509
WHUS76 KEKA 231016
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
316 AM PDT Sat Aug 23 2025

PZZ470-231800-
/O.CON.KEKA.SC.Y.0088.000000T0000Z-250823T1800Z/
Pt St George to Cape Mendocino 10 to 60 nm-
316 AM PDT Sat Aug 23 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...

* WHAT...North winds 10 to 20 kt with gusts to 25 kt and seas 5
  to 7 feet.

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

* WHEN...Until 11 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.

&&

$$

PZZ475-231830-
/O.CON.KEKA.SC.Y.0089.000000T0000Z-250823T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
316 AM PDT Sat Aug 23 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...

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

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$