227
WHUS76 KSEW 040934
MWWSEW

URGENT - MARINE WEATHER MESSAGE
National Weather Service Seattle WA
234 AM PDT Thu Sep 4 2025

PZZ110-150-153-156-041745-
/O.CON.KSEW.MF.Y.0009.000000T0000Z-250904T1800Z/
Grays Harbor Bar-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
234 AM PDT Thu Sep 4 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...

* WHAT...Dense fog will reduce visibility to 1 NM or less.

* WHERE...Grays Harbor Bar, Coastal Waters From Cape Flattery To
  James Island Out 10 Nm, Coastal Waters From James Island To
  Point Grenville Out 10 Nm and Coastal Waters From Point
  Grenville To Cape Shoalwater Out 10 Nm.

* WHEN...Until 11 AM PDT this morning.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

PZZ131-132-041200-
/O.CON.KSEW.SC.Y.0120.000000T0000Z-250904T1200Z/
Central U.S. Waters Strait Of Juan De Fuca-
East Entrance U.S. Waters Strait Of Juan De Fuca-
234 AM PDT Thu Sep 4 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT EARLY
THIS MORNING...

* WHAT...West winds 15 to 20 kt with gusts up 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 early this morning.

* 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