NOAA NWS / Event history
Coastal Flood Warning issued October 21 at 3:09PM AKDT until October 25 at 10:00PM AKDT by NWS Fairbanks AK
Coastal Flood Warning · Yukon Delta Coast. Severe; likely; urgency: expected.
- Bulletin issued
- 21 October 2026 at 23:09 UTC
- First saved by us
- 21 October 2026 at 23:25 UTC
- Last included in a daily record
- 22 October 2026
The linked daily edition preserves what we captured that UTC day; this event page is not a live warning.
- Source classification
- Severe · Source alert
A recent feed check does not mean a new observation. This page preserves source records; it does not establish current safety or warning status.
- Issuer / area
- NWS Fairbanks AK · Yukon Delta Coast
- Certainty / urgency
- Likely / Expected
- Message expiry (not hazard end)
- 23 October 2026 at 00:00 UTC
- Forecast onset / end
- 23 October 2026 at 12:00 UTC / 26 October 2026 at 06:00 UTC
Archived official description
* WHAT...Significant coastal flooding expected. Water levels 5 to 7.5 feet above the normal high tide line expected for Hooper Bay. Water levels 2 to 4.5 feet above the normal high tide line for the rest of the Yukon Delta Coast. * WHERE...Yukon Delta Coast, particularly Hooper Bay. * WHEN...From 4 AM Friday to 10 PM AKDT Sunday. * IMPACTS...In Hooper Bay, beach property, and the lowest buildings will be inundated. The access roads to the airstrip and the larger parts of town will likely be inundated. Elsewhere along the Yukon Delta Coastline, beach property and the lowest lying roads may be threatened. * ADDITIONAL DETAILS...Water levels peak with the high tides Friday and then slowly decrease through the weekend. Gusty south to southeast winds peak Friday with gusts up to 65 mph possible.
Instructions in this archived message
Take the necessary actions to protect flood-prone property.
The saved record
What changed
0 updates · 1 first record
Each update compares two versions we saved. This may not include every update from the source. A missing report does not mean an event has ended.
First saved record · 21 October 2026 at 23:25 UTC
Saved by us
Starting point
First saved record
Our first saved version of Coastal Flood Warning issued October 21 at 3:09PM AKDT until October 25 at 10:00PM AKDT by NWS Fairbanks AK. We have no earlier saved version to compare.
Bulletin issued: 21 October 2026 at 23:09 UTC
View saved version 1
Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.
{ "id": "nws:1a53c24468e7869195e10fba", "authorityId": "urn:oid:2.49.0.1.840.0.5b5e6906cbc690690dcda89e9e75555fe1f5cbf6.001.2", "sender": "w-nws.webmaster@noaa.gov", "references": [], "category": "weather", "title": "Coastal Flood Warning issued October 21 at 3:09PM AKDT until October 25 at 10:00PM AKDT by NWS Fairbanks AK", "eventType": "Coastal Flood Warning", "occurredAt": "2026-10-21T23:09:00.000Z", "issuedAt": "2026-10-21T23:09:00.000Z", "timeBasis": "Bulletin issued", "effectiveAt": "2026-10-21T23:09:00.000Z", "onsetAt": "2026-10-23T12:00:00.000Z", "expiresAt": "2026-10-23T00:00:00.000Z", "forecastEndAt": "2026-10-26T06:00:00.000Z", "severity": "Severe", "urgency": "Expected", "certainty": "Likely", "messageType": "Alert", "status": "Source alert", "place": "Yukon Delta Coast", "coordinates": null, "issuer": "NWS Fairbanks AK", "summary": "Coastal Flood Warning · Yukon Delta Coast. Severe; likely; urgency: expected.", "description": "* WHAT...Significant coastal flooding expected. Water levels 5 to\n7.5 feet above the normal high tide line expected for Hooper\nBay. Water levels 2 to 4.5 feet above the normal high tide line\nfor the rest of the Yukon Delta Coast.\n\n* WHERE...Yukon Delta Coast, particularly Hooper Bay.\n\n* WHEN...From 4 AM Friday to 10 PM AKDT Sunday.\n\n* IMPACTS...In Hooper Bay, beach property, and the lowest\nbuildings will be inundated. The access roads to the airstrip\nand the larger parts of town will likely be inundated. Elsewhere\nalong the Yukon Delta Coastline, beach property and the lowest\nlying roads may be threatened.\n\n* ADDITIONAL DETAILS...Water levels peak with the high tides\nFriday and then slowly decrease through the weekend. Gusty south\nto southeast winds peak Friday with gusts up to 65 mph possible.", "instruction": "Take the necessary actions to protect flood-prone property.", "url": "https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.5b5e6906cbc690690dcda89e9e75555fe1f5cbf6.001.2", "source": "nws", "sourceName": "NOAA NWS" }Visit the external source ↗The external page may have changed since this version was saved.