3.2 earthquake 12 km NNW of Friday Harbor

Updated: According to USGS, a 3.2 magnitude earthquake occurred at 10:57 p.m. PST 12 kilometers  northwest of Friday Harbor. at a depth of 14 km. You can fill out at a Did You Feel It form on the USGS website.

Interactive map on USGS website

Regional information on USGS website

Nearby seismicity


  • Joanruth Baumann Sunday, 04 February 2018 11:16 Comment Link

    Sounded like a hard slam of a big door and the house and furniture shook for a fraction of a second. Didn't realize it was an earthquake then.

  • Rich Peterson Sunday, 04 February 2018 09:46 Comment Link

    Didn't really feel anything (although I was in bed) but was alerted due to a familiar rumbling sound.

  • john cooper Sunday, 04 February 2018 08:09 Comment Link

    DYFI? Yes, the earth moved...Made us edgy during shared experience. Zero damage, hurt, harm, injury. Frayed nerves. SJI and Roche Harbor did manage to roll with the seismic flow. No tidal wave...We did spill our whiskey & wine, however. To the best of our knowledge, nobody fell off the dock of the bay. But then it was only 11:00 pm. My date is catatonic but not traumatized. For some reason, she gets this way now and then. Later, I gently told her that It was a 3.2 magnitude temblor and that the shaking and vibration at the table was not my fault this time. So there.


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