M2.3 earthquake 12 km NNE of Maple Ridge, Canada

A magnitude 2.3 earthquake struck 12 km NNE of Maple Ridge, Canada on Mon, Sep 8, 2025, 9:28 PM PDT (04:28 UTC), 12 km (8 mi) below the surface.

A larger quake followed: M2.7 10 km SE of Salt Spring Island, Canada. This one was a foreshock.

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
2.3	ML, local (Richter)	USGS National Earthquake Information Center	Preferred · Reviewed · ±0.051 · 50 stations
2.43	ML, local (Richter)	Pacific Northwest Seismic Network	Final · ±0.11486615143656476 · 26 stations

95 people reported to the USGS what they felt; the strongest reported shaking was V, moderate shaking.

Reviewed by a seismologist.

Distance and direction from each place to the epicenter, with its forecast.

Within 100 km, magnitude 1.5 and up: 6 in the 60 days after this one and 4 in the 30 days before it.

From the USGS Earthquake Hazards Program and its partner networks, event us7000qux1 (also filed as uw62177122). Read Sat, Oct 3, 2026, 11:56 AM UTC.