Alert archive / California / Small Craft Advisories in 2021

Small Craft Advisory 71, NWS Eureka, CA

June 19, 2021

NWS Eureka, CA issued this small craft advisory at Jun 19, 2021, 2:20 PM PDT. It took effect at Jun 19, 2021, 3:00 PM PDT. It was in force for 42 hr.

The area

The counties it named.

The facts

Issued
Jun 19, 2021, 2:20 PM PDT (21:20 UTC)
In effect from
Jun 19, 2021, 3:00 PM PDT
Expired
Jun 21, 2021, 9:00 AM PDT
In force
42 hr
Issued by
NWS Eureka, CA

The text

As transmitted.

849 
WHUS76 KEKA 192120
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
220 PM PDT Sat Jun 19 2021

PZZ475-200530-
/O.CAN.KEKA.GL.W.0034.000000T0000Z-210619T2200Z/
/O.NEW.KEKA.SC.Y.0071.210619T2200Z-210621T0900Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
220 PM PDT Sat Jun 19 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM PDT MONDAY...
...GALE WARNING IS CANCELLED...

* WHAT...North winds 15 to 25 kt with local gusts up to 35 kt this
  evening and seas 10 to 13 feet expected... and subsiding.

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

* WHEN...Until 2 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-200530-
/O.CAN.KEKA.SE.W.0039.000000T0000Z-210619T2200Z/
/O.NEW.KEKA.SC.Y.0071.210619T2200Z-210621T0900Z/
Pt St George to Cape Mendocino out 10 nm-
220 PM PDT Sat Jun 19 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM PDT MONDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
  seas 7 to 12 feet...subsiding.

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

* WHEN...Until 2 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-200530-
/O.CON.KEKA.GL.W.0034.000000T0000Z-210620T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
220 PM PDT Sat Jun 19 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY...

* WHAT...North winds 25 to 35 kt with gusts up to 40 kt and seas
  12 to 15 feet...subsiding

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

* WHEN...Until 9 AM PDT Sunday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$
7 follow-up statements
259 
WHUS76 KEKA 200353
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 PM PDT Sat Jun 19 2021

PZZ470-201200-
/O.CON.KEKA.GL.W.0034.000000T0000Z-210620T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
853 PM PDT Sat Jun 19 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY...

* WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 
  11 to 16 feet.

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

* WHEN...Until 9 AM PDT Sunday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-475-201200-
/O.CON.KEKA.SC.Y.0071.000000T0000Z-210621T0900Z/
Pt St George to Cape Mendocino out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
853 PM PDT Sat Jun 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PDT MONDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 
  8 to 13 feet.

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

* WHEN...Until 2 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
565 
WHUS76 KEKA 200933
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
233 AM PDT Sun Jun 20 2021

PZZ470-201600-
/O.CON.KEKA.GL.W.0034.000000T0000Z-210620T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
233 AM PDT Sun Jun 20 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING...

* WHAT...North winds 25 to 35 kt with gusts up to 40 kt and seas 
  12 to 15 feet.

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

* WHEN...Until 9 AM PDT this morning.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-201745-
/O.EXT.KEKA.SC.Y.0071.000000T0000Z-210621T0400Z/
Pt St George to Cape Mendocino out 10 nm-
233 AM PDT Sun Jun 20 2021

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

* WHAT...West winds 5 to 15 kt with gusts up to 30 kt and seas 7 
  to 10 feet.

* 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.

&&

$$

PZZ475-201745-
/O.EXT.KEKA.SC.Y.0071.000000T0000Z-210621T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
233 AM PDT Sun Jun 20 2021

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

* WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 7 to 12 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
782 
WHUS76 KEKA 201553
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
853 AM PDT Sun Jun 20 2021

PZZ470-202200-
/O.EXT.KEKA.GL.W.0034.000000T0000Z-210620T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
853 AM PDT Sun Jun 20 2021

...GALE WARNING NOW IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON...

* WHAT...North winds 25 to 35 kt with gusts up to 40 kt and seas 
  12 to 15 feet.

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

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

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-210000-
/O.CON.KEKA.SC.Y.0071.000000T0000Z-210621T0400Z/
Pt St George to Cape Mendocino out 10 nm-
853 AM PDT Sun Jun 20 2021

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

* WHAT...West winds 5 to 15 kt with gusts up to 30 kt and seas 7 
  to 10 feet.

* 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.

&&

$$

PZZ475-210000-
/O.CON.KEKA.SC.Y.0071.000000T0000Z-210621T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
853 AM PDT Sun Jun 20 2021

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

* WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 7 to 12 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
089 
WHUS76 KEKA 202109
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
209 PM PDT Sun Jun 20 2021

PZZ470-210515-
/O.CAN.KEKA.GL.W.0034.000000T0000Z-210620T2200Z/
/O.EXB.KEKA.SC.Y.0071.210620T2200Z-210621T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
209 PM PDT Sun Jun 20 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PDT MONDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 7 to 12 feet...subsiding.

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

* WHEN...Until 3 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-210400-
/O.CON.KEKA.SC.Y.0071.000000T0000Z-210621T0400Z/
Pt St George to Cape Mendocino out 10 nm-
209 PM PDT Sun Jun 20 2021

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

* WHAT...West winds 5 to 15 kt with gusts up to 30 kt and seas 7 
  to 10 feet...subsiding.

* 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.

&&

$$

PZZ475-210515-
/O.CON.KEKA.SC.Y.0071.000000T0000Z-210621T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
209 PM PDT Sun Jun 20 2021

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

* WHAT...Northeast winds 10 to 20 kt with gusts up to 30 kt and
  seas 7 to 12 feet...subsiding.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
577 
WHUS76 KEKA 210331
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
831 PM PDT Sun Jun 20 2021

PZZ450-210445-
/O.CAN.KEKA.SC.Y.0071.000000T0000Z-210621T0400Z/
Pt St George to Cape Mendocino out 10 nm-
831 PM PDT Sun Jun 20 2021

...SMALL CRAFT ADVISORY IS CANCELLED...

$$

PZZ475-210445-
/O.CAN.KEKA.SC.Y.0071.000000T0000Z-210621T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
831 PM PDT Sun Jun 20 2021

...SMALL CRAFT ADVISORY IS CANCELLED...

$$

PZZ470-211145-
/O.CON.KEKA.SC.Y.0071.000000T0000Z-210621T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
831 PM PDT Sun Jun 20 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT MONDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 9 feet.

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

* WHEN...Until 3 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
493 
WHUS76 KEKA 210924
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
224 AM PDT Mon Jun 21 2021

PZZ475-211600-
/O.EXB.KEKA.SC.Y.0071.000000T0000Z-210621T1600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
224 AM PDT Mon Jun 21 2021

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

* WHAT...Seas 5 to 8 feet.

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

* WHEN...Until 9 AM PDT this morning.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-211600-
/O.EXT.KEKA.SC.Y.0071.000000T0000Z-210621T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
224 AM PDT Mon Jun 21 2021

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

* WHAT...North winds 5 to 15 kt and seas 6 to 9 feet.

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

* WHEN...Until 9 AM PDT this morning.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
634 
WHUS76 KEKA 211537
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
837 AM PDT Mon Jun 21 2021

PZZ470-475-211645-
/O.EXP.KEKA.SC.Y.0071.000000T0000Z-210621T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
837 AM PDT Mon Jun 21 2021

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

$$

Nearby

Small Craft Advisories in California, 2021Every small craft advisory in 2021

Sources

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