. 

* TIMING...THROUGH THIS EVENING.

* IMPACTS...LARGE BREAKING WAVES ALONG THE COAST WILL LEAD TO
  INCREASED WAVE RUN-UP ON BEACHES WITH WAVES TOPPING AND WASHING
  OVER LARGE ROCKS AND JETTIES. THESE LARGE WAVES CAN BE ERRATIC
  AND UNPREDICTABLE. USE EXTRA CAUTION NEAR THE SURF ZONE AS THESE
  LARGE WAVES WILL BE CAPABLE OF SWEEPING PEOPLE INTO THE FRIGID
  AND TURBULENT OCEAN WATERS. MARINERS TRAVERSING THE BAR ARE
  URGED TO EXERCISE EXTREME CAUTION ESPECIALLY DURING MAX EBB
  WHICH IS PREDICTED TO OCCUR AROUND NOON...OR STAY IN PORT UNTIL
  THE THREAT SUBSIDES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

$$
015 
WHUS46 KEKA 071843
CFWEKA

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
1043 AM PST MON DEC 7 2015

CAZ001-002-080245-
/O.CON.KEKA.SU.Y.0002.000000T0000Z-151208T0300Z/
REDWOOD COAST-MENDOCINO COAST-
1043 AM PST MON DEC 7 2015

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...

* WAVES AND SURF...BREAKING WAVES 18 TO 21 FEET ALONG WEST AND
  NORTHWEST FACING BEACHES.

* TIMING...THROUGH THIS EVENING.

* IMPACTS...LARGE BREAKING WAVES ALONG THE COAST WILL LEAD TO 
  INCREASED WAVE RUN-UP ON BEACHES WITH WAVES TOPPING AND 
  WASHING OVER LARGE ROCKS AND JETTIES. THESE LARGE WAVES CAN BE 
  ERRATIC AND UNPREDICTABLE. USE EXTRA CAUTION NEAR THE SURF 
  ZONE AS THESE LARGE WAVES WILL BE CAPABLE OF SWEEPING PEOPLE 
  INTO THE FRIGID AND TURBULENT OCEAN WATERS. MARINERS 
  TRAVERSING THE BAR ARE URGED TO EXERCISE EXTREME CAUTION 
  ESPECIALLY DURING MAX EBB WHICH IS PREDICTED TO OCCUR AROUND 
  NOON...OR STAY IN PORT UNTIL THE THREAT SUBSIDES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

$$
199 
WHUS46 KEKA 080245
CFWEKA

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
645 PM PST MON DEC 7 2015

CAZ001-002-080345-
/O.CAN.KEKA.SU.Y.0002.000000T0000Z-151208T0300Z/
REDWOOD COAST-MENDOCINO COAST-
645 PM PST MON DEC 7 2015

...HIGH SURF ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS CANCELLED THE HIGH
SURF ADVISORY.  ALTHOUGH THE LARGEST WAVES HAVE SUBSIDED
OCCASIONAL LARGE BREAKING WAVES MAY STILL BE OBSERVED ALONG
BEACHES...ROCKS AND JETTIES. IT IS ADVISED TO USE EXTRA CAUTION
ON OR NEAR THESE AREAS. 


$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 6, 2:21 AM PSTGale WarningEKA37 hr
Dec 6, 2:21 AM PSTHazardous Seas WarningEKA37 hr
Dec 6, 6:17 AM PSTWinter Weather AdvisoryEKA4 hr

Nearby

High Surf Advisories in California, 2015Every high surf advisory in 2015

Sources

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