522
WHUS46 KSEW 011002
CFWSEW
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SEATTLE WA
202 AM PST SUN FEB 1 2026
WAZ001-310>313-315>317-321>325-333-011800-
/O.NEW.KSEW.CF.Y.0010.260201T1002Z-260201T1800Z/
SAN JUAN COUNTY-LOWLANDS OF WESTERN WHATCOM COUNTY-
LOWLANDS OF WESTERN SKAGIT AND NORTHWESTERN SNOHOMISH COUNTIES-
DOWNTOWN EVERETT / MARYSVILLE AREA-
SHORELINE / LYNNWOOD / SOUTH EVERETT AREA-CITY OF SEATTLE-
LOWLANDS OF PIERCE AND SOUTHERN KING COUNTIES-
OLYMPIA AND SOUTHERN PUGET SOUND-SOUTHERN HOOD CANAL-
NORTHERN HOOD CANAL-EASTERN KITSAP COUNTY-PORT TOWNSEND AREA-
EASTERN STRAIT OF JUAN DE FUCA-ISLAND COUNTY-
202 AM PST SUN FEB 1 2026
...COASTAL FLOOD ADVISORY IN EFFECT UNTIL 10 AM PST THIS
MORNING...
* WHAT...MINOR COASTAL FLOODING EXPECTED. INUNDATION OF AROUND 1
TO 2 FEET ABOVE GROUND LEVEL IS POSSIBLE ALONG SHORELINES AND
LOW-LYING COASTAL AREAS.
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL WASHINGTON NEAR
THE SALISH SEA, STRAIT OF JUAN DE FUCA, PUGET SOUND AND HOOD
CANAL.
* WHEN...UNTIL 10 AM PST THIS MORNING.
* IMPACTS...MINOR COASTAL FLOODING DUE TO TIDAL OVERFLOW IS
EXPECTED AROUND HIGH TIDE. THIS MAY LEAD TO FLOODING OF
PARKING LOTS, PARKS, AND ROADS, WITH ONLY ISOLATED ROAD
CLOSURES EXPECTED.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF TRAVEL IS REQUIRED, ALLOW EXTRA TIME AS SOME ROADS MAY BE
CLOSED. DO NOT DRIVE AROUND BARRICADES OR THROUGH WATER OF
UNKNOWN DEPTH. TAKE THE NECESSARY ACTIONS TO PROTECT FLOOD-PRONE
PROPERTY.
INUNDATION ABOVE GROUND LEVEL REFERS TO THE HEIGHT ABOVE THE MEAN
HIGHER HIGH WATER (MHHW) LEVEL.
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