296
WHAK42 PAFC 071249
CFWALU

Coastal Hazard Message
National Weather Service Anchorage AK
449 AM AKDT Tue Oct 7 2025

AKZ755-080200-
/O.CON.PAFC.CF.Y.0006.251007T1500Z-251008T1200Z/
Kuskokwim Delta Coast and Nunivak Island-
449 AM AKDT Tue Oct 7 2025

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 7 AM THIS
MORNING TO 4 AM AKDT WEDNESDAY...

* WHAT...Water levels as high as 1.5 to 3.5 feet above the normal
  highest tide line.

* WHERE...Along the Kuskokwim Delta Coast and Nunivak Island.

* WHEN...This morning to early Wednesday morning, coinciding with
  high tides this morning and again late tonight.

* IMPACTS...Coastal flooding of low lying areas and erosion are
  possible.

* ADDITIONAL DETAILS...Persistent southerly to southwesterly winds
  will range from 45 mph to 55 mph this afternoon through
  Wednesday morning. This will lead to coastal impacts such as
  storm surge and flooding. Elevated water levels are likely
  during the high tides this morning across Nunivak Island and
  Mekoryuk and tonight along the Kuskokwim Bay Coast. Coastal
  hazards also include wave heights ranging from 8 to 12 feet
  beginning this afternoon before slowly subsiding Wednesday
  morning. This could cause localized areas of erosion along the
  coast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A coastal flood advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.

&&

$$