Alert archive / California / Small Craft Advisories in 2021

Small Craft Advisory 50, NWS Eureka, CA

April 27, 2021

NWS Eureka, CA issued this small craft advisory at Apr 27, 2021, 2:31 AM PDT. It took effect at Apr 27, 2021, 3:00 PM PDT. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued
Apr 27, 2021, 2:31 AM PDT (09:31 UTC)
In effect from
Apr 27, 2021, 3:00 PM PDT
Expired
Apr 28, 2021, 8:00 AM PDT
In force
17 hr
Issued by
NWS Eureka, CA

The text

As transmitted.

221 
WHUS76 KEKA 270931
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
231 AM PDT Tue Apr 27 2021

PZZ475-271745-
/O.NEW.KEKA.SC.Y.0050.210427T2200Z-210428T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
231 AM PDT Tue Apr 27 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO
8 AM PDT WEDNESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 
  around 6 feet expected.

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

* WHEN...From 3 PM this afternoon to 8 AM PDT Wednesday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
4 follow-up statements
299 
WHUS76 KEKA 271734
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1034 AM PDT Tue Apr 27 2021

PZZ475-280145-
/O.CON.KEKA.SC.Y.0050.210427T2200Z-210428T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1034 AM PDT Tue Apr 27 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 8 AM PDT WEDNESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas 
  5 to 7 feet expected.

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

* WHEN...From 3 PM this afternoon to 8 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
941 
WHUS76 KEKA 272107
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
207 PM PDT Tue Apr 27 2021

PZZ475-280515-
/O.CON.KEKA.SC.Y.0050.210427T2200Z-210428T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
207 PM PDT Tue Apr 27 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT
WEDNESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and steep
  seas 5 to 7 feet expected.

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

* WHEN...Until 8 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
822 
WHUS76 KEKA 280500
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1000 PM PDT Tue Apr 27 2021

PZZ475-281300-
/O.CON.KEKA.SC.Y.0050.000000T0000Z-210428T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1000 PM PDT Tue Apr 27 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT
WEDNESDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas 
  5 to 7 feet.

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

* WHEN...Until 8 AM PDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
884 
WHUS76 KEKA 280941
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
241 AM PDT Wed Apr 28 2021

PZZ475-281500-
/O.CON.KEKA.SC.Y.0050.000000T0000Z-210428T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
241 AM PDT Wed Apr 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS
MORNING...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and seas 
  5 to 7 feet.

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

* WHEN...Until 8 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.

&&

$$

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.