867
WHUS76 KEKA 160956
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
256 AM PDT Thu Oct 16 2025

PZZ450-161800-
/O.CON.KEKA.SC.Y.0111.251016T2300Z-251018T1800Z/
Pt St George to Cape Mendocino out 10 nm-
256 AM PDT Thu Oct 16 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 11 AM PDT SATURDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas
  6 to 11 feet expected.

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

* WHEN...From 4 PM this afternoon to 11 AM PDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-161800-
/O.CON.KEKA.SC.Y.0111.251016T2300Z-251018T1100Z/
Cape Mendocino to Pt Arena out 10 nm-
256 AM PDT Thu Oct 16 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 4 AM PDT SATURDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and
  seas 6 to 9 feet expected.

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

* WHEN...From 4 PM this afternoon to 4 AM PDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ470-161800-
/O.CON.KEKA.SC.Y.0111.251016T1800Z-251018T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
256 AM PDT Thu Oct 16 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 3 PM PDT SATURDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas
  9 to 14 feet expected.

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

* WHEN...From 11 AM this morning to 3 PM PDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-161800-
/O.CON.KEKA.SC.Y.0111.251016T1800Z-251018T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
256 AM PDT Thu Oct 16 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 3 PM PDT SATURDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas
  9 to 14 feet expected.

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

* WHEN...From 11 AM this morning to 3 PM PDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$