Alert archive / California / Small Craft Advisories in 2025

Small Craft Advisory 74, NWS Eureka, CA

July 2, 2025

NWS Eureka, CA issued this small craft advisory at Jul 2, 2025, 10:45 PM PDT. It took effect at Jul 2, 2025, 11:00 PM PDT. It was in force for 5 days.

The area

The counties it named.

The facts

Issued
Jul 2, 2025, 10:45 PM PDT (05:45 UTC)
In effect from
Jul 2, 2025, 11:00 PM PDT
Expired
Jul 8, 2025, 8:00 AM PDT
In force
5 days
Issued by
NWS Eureka, CA

The text

As transmitted.

582 
WHUS76 KEKA 030545
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1045 PM PDT Wed Jul 2 2025

PZZ455-031345-
/O.EXP.KEKA.SE.W.0024.000000T0000Z-250703T0600Z/
/O.NEW.KEKA.SC.Y.0074.250703T0600Z-250703T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
1045 PM PDT Wed Jul 2 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PDT THURSDAY...
...HAZARDOUS SEAS WARNING WILL EXPIRE AT 11 PM PDT THIS EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 6 to 9 feet expected.

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

* WHEN...Until 3 PM PDT 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.

&&

$$

PZZ450-030645-
/O.EXP.KEKA.SC.Y.0073.000000T0000Z-250703T0600Z/
Pt St George to Cape Mendocino out 10 nm-
1045 PM PDT Wed Jul 2 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 11 PM PDT THIS EVENING...

Wind speeds have decreased, thus the small craft advisory will be
allowed to expire.

$$

PZZ475-031000-
/O.CON.KEKA.GL.W.0035.000000T0000Z-250703T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1045 PM PDT Wed Jul 2 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and 
  seas 8 to 11 feet.

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

* WHEN...Until 3 AM PDT Thursday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-031345-
/O.CON.KEKA.SC.Y.0073.000000T0000Z-250703T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1045 PM PDT Wed Jul 2 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT
THURSDAY...

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

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

* WHEN...Until 3 PM PDT 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.

&&

$$
22 follow-up statements
247 
WHUS76 KEKA 030959
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
259 AM PDT Thu Jul 3 2025

PZZ475-031800-
/O.EXT.KEKA.GL.W.0035.000000T0000Z-250704T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
259 AM PDT Thu Jul 3 2025

...GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  seas 6 to 9 feet.

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

* WHEN...Until 9 PM PDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-031800-
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250704T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
259 AM PDT Thu Jul 3 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT FRIDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 3 AM PDT 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.

&&

$$

PZZ470-031800-
/O.CON.KEKA.SC.Y.0073.000000T0000Z-250703T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
259 AM PDT Thu Jul 3 2025

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

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 
  5 to 6 feet.

* WHERE...Pt St George to Cape Mendocino 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.

&&

$$
195 
WHUS76 KEKA 031812
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1112 AM PDT Thu Jul 3 2025

PZZ475-040215-
/O.CON.KEKA.GL.W.0035.000000T0000Z-250704T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1112 AM PDT Thu Jul 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 9 PM PDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-032200-
/O.CON.KEKA.SC.Y.0073.000000T0000Z-250703T2200Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1112 AM PDT Thu Jul 3 2025

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

* WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 
  5 to 6 feet.

* WHERE...Pt St George to Cape Mendocino 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.

&&

$$

PZZ455-040215-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250704T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
1112 AM PDT Thu Jul 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 3 AM PDT 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.

&&

$$
208 
WHUS76 KEKA 032238
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
338 PM PDT Thu Jul 3 2025

PZZ475-040400-
/O.CON.KEKA.GL.W.0035.000000T0000Z-250704T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
338 PM PDT Thu Jul 3 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 9 PM PDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-040645-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250704T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
338 PM PDT Thu Jul 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 3 AM PDT 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.

&&

$$
143 
WHUS76 KEKA 040345
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
845 PM PDT Thu Jul 3 2025

PZZ475-040445-
/O.EXP.KEKA.GL.W.0035.000000T0000Z-250704T0400Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
845 PM PDT Thu Jul 3 2025

...GALE WARNING WILL EXPIRE AT 9 PM PDT THIS EVENING...

$$

PZZ455-041000-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250704T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
845 PM PDT Thu Jul 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 8 feet.

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

* WHEN...Until 3 AM PDT 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.

&&

$$
716 
WHUS76 KEKA 040442
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
942 PM PDT Thu Jul 3 2025

PZZ475-041245-
/O.EXB.KEKA.SC.Y.0074.000000T0000Z-250706T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
942 PM PDT Thu Jul 3 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PDT SATURDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 5 to 7 feet.

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

* WHEN...Until 10 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.

&&

$$

PZZ455-041000-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250704T1000Z/
Cape Mendocino to Pt Arena out 10 nm-
942 PM PDT Thu Jul 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 5 to 8 feet.

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

* WHEN...Until 3 AM PDT 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.

&&

$$
596 
WHUS76 KEKA 041016
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
316 AM PDT Fri Jul 4 2025

PZZ455-041830-
/O.EXP.KEKA.SC.Y.0074.000000T0000Z-250704T1000Z/
/O.NEW.KEKA.SC.Y.0075.250704T1016Z-250704T1900Z/
Cape Mendocino to Pt Arena out 10 nm-
316 AM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON PDT TODAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until noon PDT today.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-041830-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250706T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
316 AM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT
SATURDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 10 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.

&&

$$
813 
WHUS76 KEKA 041757
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1057 AM PDT Fri Jul 4 2025

PZZ455-041900-
/O.CON.KEKA.SC.Y.0075.000000T0000Z-250704T1900Z/
Cape Mendocino to Pt Arena out 10 nm-
1057 AM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON PDT TODAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until noon PDT today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-050200-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250706T0500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1057 AM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT
SATURDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 7 feet.

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

* WHEN...Until 10 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.

&&

$$
174 
WHUS76 KEKA 042226
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
326 PM PDT Fri Jul 4 2025

PZZ470-050630-
/O.EXB.KEKA.SC.Y.0074.250705T0400Z-250706T2200Z/
/O.NEW.KEKA.GL.A.0028.250706T2200Z-250707T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
326 PM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 3 PM
PDT SUNDAY...
...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE SUNDAY
NIGHT...

* WHAT...For the Small Craft Advisory, north winds 20 to 30 kt 
  with gusts up to 35 kt and seas 7 to 10 feet expected. For the 
  Gale Watch, north winds 20 to 30 kt with gusts up to 40 kt and 
  seas 9 to 12 feet possible.

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

* WHEN...For the Small Craft Advisory, from 9 PM this evening to 
  3 PM PDT Sunday. For the Gale Watch, from Sunday afternoon 
  through late Sunday night.

* IMPACTS...Strong winds can cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$

PZZ475-050630-
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
326 PM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 6 to 9 feet.

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

* WHEN...Until 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
300 
WHUS76 KEKA 050615
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1115 PM PDT Fri Jul 4 2025

PZZ470-051415-
/O.CAN.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
/O.NEW.KEKA.SC.Y.0076.250706T0300Z-250706T2200Z/
/O.CON.KEKA.GL.A.0028.250706T2200Z-250707T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1115 PM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM SATURDAY TO 3 PM PDT
SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH
LATE SUNDAY NIGHT...

* WHAT...For the Small Craft Advisory, north winds 20 to 30 kt 
  with gusts up to 35 kt and seas 6 to 11 feet expected. For the 
  Gale Watch, north winds 20 to 30 kt with gusts up to 40 kt and 
  seas 8 to 12 feet possible.

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

* WHEN...For the Small Craft Advisory, from 8 PM Saturday to 3 
  PM PDT Sunday. For the Gale Watch, from Sunday afternoon 
  through late Sunday night.

* IMPACTS...Strong winds can cause hazardous seas which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$

PZZ455-051415-
/O.EXB.KEKA.SC.Y.0074.250705T1300Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
1115 PM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM SATURDAY TO 3 PM PDT
SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and 
  seas 5 to 8 feet expected.

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

* WHEN...From 6 AM Saturday to 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-051415-
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250707T0600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1115 PM PDT Fri Jul 4 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 10 feet.

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

* WHEN...Until 11 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
383 
WHUS76 KEKA 050952
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
252 AM PDT Sat Jul 5 2025

PZZ470-051800-
/O.CON.KEKA.SC.Y.0076.250706T0300Z-250706T2200Z/
/O.CON.KEKA.GL.A.0028.250706T2200Z-250707T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
252 AM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 3 PM PDT SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH
LATE SUNDAY NIGHT...

* WHAT...For the Small Craft Advisory, north winds 20 to 30 kt 
  with gusts up to 35 kt and seas 6 to 11 feet expected. For the 
  Gale Watch, north winds 20 to 30 kt with gusts up to 40 kt and 
  seas 8 to 12 feet possible.

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

* WHEN...For the Small Craft Advisory, from 8 PM this evening to 
  3 PM PDT Sunday. For the Gale Watch, from Sunday afternoon 
  through late Sunday night.

* IMPACTS...Strong winds can cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and seas.

&&

$$

PZZ455-051800-
/O.CON.KEKA.SC.Y.0074.250705T1300Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
252 AM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING
TO 3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and 
  seas 5 to 8 feet expected.

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

* WHEN...From 6 AM this morning to 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-051800-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250707T0600Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
252 AM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT
SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 10 feet.

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

* WHEN...Until 11 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
900 
WHUS76 KEKA 051754
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1054 AM PDT Sat Jul 5 2025

PZZ470-060200-
/O.CON.KEKA.SC.Y.0076.250706T0300Z-250706T2200Z/
/O.UPG.KEKA.GL.A.0028.250706T2200Z-250707T1000Z/
/O.NEW.KEKA.GL.W.0036.250706T2200Z-250707T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1054 AM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 3 PM PDT SUNDAY...
...GALE WARNING IN EFFECT FROM 3 PM SUNDAY TO 3 AM PDT MONDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with 
  gusts up to 40 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  35 kt and seas 7 to 11 feet expected.

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

* WHEN...For the Gale Warning, from 3 PM Sunday to 3 AM PDT 
  Monday. For the Small Craft Advisory, from 8 PM this evening 
  to 3 PM PDT Sunday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-060200-
/O.EXB.KEKA.SC.Y.0074.250707T0000Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
1054 AM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM SUNDAY TO 9 AM PDT
MONDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 30 kt and seas 
  5 to 8 feet expected.

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

* WHEN...From 5 PM Sunday to 9 AM PDT Monday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-060200-
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250707T1000Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1054 AM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  7 to 10 feet.

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

* WHEN...Until 3 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-060200-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
1054 AM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 5 to 8 feet.

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

* WHEN...Until 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
676 
WHUS76 KEKA 052155
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
255 PM PDT Sat Jul 5 2025

PZZ470-060600-
/O.CON.KEKA.SC.Y.0076.250706T0300Z-250706T2200Z/
/O.CON.KEKA.GL.W.0036.250706T2200Z-250707T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
255 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 3 PM PDT SUNDAY...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM SUNDAY TO 3 AM PDT
MONDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with 
  gusts up to 40 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  35 kt and seas 7 to 11 feet expected.

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

* WHEN...For the Gale Warning, from 3 PM Sunday to 3 AM PDT 
  Monday. For the Small Craft Advisory, from 8 PM this evening 
  to 3 PM PDT Sunday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ475-060600-
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250707T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
255 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  7 to 11 feet.

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

* WHEN...Until 3 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ450-060600-
/O.CON.KEKA.SC.Y.0074.250707T0000Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
255 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM SUNDAY TO
9 AM PDT MONDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 30 kt and seas 
  5 to 8 feet expected.

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

* WHEN...From 5 PM Sunday to 9 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-060600-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
255 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SUNDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 5 to 8 feet.

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

* WHEN...Until 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
891 
WHUS76 KEKA 060531
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1031 PM PDT Sat Jul 5 2025

PZZ470-061345-
/O.CON.KEKA.SC.Y.0076.000000T0000Z-250706T2200Z/
/O.CON.KEKA.GL.W.0036.250706T2200Z-250707T1000Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1031 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SUNDAY...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM SUNDAY TO 3 AM PDT
MONDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with 
  gusts up to 45 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  40 kt and seas 6 to 11 feet.

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

* WHEN...For the Gale Warning, from 3 PM Sunday to 3 AM PDT 
  Monday. For the Small Craft Advisory, until 3 PM PDT Sunday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-061345-
/O.CON.KEKA.SC.Y.0074.250707T0000Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
1031 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM SUNDAY TO
9 AM PDT MONDAY...

* WHAT...Seas 6 to 9 feet expected.

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

* WHEN...From 5 PM Sunday to 9 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-061345-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
1031 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SUNDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 8 feet.

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

* WHEN...Until 3 PM PDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-061345-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250707T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1031 PM PDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  7 to 11 feet.

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

* WHEN...Until 3 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
143 
WHUS76 KEKA 060956
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
256 AM PDT Sun Jul 6 2025

PZZ470-061800-
/O.CON.KEKA.SC.Y.0076.000000T0000Z-250706T2200Z/
/O.EXT.KEKA.GL.W.0036.250706T2200Z-250707T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
256 AM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 AM
PDT MONDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with 
  gusts up to 40 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  35 kt and seas 7 to 11 feet.

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

* WHEN...For the Gale Warning, from 3 PM this afternoon to 9 AM 
  PDT Monday. For the Small Craft Advisory, until 3 PM PDT this 
  afternoon.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-061800-
/O.CON.KEKA.SC.Y.0074.250707T0000Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
256 AM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 9 AM PDT MONDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 30 kt and seas 
  6 to 9 feet expected.

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

* WHEN...From 5 PM this afternoon to 9 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-061800-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
256 AM PDT Sun Jul 6 2025

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

* WHAT...Northwest winds 5 to 15 kt with gusts up to 25 kt and 
  seas 4 to 7 feet.

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

&&

$$

PZZ475-061800-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250707T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
256 AM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 
  7 to 11 feet.

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

* WHEN...Until 3 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
805 
WHUS76 KEKA 061757
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1057 AM PDT Sun Jul 6 2025

PZZ470-070200-
/O.CON.KEKA.SC.Y.0076.000000T0000Z-250706T2200Z/
/O.CON.KEKA.GL.W.0036.250706T2200Z-250707T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1057 AM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS
AFTERNOON...
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 AM PDT MONDAY...

* WHAT...For the Gale Warning, north winds 20 to 30 kt with 
  gusts up to 45 kt and seas 9 to 14 feet expected. For the 
  Small Craft Advisory, north winds 20 to 30 kt with gusts up to 
  40 kt and seas 7 to 11 feet.

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

* WHEN...For the Gale Warning, from 3 PM this afternoon to 9 AM 
  PDT Monday. For the Small Craft Advisory, until 3 PM PDT this 
  afternoon.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-070200-
/O.CON.KEKA.SC.Y.0074.250707T0000Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
1057 AM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 9 AM PDT MONDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 30 kt and seas 
  6 to 9 feet expected.

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

* WHEN...From 5 PM this afternoon to 9 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ455-062200-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
1057 AM PDT Sun Jul 6 2025

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

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

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

&&

$$

PZZ475-070200-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250707T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1057 AM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  7 to 12 feet.

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

* WHEN...Until 3 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
953 
WHUS76 KEKA 062200
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
300 PM PDT Sun Jul 6 2025

PZZ470-070600-
/O.EXP.KEKA.SC.Y.0076.000000T0000Z-250706T2200Z/
/O.CON.KEKA.GL.W.0036.000000T0000Z-250707T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
300 PM PDT Sun Jul 6 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...

* WHAT...North winds 20 to 30 kt with gusts up to 45 kt and seas 
  9 to 14 feet expected.

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

* WHEN...Until 9 AM PDT Monday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-062300-
/O.EXP.KEKA.SC.Y.0074.000000T0000Z-250706T2200Z/
Cape Mendocino to Pt Arena out 10 nm-
300 PM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON...


$$

PZZ450-070600-
/O.EXT.KEKA.SC.Y.0074.250706T2200Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
300 PM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT MONDAY...

* WHAT...North winds 5 to 15 kt with gusts up to 30 kt and seas 
  6 to 9 feet expected.

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

* WHEN...Until 9 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

PZZ475-070600-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250707T2200Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
300 PM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT MONDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 
  7 to 12 feet.

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

* WHEN...Until 3 PM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
225 
WHUS76 KEKA 070544
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1044 PM PDT Sun Jul 6 2025

PZZ470-071345-
/O.CON.KEKA.GL.W.0036.000000T0000Z-250707T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1044 PM PDT Sun Jul 6 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY...

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 
  9 to 13 feet.

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

* WHEN...Until 9 AM PDT Monday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ475-071345-
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250708T1300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1044 PM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM PDT TUESDAY...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 11 feet.

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

* WHEN...Until 6 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.

&&

$$

PZZ450-071345-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
1044 PM PDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY...

* WHAT...Seas 5 to 8 feet.

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

* WHEN...Until 9 AM PDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
535 
WHUS76 KEKA 070938
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
238 AM PDT Mon Jul 7 2025

PZZ470-071600-
/O.CON.KEKA.GL.W.0036.000000T0000Z-250707T1600Z/
Pt St George to Cape Mendocino 10 to 60 nm-
238 AM PDT Mon Jul 7 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING...

* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 
  9 to 13 feet.

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

* WHEN...Until 9 AM PDT this morning.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-071600-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250707T1600Z/
Pt St George to Cape Mendocino out 10 nm-
238 AM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS
MORNING...

* WHAT...Seas 5 to 8 feet.

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

* WHEN...Until 9 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.

&&

$$

PZZ475-071745-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250708T1300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
238 AM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT
TUESDAY...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 10 feet.

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

* WHEN...Until 6 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.

&&

$$
061 
WHUS76 KEKA 071805
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1105 AM PDT Mon Jul 7 2025

PZZ450-072000-
/O.NEW.KEKA.SC.Y.0077.250707T1805Z-250707T2000Z/
Pt St George to Cape Mendocino out 10 nm-
1105 AM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM PDT THIS AFTERNOON...

* WHAT...Seas 4 to 6 feet.

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

* WHEN...Until 1 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.

&&

$$

PZZ470-080215-
/O.EXB.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1105 AM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM PDT TUESDAY...

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

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

* WHEN...Until 8 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.

&&

$$

PZZ475-080215-
/O.EXT.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1105 AM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM PDT TUESDAY...

* WHAT...Seas 6 to 9 feet.

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

* WHEN...Until 8 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.

&&

$$
821 
WHUS76 KEKA 072207
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
307 PM PDT Mon Jul 7 2025

PZZ450-080000-
/O.NEW.KEKA.SC.Y.0078.250707T2207Z-250708T0000Z/
Pt St George to Cape Mendocino out 10 nm-
307 PM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON...

* WHAT...Seas 4 to 6 feet.

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

* WHEN...Until 5 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.

&&

$$

PZZ470-080615-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Pt St George to Cape Mendocino 10 to 60 nm-
307 PM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT
TUESDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas 
  6 to 9 feet.

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

* WHEN...Until 8 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.

&&

$$

PZZ475-080615-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
307 PM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT
TUESDAY...

* WHAT...Seas 6 to 8 feet.

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

* WHEN...Until 8 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.

&&

$$
311 
WHUS76 KEKA 080528
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1028 PM PDT Mon Jul 7 2025

PZZ470-081330-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1028 PM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT
TUESDAY...

* WHAT...Seas 4 to 7 feet.

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

* WHEN...Until 8 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.

&&

$$

PZZ475-081330-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
1028 PM PDT Mon Jul 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT
TUESDAY...

* WHAT...Seas 6 to 8 feet.

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

* WHEN...Until 8 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.

&&

$$
555 
WHUS76 KEKA 080959
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
259 AM PDT Tue Jul 8 2025

PZZ470-081500-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Pt St George to Cape Mendocino 10 to 60 nm-
259 AM PDT Tue Jul 8 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS
MORNING...

* WHAT...Seas 4 to 7 feet.

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

* WHEN...Until 8 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.

&&

$$

PZZ475-081500-
/O.CON.KEKA.SC.Y.0074.000000T0000Z-250708T1500Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
259 AM PDT Tue Jul 8 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT THIS
MORNING...

* WHAT...Seas 6 to 8 feet.

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

* WHEN...Until 8 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.

&&

$$

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Eureka, CA wrote its last area forecast discussion before this small craft advisory went out at Jul 2, 2:54 PM PDT, 7 hours 51 minutes earlier.

Area forecast discussion, Jul 2, 2:54 PM PDT, 7 hours 51 minutes before
AREA FORECAST DISCUSSION
National Weather Service Eureka CA
254 PM PDT Wed Jul 2 2025

.SYNOPSIS...Cooler interior temperatures and a deeper marine
layer are expected Thursday and Friday. Temperatures will then
trend warmer through the weekend and into early next week.

&&

.DISCUSSION...

Satellite imagery and web cameras showed cumulus clouds building
over NE Trinity this afternoon. Latest CAMS (convective allowing
models) and probabilistic guidance (HREF, SREF and NBM) continue
to trend lower with thunderstorms today over NE Trinity and Yolla
Bolly's. All of the CAMS indicate activity on the outside
periphery of Trinty and NE Mendo/northern Lake late today. Model
based soundings continue to depict steep lapse rates with
sufficient CAPE for storms. 500mb ridge building in from the SW
and drier westerly flow will most likely cap off storms for our
area today. There is still a 1 in 10 chance for lightning over the
highest terrain in NE Trinity. For coastal areas, stratus has
been slow to clear out and much more extensive than both the NBM
and HREF guidance indicates. Statistical guidance and BUFKIT time-
height humidity sections more closely resembled current cloudy
conditions along most of the coast. A stronger and higher marine
inversion will likely keep cool and humid marine air trapped
against the coastal terrain tonight into Thursday, especially
around Humboldt Bay and Eel delta.

A series of upper trough will move across the area Thursday
through this weekend. The first one on Thursday will have
a strong SW speed max proceeding the trough axis. Isolated
showers are possible (20% or less) over high terrain of NE
Trinity. It is not completely impossible, 1 in 10 chance, for
some cloud-to-ground strikes with trough axis passage Thu evening
over NE Trinity or nearby along the borders. A second short wave
trough will swoop across the area this weekend and should develop
into a semi-closed low over the area bu Sunday. How exactly this
trough evolves remains uncertain. Convective parameters are not
all that high and there is no compelling reason to depart from
the NBM output at this time.

Otherwise, interior temperatures are forecast to trend down Thursday
through Friday in response to gustier westerly and northwest
winds and marine air intruding inland. Temps should warm up over
the weekend and continue on an upward trend early to mid next
week. Coastal areas will most likely continue to have low cloud
cover for the next several days with a deeper marine layer,
hopefully clearing out in afternoon.

&&

.AVIATION...

Deep marine layer continues to blanket the north coast this afternoon.
Greatest chance for MVFR scattering in CEC late this afternoon as
northerly winds increase offshore. Gusts approaching 20 knots
possible at both coastal terminals and UKI beginning prior to 00Z.
HREF shows >80% probability for <1K ft ceilings redeveloping at
ACV after 04Z; CEC seems to be slightly underdone and will likely
return to IFR ceilings overnight. A weak shortwave will disrupt
the wind pattern, bringing scattered high cloud cover and a
greater chance for coastal clearing Thursday afternoon (20-50%
chance of low cloud cover by 22Z Thursday). Gusty northwest winds
20 to 30 knots possible in UKI Thursday afternoon.

&&

.MARINE...

Northerly winds will continue in the outer waters with gale force
gusts persisting downwind of Cape Mendocino through late tonight.
Steep and hazardous waves will propagate into the inner waters
through Thursday, diminishing first in the northern waters as
winds gradually decrease. Moderate to fresh breezes will continue
in the outer waters through Friday as a long period southwesterly
swell fills into the waters, with locally stronger gusts nearshore
and downwind of the Cape. Northerlies expected to strengthen
again late this weekend as high pressure builds back into the
region. NBM currently noting 40 to 50% chance of gale gusts in the
outer waters Sunday through Monday.

&&

.FIRE WEATHER...

Gusty winds with low daytime RH's are forecast for portions of
zone 283 (Trinity County) and zone 264 (southern Lake County)
Thursday afternoon and evening. Wind directions will generally be
from the west and northwest and funneled through the valleys. Hold
over fires from our recent lightning outbreak may rapidly spread,
particularly in Trinity County where lightning activity was most
abundant. These enhanced diurnal winds may continue on Friday, but
are not forecast to be as strong. The upper trough may also
generate some light showers in NE Trinity County and perhaps
isolated lightning strikes (a 10% chance) over the highest terrain
in NE Trinity. Another trough will follow over the weekend and
will pose a low risk for elevated high based and low precipitation
producing thunderstorms over the interior, primarily Trinity
County. Otherwise, temperatures will warm up over the weekend. The
warming will most likely (80% chance) continue all of next week.
The magnitude and rate of the warming remains uncertain, but 100F
degree heat will be possible.

&&

.EKA WATCHES/WARNINGS/ADVISORIES...
CA...
None.
NORTHWEST CALIFORNIA COASTAL WATERS...
     Small Craft Advisory until 11 PM PDT this evening for
     PZZ450.

     Hazardous Seas Warning until 11 PM PDT this evening for
     PZZ455.

     Small Craft Advisory until 9 AM PDT Thursday for PZZ470.

     Gale Warning until 11 PM PDT this evening for PZZ475.

&&

NOTE: The full forecast discussion is now regularly issued between
10 am/pm and 1 pm/am. Additional updates will be issued as needed.

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

Follow us on Facebook and Twitter at:
https://www.facebook.com/NWSEureka
https://www.twitter.com/NWSEureka

For forecast zone information
see the forecast zone map online:
https://www.weather.gov/images/eka/zonemap.png

In the hours before

Local storm report, Jul 2, 6:12 PM PDT, 4 hours 33 minutes before
Preliminary Local Storm Report
National Weather Service Eureka CA
612 PM PDT Wed Jul 2 2025

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0700 PM     Rain             13 NE Carrville         41.20N 122.53W
07/01/2025  E8.80 Inch       Trinity            CA   Mesonet

            A HADS station in Mumbo Basin recorded 8.8
            inches of rainfall in 6 hours. 5.72 inches
            were recorded in 3 hours, with an up to 2.08
            inch per hour rate.

&&

JJW
Special weather statement, Jul 2, 6:44 PM PDT, 4 hours 1 minute before
Special Weather Statement
National Weather Service Eureka CA
644 PM PDT Wed Jul 2 2025

CAZ107-030200-
Northern Trinity CA-
644 PM PDT Wed Jul 2 2025

...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN TRINITY COUNTY
UNTIL 7 PM PDT...

At 644 PM PDT, Doppler radar was tracking a strong thunderstorm 15
miles east of Carrville, or 37 miles northeast of Weaverville,
moving southeast at 15 mph.

HAZARD...Pea size hail.

SOURCE...Radar indicated.

IMPACT...Minor damage to outdoor objects is possible.

Locations impacted include...
  Mainly rural areas of Northeastern Trinity County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the weather situation closely and be alert for threatening
weather conditions.

&&

LAT...LON 4113 12252 4118 12249 4118 12248 4117 12247
      4117 12245 4111 12245 4110 12246
TIME...MOT...LOC 0144Z 299DEG 11KT 4115 12246

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...<30 MPH

JJW

The office that day

Everything else NWS Eureka, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 2, 6:44 PM PDTSpecial Weather StatementEKASiskiyou16 min

Nearby

Small Craft Advisories in California, 2025Every small craft advisory in 2025

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.