195
WHUS46 KEKA 300735 AAA
CFWEKA
COASTAL HAZARD MESSAGE...UPDATED
NATIONAL WEATHER SERVICE EUREKA CA
1135 PM PST THU JAN 29 2026
CAZ103-301545-
/O.CON.KEKA.CF.Y.0004.260131T1600Z-260131T2000Z/
NORTHERN HUMBOLDT COAST-
1135 PM PST THU JAN 29 2026
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 8 AM TO NOON PST
SATURDAY...
* WHAT...HIGH ASTRONOMICAL TIDES WILL CAUSE MINOR FLOODING IN LOW
LYING AREAS AROUND HUMBOLDT BAY. UP TO 0.5 FOOT OF SALTWATER
INUNDATION ABOVE GROUND LEVEL IS POSSIBLE NEAR SHORELINES AND
TIDAL WATERWAYS. BETWEEN 8.8 AND 9.1 FEET MLLW AT THE NORTH
SPIT TIDE GAUGE IS PREDICTED.
* WHERE...NORTHERN HUMBOLDT COAST COUNTY.
* WHEN...FROM 8 AM TO NOON PST SATURDAY. HIGH TIDE IS AT 10:03 AM
AT THE HUMBOLDT BAY NORTH SPIT TIDE GAUGE. SALTWATER INUNDATION
WILL BE POSSIBLE 1 TO 2 HOURS BEFORE AND AFTER HIGH TIDE.
* IMPACTS...FLOODING OF LOW LYING AREAS AROUND HUMBOLDT BAY
INCLUDING PARKS AND ROADS WITH ONLY ISOLATED CLOSURES
EXPECTED. FLOODING WILL LIKELY IMPACT JACKSON RANCH ROAD IN
THE ARCATA BOTTOMS AND SEVERAL ROADS IN KING SALMON.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A COASTAL FLOOD ADVISORY INDICATES THAT WINDS AND TIDES WILL
COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.
FEET ABOVE GROUND IS LOCALLY DEFINED AS FEET ABOVE THE HIGHEST
ASTRONOMICAL TIDE OR HAT.
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