Alert archive / California / Gale Warnings in 2017

Gale Warning 10, NWS Eureka, CA

February 9, 2017

NWS Eureka, CA issued this gale warning at Feb 9, 2017, 8:58 AM PST. It was in force for 5 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 9, 2017, 8:58 AM PST (16:58 UTC)
Expired
Feb 9, 2017, 2:00 PM PST
In force
5 hr
Issued by
NWS Eureka, CA

The text

As transmitted.

524 
WHUS76 KEKA 091658
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
858 AM PST THU FEB 9 2017

PZZ450-455-475-100100-
/O.EXP.KEKA.GL.W.0008.000000T0000Z-170209T1700Z/
/O.NEW.KEKA.SE.W.0009.170209T1700Z-170209T2200Z/
/O.NEW.KEKA.SC.Y.0018.170209T1700Z-170210T1700Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
858 AM PST THU FEB 9 2017

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 2 PM PST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM PST FRIDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT UNTIL 2 PM PST THIS AFTERNOON. A
SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL CRAFT
ADVISORY IS IN EFFECT UNTIL 9 AM PST FRIDAY. 

* WINDS...SOUTHERLY 20 TO 30 KT WITH HIGHER GUSTS EARLY THIS
  MORNING EASING TO 10 TO 20 KT WITH GUSTS TO 30 KT THIS
  AFTERNOON. ROBUST SW WINDS CONTINUING AROUND PT ST GEORGE 
  AND CAPE MENDOCINO THROUGH THE DAY.

* WAVES...SW AND STEEP 12 TO 15 FT AT 10 TO 11 SECONDS TODAY
  DIMINISHING TO 11 TO 12 FEET AROUND 11 SECONDS TONIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE
IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN
PORT,OR TAKE SHELTER UNTIL WAVES SUBSIDE.  COMMERCIAL VESSELS
SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR
TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE.

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.
INEXPERIENCED MARINERS,ESPECIALLY THOSE OPERATING SMALLER VESSELS
SHOULD AVOID NAVIGATING IN THESE CONDITIONS.

&&

$$

PZZ470-092200-
/O.EXP.KEKA.SR.W.0002.000000T0000Z-170209T1700Z/
/O.NEW.KEKA.GL.W.0010.170209T1700Z-170209T2200Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
858 AM PST THU FEB 9 2017

...GALE WARNING IN EFFECT UNTIL 2 PM PST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE WARNING,
WHICH IS IN EFFECT UNTIL 2 PM PST THIS AFTERNOON. 

* WINDS...SOUTHERLY 25 TO 35 KT WITH GUSTS UP TO 45 KT EARLY THIS
  MORNING BECOMING SW 20 TO 25 KT WITH GUSTS AROUND 35 KT THIS
  AFTERNOON. 

* WAVES...SW 15 TO 18 KT AT 10 SECONDS EARLY THIS MORNING
  DIMINISHING TO AROUND 12 FEET AT 11 SECONDS TONIGHT. WAVES 
  REMAINING ELEVATED AND STEEP THROUGH THE DAY.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 8, 8:29 PM PSTRiver Flood AdvisoryEKAMendocino36 hr
Feb 9, 7:37 AM PSTAreal Flood AdvisoryEKAHumboldt3 hr
Feb 9, 8:39 AM PSTRiver Flood WarningEKAHumboldt12 hr
Feb 9, 8:58 AM PSTSmall Craft AdvisoryEKA3 days
Feb 9, 8:58 AM PSTHazardous Seas WarningEKA5 hr
Feb 9, 9:04 AM PSTAreal Flood AdvisoryEKAHumboldt3 hr
Feb 9, 9:47 AM PSTAreal Flood AdvisoryEKAMendocino3 hr
Feb 9, 3:30 PM PSTWinter Weather AdvisoryEKADel Norte21 hr
Feb 9, 3:36 PM PSTRiver Flood WarningEKAMendocino19 hr

Nearby

Gale Warnings in California, 2017Every gale warning in 2017

Sources

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