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Sunday, Aug 16, 2026 09:46:00

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Small Craft Advisory 0115
Issued by the Seattle Forecast Office

Action Issued Starts Expiration
New 2026-08-14 03:31:04 2026-08-14 16:00:00 2026-08-15 07:00:00
Continued 2026-08-14 11:12:46 2026-08-14 16:00:00 2026-08-15 07:00:00
Continued 2026-08-14 15:53:24 2026-08-14 16:00:00 2026-08-15 07:00:00
Continued 2026-08-14 22:56:08 2026-08-15 07:00:00
Continued 2026-08-15 03:28:45 2026-08-15 07:00:00
Expired 2026-08-15 06:36:39 2026-08-15 07:00:00


Action: New
Issued At: 2026-08-14 03:31:04

884 
WHUS76 KSEW 140830
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
130 AM PDT Fri Aug 14 2026

PZZ131-132-141630-
/O.NEW.KSEW.SC.Y.0115.260814T2100Z-260815T1200Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
130 AM PDT Fri Aug 14 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
5 AM PDT SATURDAY...

* WHAT...West winds 15 to 20 kt with gusts to 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 2 PM this afternoon to 5 AM PDT Saturday.

* 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.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/seattle


Action: Continued
Issued At: 2026-08-14 11:12:46

651 
WHUS76 KSEW 141612
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
912 AM PDT Fri Aug 14 2026

PZZ131-132-150015-
/O.CON.KSEW.SC.Y.0115.260814T2100Z-260815T1200Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
912 AM PDT Fri Aug 14 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS
AFTERNOON TO 5 AM PDT SATURDAY...

* WHAT...West winds 15 to 20 kt with frequent gusts to 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 2 PM this afternoon to 5 AM PDT Saturday.

* 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.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/seattle


Action: Continued
Issued At: 2026-08-14 15:53:24

742 
WHUS76 KSEW 142052
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
152 PM PDT Fri Aug 14 2026

PZZ131-132-150500-
/O.CON.KSEW.SC.Y.0115.260814T2100Z-260815T1200Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
152 PM PDT Fri Aug 14 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
SATURDAY...

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

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

* WHEN...Until 5 AM PDT Saturday.

* 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.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/seattle


Action: Continued
Issued At: 2026-08-14 22:56:08

623 
WHUS76 KSEW 150355
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
855 PM PDT Fri Aug 14 2026

PZZ131-132-151200-
/O.CON.KSEW.SC.Y.0115.000000T0000Z-260815T1200Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
855 PM PDT Fri Aug 14 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT
SATURDAY...

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

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

* WHEN...Until 5 AM PDT Saturday.

* 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.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/seattle


Action: Continued
Issued At: 2026-08-15 03:28:45

543 
WHUS76 KSEW 150828
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
128 AM PDT Sat Aug 15 2026

PZZ131-132-151200-
/O.CON.KSEW.SC.Y.0115.000000T0000Z-260815T1200Z/
/O.NEW.KSEW.SC.Y.0116.260815T2100Z-260816T1200Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
128 AM PDT Sat Aug 15 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT EARLY
THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
5 AM PDT SUNDAY...

* WHAT...For the first Small Craft Advisory, winds 10 to 15 kt
  with gusts to 25 kt. For the second Small Craft Advisory, west 
  winds 15 to 25 kt.

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

* WHEN...For the first Small Craft Advisory, until 5 AM PDT 
  early this morning. For the second Small Craft Advisory, from 
  2 PM this afternoon to 5 AM PDT Sunday.

* 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.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/seattle


Action: Expired
Issued At: 2026-08-15 06:36:39

471 
WHUS76 KSEW 151136
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
436 AM PDT Sat Aug 15 2026

PZZ131-132-151945-
/O.EXP.KSEW.SC.Y.0115.000000T0000Z-260815T1200Z/
/O.CON.KSEW.SC.Y.0116.260815T2100Z-260816T1200Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
436 AM PDT Sat Aug 15 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS
AFTERNOON TO 5 AM PDT SUNDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 AM PDT EARLY THIS
MORNING...

* WHAT...West winds 15 to 20 kt with gusts to 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 2 PM this afternoon to 5 AM PDT Sunday.

* 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.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/seattle



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