Coastal Flood — Seattle and Vicinity, Washington

2022-12-27 · Seattle and Vicinity, Washington

Event narrative

Duwamish river and tidal flooding leading to evacuation of 15-18 homes and damage to several businesses. It was reported that 18 homes did sustain damage.

Wider weather episode

Coastal flooding between 8 AM - 11 AM high tide cycle on 12/27. The event was a result of King Tides, coinciding with significantly strong low pressure in the area and strong winds. Wind gusts of up to 64 MPH occurred in the event as well as observed tidal conditions 1-2 feet above the HAT.

Source: NOAA Storm Events Database, event_id 1073366. Narrative written by the NWS forecast office that issued the report.