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Small Craft Advisory 0124
Issued by the Seattle Forecast Office

Action Issued Starts Expiration
New 2025-09-13 16:59:25 2025-09-14 13:00:00 2025-09-15 04:00:00
Continued 2025-09-13 23:49:19 2025-09-14 13:00:00 2025-09-15 04:00:00
Time Extended 2025-09-14 04:20:35 2025-09-14 10:00:00 2025-09-15 01:00:00
Continued 2025-09-14 11:39:52 2025-09-15 01:00:00
Continued 2025-09-14 16:06:30 2025-09-15 01:00:00
Continued 2025-09-14 16:07:00 2025-09-15 01:00:00
Continued 2025-09-14 22:42:11 2025-09-15 01:00:00


Action: New
Issued At: 2025-09-13 16:59:25

758 
WHUS76 KSEW 132159
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
259 PM PDT Sat Sep 13 2025

PZZ131-132-140600-
/O.NEW.KSEW.SC.Y.0124.250914T1800Z-250915T0900Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
259 PM PDT Sat Sep 13 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM SUNDAY TO 2 AM PDT
MONDAY...

* WHAT...West winds 20 to 25 kt, with gusts to 30 kt.

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

* WHEN...From 11 AM Sunday to 2 AM PDT Monday.

* 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.

&&

$$

PZZ170-173-140300-
/O.CON.KSEW.SC.Y.0123.000000T0000Z-250914T0300Z/
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
259 PM PDT Sat Sep 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

* WHAT...South winds 15 to 20, with gusts to 25 kt.

* WHERE...Coastal Waters From Cape Flattery To James Island 10 
  To 60 Nm and Coastal Waters From James Island To Point 
  Grenville 10 To 60 Nm.

* WHEN...Until 8 PM PDT this evening.

* 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: 2025-09-13 23:49:19

470 
WHUS76 KSEW 140448
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
948 PM PDT Sat Sep 13 2025

PZZ131-132-141300-
/O.CON.KSEW.SC.Y.0124.250914T1800Z-250915T0900Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
948 PM PDT Sat Sep 13 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM SUNDAY TO
2 AM PDT MONDAY...

* WHAT...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...From 11 AM Sunday to 2 AM PDT Monday.

* 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: Time Extended
Issued At: 2025-09-14 04:20:35

059 
WHUS76 KSEW 140920
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
220 AM PDT Sun Sep 14 2025

PZZ131-132-141730-
/O.EXT.KSEW.SC.Y.0124.250914T1500Z-250915T0600Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
220 AM PDT Sun Sep 14 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO
11 PM PDT THIS EVENING...

* WHAT...West winds 20 to 30 kt.

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

* WHEN...From 8 AM this morning to 11 PM PDT this evening.

* 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: 2025-09-14 11:39:52

594 
WHUS76 KSEW 141637
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
937 AM PDT Sun Sep 14 2025

PZZ131-132-150045-
/O.CON.KSEW.SC.Y.0124.000000T0000Z-250915T0600Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
937 AM PDT Sun Sep 14 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...West winds 20 to 30 kt.

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

* WHEN...Until 11 PM PDT this evening.

* 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: 2025-09-14 16:06:30

722 
WHUS76 KSEW 142105
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
205 PM PDT Sun Sep 14 2025

PZZ131-132-150515-
/O.CON.KSEW.SC.Y.0124.000000T0000Z-250915T0600Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
205 PM PDT Sun Sep 14 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...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...Until 11 PM PDT this evening.

* 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: 2025-09-14 16:07:00

733 
WHUS76 KSEW 142106
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
206 PM PDT Sun Sep 14 2025

PZZ131-132-150600-
/O.CON.KSEW.SC.Y.0124.000000T0000Z-250915T0600Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
206 PM PDT Sun Sep 14 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...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...Until 11 PM PDT this evening.

* 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: 2025-09-14 22:42:11

994 
WHUS76 KSEW 150341
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
841 PM PDT Sun Sep 14 2025

PZZ131-132-150600-
/O.CON.KSEW.SC.Y.0124.000000T0000Z-250915T0600Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
841 PM PDT Sun Sep 14 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS
EVENING...

* WHAT...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...Until 11 PM PDT this evening.

* 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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