WWA Summary for Small Craft Advisory Issued by EKA

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
227 AM PST Wed Dec 10 2025

PZZ455-101830-
/O.CON.KEKA.SC.Y.0132.251210T2300Z-251211T1800Z/
Cape Mendocino to Pt Arena out 10 nm-
227 AM PST Wed Dec 10 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 10 AM PST THURSDAY...

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

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

* WHEN...From 3 PM this afternoon to 10 AM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
227 AM PST Wed Dec 10 2025

PZZ475-101830-
/O.CON.KEKA.SC.Y.0132.251210T2300Z-251212T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
227 AM PST Wed Dec 10 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 2 AM PST FRIDAY...

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

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

* WHEN...From 3 PM this afternoon to 2 AM PST 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.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
259 AM PST Wed Dec 10 2025

PZZ570-101900-
/O.CON.KMTR.SC.Y.0213.000000T0000Z-251211T1100Z/
Waters from Point Arena to Point Reyes 10-60 NM-
259 AM PST Wed Dec 10 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST
THURSDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas
  8 to 10 ft.

* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.

* WHEN...Until 3 AM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
203 AM PST Wed Dec 10 2025

PZZ350-370-110000-
/O.CON.KMFR.SC.Y.0108.000000T0000Z-251211T1800Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
203 AM PST Wed Dec 10 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST
THURSDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and steep
  seas 9 to 11 ft.

* WHERE...All areas.

* WHEN...Until 10 AM PST Thursday.

* IMPACTS...Gusty winds and/or steep seas could capsize or
  damage smaller vessels.

* View the hazard area in detail at https://go.usa.gov/x6hks

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners and those operating smaller vessels should
remain in port and avoid the area of hazardous conditions.

&&

$$

Visit us at https://www.weather.gov/Medford