3.0 Magnitude Earthquake Shakes Keyport Area Near Seattle

Keyport, WA — A magnitude 3.0 earthquake struck near Keyport on Friday morning, causing minor shaking across parts of the Kitsap Peninsula and Puget Sound region, including areas close to Seattle and Tacoma, according to the Pacific Northwest Seismic Network (PNSN).

The quake occurred at 9:20 a.m. local time and was centered just north-northeast of Keyport, with a depth of 23.6 kilometers. Seismic data was automatically detected and later reviewed by experts at the University of Washington.

No Damage or Injuries Reported

There were no immediate reports of injuries or structural damage, and only one person had submitted a “Did You Feel It?” report to the U.S. Geological Survey (USGS) as of Friday afternoon.

While the depth of the earthquake likely reduced surface-level impacts, residents in nearby towns such as Poulsbo, Silverdale, and parts of the Seattle metro area may have felt light shaking.

Common Seismic Activity for the Region

Officials from local emergency management agencies emphasized that earthquakes of this magnitude are relatively common in the Pacific Northwest.

“This is another reminder that the region sits on an active seismic zone,” one agency stated. The area is influenced by the Cascadia Subduction Zone and multiple regional faults, making it prone to periodic seismic activity.

No Aftershocks, But Monitoring Continues

As of Friday evening, no aftershocks had been recorded, though seismic experts continue to monitor the area closely. While this quake posed no immediate threat, scientists and emergency officials warn that larger earthquakes remain a possibility in the region.

Preparedness Encouraged

Both the USGS and PNSN encourage residents who experienced the shaking to report their observations via the “Did You Feel It?” platform, which helps scientists gather community data to better understand local seismic behavior.

Authorities also urge residents to review their emergency preparedness plans, including:

Securing heavy furniture and appliances
Assembling emergency kits with food, water, and first aid
Knowing evacuation routes and safe spots in the home

“Even a small quake like this one is a good opportunity to make sure your home and family are prepared for a larger event,” an official with Kitsap County Emergency Management noted.

Ongoing Seismic Awareness

The Pacific Northwest continues to be an area of interest for geologists due to its complex tectonic setting. The potential for a major earthquake along the Cascadia Subduction Zone remains a significant concern for long-term regional planning and infrastructure resilience.

While Friday’s magnitude 3.0 event was considered minor, experts remind the public that even small quakes play an important role in understanding seismic behavior and improving early warning systems.

Residents are encouraged to stay informed through local agencies and to sign up for earthquake alerts and emergency notifications available through city and county services.