# Coastal Flood Advisory: Northern Coastal Humboldt — retained record

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

Canonical: https://highsignal.app/data/records/4014d4b96fff0a10

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-08-10 14:38 ingested 2026-08-11 07:05

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

## extract

Coastal Flood Advisory — Northern Coastal Humboldt
Severity: Minor. Certainty: Likely.
* WHAT...High astronomical tides will cause minor flooding in
low lying areas around Humboldt Bay. Up to one half foot of
saltwater inundation above ground level is possible near
shorelines and tidal waterways. Between 8.7 and 8.9 feet MLLW
at the North Spit tide gauge is predicted.

* WHERE...Northern Coastal Humboldt County.

* WHEN...From 9 PM this evening to 1 AM PDT Tuesday. High tide
is at 10:21 PM at the Humboldt Bay North Spit tide gauge.
Saltwater inundation will be possible 1 to 2 hours before and
after high tide.

* IMPACTS...Minor 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.

## 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The historical document was shared with another weather alert and cannot be attributed to this record.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.