WHUS76 KSEW 202023

MWWSEW



URGENT - MARINE WEATHER MESSAGE

National Weather Service Seattle WA

123 PM PDT Sun Sep 20 2026



PZZ131-132-210430-

/O.NEW.KSEW.SC.Y.0129.260921T2200Z-260922T0700Z/

Central U.S. Waters Strait Of Juan De Fuca-

East Entrance U.S. Waters Strait Of Juan De Fuca-

123 PM PDT Sun Sep 20 2026



...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM MONDAY TO MIDNIGHT

PDT MONDAY NIGHT...



* WHAT...West winds 15 to 20 kt with gusts 25 kt.



* WHERE...Central U. S. Waters Strait Of Juan De Fuca and East 

  Entrance U. S. Waters Strait Of Juan De Fuca.



* WHEN...From 3 PM Monday to midnight PDT Monday night.



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



PRECAUTIONARY/PREPAREDNESS ACTIONS...



A Small Craft Advisory means that wind speeds of 21 to 33 knots

and/or seas 10 feet or higher are expected to produce hazardous

wave conditions to small craft. Inexperienced mariners,

especially those operating smaller vessels should avoid

navigating in these conditions.



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For more information from the National Weather Service visit

http://weather.gov/seattle