862 

WHUS76 KEKA 192204

MWWEKA



URGENT - MARINE WEATHER MESSAGE

National Weather Service Eureka CA

304 PM PDT Tue May 19 2026



PZZ470-200615-

/O.EXT.KEKA.GL.W.0015.000000T0000Z-260523T0400Z/

Waters from Pt. St. George to Cape Mendocino CA from 10 to 60 nm-

304 PM PDT Tue May 19 2026



...GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT FRIDAY...



* WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 

  9 to 13 feet.



* WHERE...Waters from Pt. St. George to Cape Mendocino CA from 

  10 to 60 nm.



* WHEN...Until 9 PM PDT Friday.



* 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.



&&



$$



PZZ475-200615-

/O.EXT.KEKA.GL.W.0015.000000T0000Z-260521T1700Z/

Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm-

304 PM PDT Tue May 19 2026



...GALE WARNING NOW IN EFFECT UNTIL 10 AM PDT THURSDAY...



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

  11 to 13 feet.



* WHERE...Waters from Cape Mendocino to Pt. Arena CA from 10 to 

  60 nm.



* WHEN...Until 10 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.



&&



$$



PZZ450-200615-

/O.EXT.KEKA.SC.Y.0049.000000T0000Z-260521T1700Z/

Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm-

304 PM PDT Tue May 19 2026



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT THURSDAY...



* WHAT...North winds 15 to 25 kt with gusts up to 45 kt and seas 

  7 to 12 feet.



* WHERE...Coastal waters from Pt. St. George to Cape Mendocino 

  CA out 10 nm.



* WHEN...Until 10 AM 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.



&&



$$



PZZ455-200615-

/O.EXT.KEKA.SC.Y.0049.000000T0000Z-260521T1700Z/

Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm-

304 PM PDT Tue May 19 2026



...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT THURSDAY...



* WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and 

  seas 8 to 13 feet.



* WHERE...Coastal waters from Cape Mendocino to Pt. Arena CA out 

  10 nm.



* WHEN...Until 10 AM 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.



&&



$$