M2.1 earthquake 3 km NE of Dash Point, Washington
A magnitude 2.1 earthquake struck 3 km NE of Dash Point, Washington on Tue, Mar 16, 1971, 10:09 AM PST (18:09 UTC), 11 km (7 mi) below the surface.
A larger quake followed: M2.7 0 km WNW of Burley, Washington. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.1 (md), micro
- Local time
- UTC
- 1971-03-16 18:09:13 UTC
- Depth
- 10.5 km (6.6 mi), shallow
- Epicenter
- 47.337° N, 122.394° W
- Region
- Washington
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 0.1 km horizontally, 0.4 km in depth
- Magnitude uncertainty
- ±0.07
- Depth from
- From location
- Station coverage gap
- 126°
- Stations used
- 4
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 13 in the 60 days after this one and 4 in the 30 days before it.
After
- 1.812 km ENE of Enumclaw, Washington · 20270 days ago · 22 km deep · 44 km away
- 2.70 km WNW of Burley, Washington · 20264 days ago · 41 km deep · 20 km away
- 3.27 km SSW of Brinnon, Washington · 20261 days ago · 14 km deep · 51 km away
- 2.10 km SSW of Woodinville, Washington · 20256 days ago · 21 km deep · 49 km away
- 2.01 km WNW of Burien, Washington · 20252 days ago · 26 km deep · 16 km away
- 2.69 km NE of May Creek, Washington · 20244 days ago · 11 km deep · 89 km away
- 2.815 km N of Index, Washington · 20243 days ago · 11 km deep · 95 km away
- 1.68 km WNW of Gorst, Washington · 20240 days ago · 14 km deep · 39 km away
- 2.16 km NNE of Snoqualmie, Washington · 20235 days ago · 12 km deep · 53 km away
- 2.02 km SW of Cottage Lake, Washington · 20228 days ago · 19 km deep · 49 km away
- 2.06 km E of Ashford, Washington · 20224 days ago · 2 km deep · 73 km away
- 2.84 km NE of Duvall, Washington · 20224 days ago · 19 km deep · 59 km away
- 2.20 km W of Bryn Mawr-Skyway, Washington · 20220 days ago · 24 km deep · 20 km away
Before
- 2.31 km E of Silverdale, Washington · 20280 days ago · 8 km deep · 40 km away
- 2.43 km ESE of Key Center, Washington · 20289 days ago · 23 km deep · 24 km away
- 1.811 km E of Ravensdale, Washington · 20300 days ago · 67 km deep · 42 km away
- 2.23 km NNW of Cottage Lake, Washington · 20302 days ago · 8 km deep · 53 km away
Earthquakes todayWashington earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event uw10838718. Read Tue, Sep 22, 2026, 6:14 AM UTC.