Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
210 AM PDT Tue Oct 20 2026
PZZ450-455-201715-
/O.CON.KEKA.SC.Y.0094.000000T0000Z-261021T0300Z/
Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm-
Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm-
210 AM PDT Tue Oct 20 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...
* WHAT...Seas 7 to 10 feet.
* WHERE...Coastal waters from Pt. St. George to Cape Mendocino
CA out 10 nm and Coastal waters from Cape Mendocino to Pt.
Arena CA out 10 nm.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
210 AM PDT Tue Oct 20 2026
PZZ470-475-201715-
/O.CON.KEKA.SC.Y.0094.000000T0000Z-261021T0300Z/
Waters from Pt. St. George to Cape Mendocino CA from 10 to 60 nm-
Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm-
210 AM PDT Tue Oct 20 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...
* WHAT...Seas 9 to 11 feet.
* WHERE...Waters from Pt. St. George to Cape Mendocino CA from
10 to 60 nm and Waters from Cape Mendocino to Pt. Arena CA
from 10 to 60 nm.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
1213 AM PDT Tue Oct 20 2026
PZZ350-356-201800-
/O.CON.KMFR.SC.Y.0084.000000T0000Z-261020T1800Z/
Coastal waters from Florence to Cape Blanco OR out 10 nm-
Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm-
1213 AM PDT Tue Oct 20 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...
* WHAT...Steep swell dominated seas 8 to 10 ft at 12 seconds.
* WHERE...All areas.
* WHEN...Until 11 AM PDT this morning.
* 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Medford OR
1213 AM PDT Tue Oct 20 2026
PZZ370-376-202200-
/O.CON.KMFR.SC.Y.0084.000000T0000Z-261021T0300Z/
Waters from Florence to Cape Blanco OR from 10 to 60 nm-
Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm-
1213 AM PDT Tue Oct 20 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...
* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and steep
swell dominated seas 9 to 12 ft at 12 seconds.
* WHERE...All areas through this morning. Then for areas south of
Cape Arago and beyond 15 nm from shore through this evening.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Gusty winds and/or steep seas could capsize or
damage smaller vessels.
* View the hazard area in detail at https://go.usa.gov/x6hks
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners and those operating smaller vessels should
remain in port and avoid the area of hazardous conditions.
&&
$$
Visit us at https://www.weather.gov/Medford
