Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1047 AM PDT Sun Jul 13 2025
PZZ450-140200-
/O.NEW.KEKA.SC.Y.0082.250713T1747Z-250714T1800Z/
/O.NEW.KEKA.SE.W.0027.250714T1800Z-250715T1800Z/
Pt St George to Cape Mendocino out 10 nm-
1047 AM PDT Sun Jul 13 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM PDT MONDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM MONDAY TO 11 AM
PDT TUESDAY...
* WHAT...For the Hazardous Seas Warning, very steep and
hazardous seas 8 to 13 feet expected. For the Small Craft
Advisory, northwest winds 10 to 20 kt with gusts up to 30 kt
and seas 6 to 9 feet.
* WHERE...Pt St George to Cape Mendocino out 10 nm.
* WHEN...For the Hazardous Seas Warning, from 11 AM Monday to 11
AM PDT Tuesday. For the Small Craft Advisory, until 11 AM PDT
Monday.
* IMPACTS...Very steep and hazardous seas could capsize or cause
damage to vessels.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1047 AM PDT Sun Jul 13 2025
PZZ455-140200-
/O.NEW.KEKA.SC.Y.0083.250715T0000Z-250715T1800Z/
Cape Mendocino to Pt Arena out 10 nm-
1047 AM PDT Sun Jul 13 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM MONDAY TO 11 AM PDT
TUESDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and
seas 6 to 11 feet expected.
* WHERE...Cape Mendocino to Pt Arena out 10 nm.
* WHEN...From 5 PM Monday to 11 AM PDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1047 AM PDT Sun Jul 13 2025
PZZ475-140200-
/O.EXT.KEKA.SC.Y.0081.000000T0000Z-250714T1800Z/
/O.NEW.KEKA.SE.W.0027.250714T1800Z-250715T1800Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1047 AM PDT Sun Jul 13 2025
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM PDT MONDAY...
...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM MONDAY TO 11 AM
PDT TUESDAY...
* WHAT...For the Hazardous Seas Warning, very steep and
hazardous seas 11 to 16 feet expected. For the Small Craft
Advisory, north winds 15 to 25 kt with gusts up to 35 kt and
seas 9 to 14 feet.
* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm.
* WHEN...For the Hazardous Seas Warning, from 11 AM Monday to 11
AM PDT Tuesday. For the Small Craft Advisory, until 11 AM PDT
Monday.
* IMPACTS...Very steep and hazardous seas could capsize or cause
damage to vessels.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
813 AM PDT Sun Jul 13 2025
PZZ570-132315-
/O.NEW.KMTR.SC.Y.0121.250714T2200Z-250715T1000Z/
Waters from Point Arena to Point Reyes 10-60 NM-
813 AM PDT Sun Jul 13 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM MONDAY TO 3 AM PDT
TUESDAY...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
seas 7 to 12 ft expected.
* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.
* WHEN...From 3 PM Monday to 3 AM PDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
