Hazardous Seas Warning 52, NWS Eureka, CA

Issued

Sep 2, 2021, 2:39 AM PDT (09:39 UTC)

Expired

Sep 2, 2021, 12:00 PM PDT

In force

9 hr

Issued by

NWS Eureka, CA

150 
WHUS76 KEKA 020939
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
239 AM PDT Thu Sep 2 2021

PZZ470-021745-
/O.CAN.KEKA.GL.W.0041.000000T0000Z-210902T1000Z/
/O.NEW.KEKA.SE.W.0052.210902T0939Z-210902T1900Z/
Pt St George to Cape Mendocino 10 to 60 nm-
239 AM PDT Thu Sep 2 2021

...HAZARDOUS SEAS WARNING IN EFFECT UNTIL NOON PDT TODAY...
...GALE WARNING IS CANCELLED...

* WHAT...Very steep and hazardous seas 9 to 12 feet.

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

* WHEN...Until noon PDT today.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ475-021745-
/O.CAN.KEKA.SE.W.0051.000000T0000Z-210902T1000Z/
/O.EXB.KEKA.SC.Y.0086.000000T0000Z-210904T0100Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
239 AM PDT Thu Sep 2 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM PDT FRIDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  6 to 11 feet.

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

* WHEN...Until 6 PM PDT Friday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-021745-
/O.CON.KEKA.SC.Y.0089.000000T0000Z-210903T1000Z/
Pt St George to Cape Mendocino out 10 nm-
239 AM PDT Thu Sep 2 2021

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

* WHAT...Northwest winds 5 to 15 kt with gusts up to 25 kt and 
  seas 5 to 8 feet.

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

* WHEN...Until 3 AM PDT Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-021300-
/O.CON.KEKA.SC.Y.0086.000000T0000Z-210902T1300Z/
Cape Mendocino to Pt Arena out 10 nm-
239 AM PDT Thu Sep 2 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT EARLY
THIS MORNING...

* WHAT...Northeast winds 5 to 15 kt with gusts up to 30 kt and 
  seas 5 to 8 feet.

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

* WHEN...Until 6 AM PDT early 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.

&&

$$

453 
WHUS76 KEKA 021559
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
859 AM PDT Thu Sep 2 2021

PZZ470-021900-
/O.CON.KEKA.SE.W.0052.000000T0000Z-210902T1900Z/
Pt St George to Cape Mendocino 10 to 60 nm-
859 AM PDT Thu Sep 2 2021

...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL NOON PDT
TODAY...

* WHAT...Very steep and hazardous seas 8 to 11 feet.

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

* WHEN...Until noon PDT today.

* IMPACTS...Very steep and hazardous seas could capsize or cause 
  damage to vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.

&&

$$

PZZ450-030000-
/O.CON.KEKA.SC.Y.0089.000000T0000Z-210903T1000Z/
Pt St George to Cape Mendocino out 10 nm-
859 AM PDT Thu Sep 2 2021

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

* WHAT...Steep seas 5 to 7 feet.

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

* WHEN...Until 3 AM PDT Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-030000-
/O.CON.KEKA.SC.Y.0086.000000T0000Z-210904T0100Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
859 AM PDT Thu Sep 2 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PDT FRIDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas 
  6 to 9 feet.

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

* WHEN...Until 6 PM PDT Friday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Hazardous Seas Warnings in California, 2021Every hazardous seas warning in 2021

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