# Coastal Flood Advisory: Kuskokwim Delta Coast and Nunivak Island — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/fc09fba11749f242

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-10-21 13:43 ingested 2026-10-22 02:55

[original source ↗](http://www.weather.gov/)

## extract

Coastal Flood Advisory — Kuskokwim Delta Coast and Nunivak Island
Severity: Minor. Certainty: Likely.
* WHAT...Coastal flooding and high surf conditions are possible
due to 35 to 50 mph winds with gusts up to 75 mph.

* WHERE...Kuskokwim Delta Coast, including Kipnuk, Kwigillingok
and Kongiganak.

* WHEN...8 AM Friday through 1 AM Saturday, particularly around
high tides near 10 AM and 10 PM Friday.

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

* ADDITIONAL DETAILS...The most likely scenario is for water
levels to be 2.0 to 3.0 ft above the normal high tide line,
which would be similar to the water levels during the August 18
2024 storm. While unlikely, the worst case scenario for Kipnuk
is for water levels to be 3.5 to 4.0 feet above the normal high
tide line, while the worst case for Kwigillingok is 4.0 to 5.0
feet above the normal high tide line. We are closely monitoring
this storm. In the meantime, please have a plan in place.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.