Alert archive / California / Gale Warnings in 2017

Gale Warning 28, NWS Eureka, CA

April 12, 2017

NWS Eureka, CA issued this gale warning at Apr 12, 2017, 2:09 AM PDT. It took effect at Apr 12, 2017, 9:00 AM PDT. It was in force for 8 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
Apr 12, 2017, 2:09 AM PDT (09:09 UTC)
In effect from
Apr 12, 2017, 9:00 AM PDT
Expired
Apr 12, 2017, 5:00 PM PDT
In force
8 hr
Issued by
NWS Eureka, CA

The text

As transmitted.

130 
WHUS76 KEKA 120909
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
209 AM PDT WED APR 12 2017

PZZ470-121715-
/O.CON.KEKA.GL.W.0027.000000T0000Z-170412T1000Z/
/O.NEW.KEKA.SE.W.0015.170412T1000Z-170412T1600Z/
/O.NEW.KEKA.GL.W.0028.170412T1600Z-170413T0000Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
209 AM PDT WED APR 12 2017

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 9 AM PDT THIS MORNING...
...GALE WARNING IN EFFECT FROM 9 AM THIS MORNING TO 5 PM PDT THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT UNTIL 9 AM PDT THIS MORNING. A
GALE WARNING HAS ALSO BEEN ISSUED. THIS GALE WARNING IS IN EFFECT
FROM 9 AM THIS MORNING TO 5 PM PDT THIS AFTERNOON. 

* WINDS...SOUTH 25 TO 30 KT WITH GUSTS TO 40 KT DURING THE
  AFTERNOON.

* WAVES...SW 10 TO 14 FT AROUND 10 SECONDS.

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 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.

&&

$$

PZZ475-121715-
/O.UPG.KEKA.SC.Y.0051.000000T0000Z-170412T1800Z/
/O.UPG.KEKA.GL.A.0012.170412T1800Z-170413T0000Z/
/O.NEW.KEKA.GL.W.0028.170412T1900Z-170413T0000Z/
/O.NEW.KEKA.SE.W.0015.170412T0909Z-170412T1900Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
209 AM PDT WED APR 12 2017

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL NOON PDT TODAY...
...GALE WARNING IN EFFECT FROM NOON TODAY TO 5 PM PDT THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT UNTIL NOON PDT TODAY. A GALE
WARNING HAS ALSO BEEN ISSUED. THIS GALE WARNING IS IN EFFECT FROM
NOON TODAY TO 5 PM PDT THIS AFTERNOON.

* WINDS...SOUTH 20 TO 30 KT WITH GUSTS INCREASING TO 40 KT DURING
 WEDNESDAY AFTERNOON.

* SEAS...SW 10 TO 14 FEET AT 10 SECONDS.

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 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.

&&

$$

PZZ450-121715-
/O.CON.KEKA.GL.W.0027.000000T0000Z-170412T1000Z/
/O.NEW.KEKA.SE.W.0015.170412T1000Z-170412T1600Z/
/O.NEW.KEKA.SC.Y.0052.170412T1600Z-170413T0000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
209 AM PDT WED APR 12 2017

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 9 AM PDT THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 5 PM
PDT THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT UNTIL 9 AM PDT THIS MORNING. A
SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL CRAFT
ADVISORY IS IN EFFECT FROM 9 AM THIS MORNING TO 5 PM PDT THIS
AFTERNOON. 

* WINDS...SOUTH 15 TO 25 KT WITH GUSTS TO 30 KT.

* WAVES...SW 10 TO 13 FT AROUND 9 SECONDS.

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.

&&

$$

PZZ455-121715-
/O.UPG.KEKA.SC.Y.0051.000000T0000Z-170412T1800Z/
/O.NEW.KEKA.SE.W.0015.170412T0909Z-170412T1600Z/
/O.UPG.KEKA.GL.A.0012.170412T1800Z-170413T0000Z/
/O.NEW.KEKA.SC.Y.0052.170412T1600Z-170413T0000Z/
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
209 AM PDT WED APR 12 2017

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 9 AM PDT THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 5 PM
PDT THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS
SEAS WARNING, WHICH IS IN EFFECT UNTIL 9 AM PDT THIS MORNING. A
SMALL CRAFT ADVISORY HAS ALSO BEEN ISSUED. THIS SMALL CRAFT
ADVISORY IS IN EFFECT FROM 9 AM THIS MORNING TO 5 PM PDT THIS
AFTERNOON. THE SMALL CRAFT ADVISORY IS NO LONGER IN EFFECT. THE
GALE WATCH IS NO LONGER IN EFFECT. 

* WINDS...SOUTH 15 TO 25 KT WITH GUSTS INCREASING TO 30 KT DURING
WEDNESDAY AFTERNOON.

* SEAS...SW 10 TO 13 FEET AT 8 SECONDS.

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.

&&

$$
3 follow-up statements
084 
WHUS76 KEKA 121556
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
856 AM PDT WED APR 12 2017

PZZ470-130000-
/O.EXP.KEKA.SE.W.0015.000000T0000Z-170412T1600Z/
/O.CON.KEKA.GL.W.0028.170412T1600Z-170413T0000Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
856 AM PDT WED APR 12 2017

...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON...
...HAZARDOUS SEAS WARNING WILL EXPIRE AT 9 AM PDT THIS MORNING...

* WINDS...SOUTH 20 TO 30 KT WITH GUSTS TO 35 KT DURING THE 
  AFTERNOON. 

* WAVES...SW 10 TO 14 FT AROUND 10 SECONDS.

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.

&&

$$

PZZ450-455-130000-
/O.EXP.KEKA.SE.W.0015.000000T0000Z-170412T1600Z/
/O.CON.KEKA.SC.Y.0052.170412T1600Z-170413T0000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
856 AM PDT WED APR 12 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS
AFTERNOON...
...HAZARDOUS SEAS WARNING WILL EXPIRE AT 9 AM PDT THIS MORNING...

* WINDS...SOUTH 15 TO 25 KT WITH GUSTS TO 30 KT.

* WAVES...SW 10 TO 13 FT AROUND 9 SECONDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

PZZ475-130000-
/O.CON.KEKA.SE.W.0015.000000T0000Z-170412T1900Z/
/O.CON.KEKA.GL.W.0028.170412T1900Z-170413T0000Z/
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
856 AM PDT WED APR 12 2017

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL NOON PDT
TODAY...
...GALE WARNING REMAINS IN EFFECT FROM NOON TODAY TO 5 PM PDT
THIS AFTERNOON...

* WINDS...SOUTH 20 TO 30 KT WITH GUSTS INCREASING TO 35 KT DURING
  WEDNESDAY AFTERNOON.

* SEAS...SW 10 TO 14 FEET AT 10 SECONDS.

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 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.

&&

$$
192 
WHUS76 KEKA 122332
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
432 PM PDT WED APR 12 2017

PZZ470-475-130045-
/O.EXP.KEKA.GL.W.0028.000000T0000Z-170413T0000Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
432 PM PDT WED APR 12 2017

...GALE WARNING WILL EXPIRE AT 5 PM PDT THIS AFTERNOON...

$$

PZZ450-455-130045-
/O.EXP.KEKA.SC.Y.0052.000000T0000Z-170413T0000Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
432 PM PDT WED APR 12 2017

...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 PM PDT THIS AFTERNOON...

$$
589 
WHUS76 KEKA 122338
MWWEKA

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE EUREKA CA
438 PM PDT WED APR 12 2017

PZZ470-475-130745-
/O.EXP.KEKA.GL.W.0028.000000T0000Z-170413T0000Z/
/O.EXB.KEKA.SC.Y.0052.170413T0000Z-170414T1200Z/
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-
438 PM PDT WED APR 12 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM PDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT
ADVISORY, WHICH IS IN EFFECT UNTIL 5 AM PDT FRIDAY. 

* WINDS...SW 10 TO 15 KT WITH GUSTS UP TO 25 KT.

* WAVES/SEAS...SW 9 FEET AT 9 SECONDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL 
EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE 
OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE 
CONDITIONS.

&&

$$

PZZ450-455-130745-
/O.EXT.KEKA.SC.Y.0052.000000T0000Z-170414T1200Z/
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-
CAPE MENDOCINO TO PT ARENA OUT 10 NM-
438 PM PDT WED APR 12 2017

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM PDT FRIDAY...

* WINDS...SW 10 TO 15 KT WITH GUSTS UP TO 25 KT.

* WAVES/SEAS...SW 9 FEET AT 9 SECONDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL 
EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE 
OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE 
CONDITIONS.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 11, 8:53 PM PDTGale WatchEKA5 hr
Apr 11, 8:53 PM PDTSmall Craft AdvisoryEKA5 hr
Apr 12, 2:09 AM PDTSmall Craft AdvisoryEKA19 hr
Apr 12, 2:09 AM PDTHazardous Seas WarningEKA10 hr
Apr 12, 2:21 AM PDTWind AdvisoryEKADel Norte, Humboldt13 hr
Apr 12, 3:49 AM PDTWinter Weather AdvisoryEKADel Norte, Humboldt36 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.