Alert archive / California / High Surf Advisories in 2007

High Surf Advisory 7, NWS Eureka, CA

December 4, 2007

NWS Eureka, CA issued this high surf advisory at Dec 4, 2007, 8:39 PM PST. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Dec 4, 2007, 8:39 PM PST (04:39 UTC)
Expired
Dec 5, 2007, 1:00 AM PST
In force
4 hr
Issued by
NWS Eureka, CA

The text

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

000 
WHUS46 KEKA 050439
CFWEKA

COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
839 PM PST TUE DEC 4 2007

CAZ001-050900-
/O.CAN.KEKA.SU.W.0002.000000T0000Z-071205T0800Z/
/O.NEW.KEKA.SU.Y.0007.071205T0439Z-071205T0900Z/
REDWOOD COAST-
839 PM PST TUE DEC 4 2007

...HIGH SURF ADVISORY IN EFFECT UNTIL 1 AM PST WEDNESDAY...
...HIGH SURF WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HIGH SURF
ADVISORY...WHICH IS IN EFFECT UNTIL 1 AM PST WEDNESDAY. THE HIGH
SURF WARNING HAS BEEN CANCELLED. 

LARGE WEST SWELL WILL CONTINUE TO IMPACT THE SHORELINE OF THE
REDWOOD COAST TONIGHT. DEEPWATER SWELL CURRENTLY AROUND 20 FEET
WILL SUBSIDE TO 16 TO 17 FEET AFTER 1 AM. BREAKERS IN THE SURF
ZONE WILL BE WELL ABOVE 20 FEET THROUGH THE NIGHT. THE DEEP WATER
SWELL WILL FURTHER SUBSIDE TO 13 TO 15 FEET BY WEDNESDAY
AFTERNOON.

THESE LARGE WAVES CONTAIN TREMENDOUS FORCE AND CAN QUICKLY SWEEP
INDIVIDUALS INTO THE COLD AND TURBULENT WATER...WHERE SURVIVAL IS
UNLIKELY. PEOPLE ARE ADVISED TO REMAIN WELL AWAY FROM THE SURF
ZONE. 

$$

CAZ002-050545-
/O.CAN.KEKA.SU.W.0002.000000T0000Z-071205T0800Z/
MENDOCINO COAST-
839 PM PST TUE DEC 4 2007

...HIGH SURF WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS CANCELLED THE HIGH
SURF WARNING. 

WESTERLY SWELL HAS DIMINISHED BELOW 18 FEET ALONG MOST OF THE
MENDOCINO COAST. LARGE SWELL OF 15 TO 17 FEET WILL CONTINUE TO
IMPACT THE COAST...RESULTING IN BREAKERS IN THE SURF ZONE AROUND
20 FEET. 

PEOPLE ARE STILL ADVISED TO REMAIN WELL AWAY FROM THE SURF
ZONE...AS THESE LARGE WAVES CAN STILL RUSH UP THE BEACH AND SWEEP 
INDIVIDUALS INTO THE COLD AND TURBULENT WATER.

$$

ST

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 5, 2:06 AM PSTHigh Surf AdvisoryEKA7 hr

Nearby

High Surf Advisories in California, 2007Every high surf advisory in 2007

Sources

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