629
WHAK42 PAFC 112348
CFWALU
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
348 PM AKDT MON AUG 11 2025
AKZ755-130600-
/O.CON.PAFC.SU.Y.0004.000000T0000Z-250813T0600Z/
KUSKOKWIM DELTA COAST AND NUNIVAK ISLAND-
348 PM AKDT MON AUG 11 2025
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 10 PM AKDT
TUESDAY...
* WHAT...WATER LEVELS 1 TO 2 FEET ABOVE THE NORMAL HIGHEST TIDE
LINE. WAVE HEIGHTS BETWEEN 4 TO 8 FEET ALONG THE COAST.
* WHERE...ALONG THE KUSKOKWIM DELTA COAST, INCLUDING THE
COMMUNITIES OF KWIGILLINGOK, KONGIGANAK, AND KIPNUK.
* WHEN...UNTIL 10 PM AKDT TUESDAY.
* IMPACTS...LOCALIZED COASTAL EROSION MAY OCCUR.
* ADDITIONAL DETAILS...THERE WILL BE TWO PEAKS OF HIGH WATER, ONE
WITH HIGH TIDE THIS AFTERNOON AND ANOTHER WITH HIGH TIDE TUESDAY
AFTERNOON. THE STRONGEST PUSH OF SOUTHERLY WINDS ALONG THE
COAST, WITH GUSTS OF 35 TO 50 MPH, WILL BE THIS AFTERNOON INTO
TUESDAY MORNING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA, PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.
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