Every recorded earthquake within 30 km
Earthquakes near Winthrop, ME
No earthquake was likely felt in Winthrop in the 24 hours to 4:32 am EST (09:32 UTC). The last one was M 3.8, 146 km (91 mi) SSW, at 10:22 am EST on 27 January 2025, estimated intensity II (weak) in town; 42,440 felt reports to USGS.
M 2.8
Latest: 2:50 pm EDT on 28 July 2024 · 12 km (8 mi) SE of Winthrop, ME
The most recent earthquake of M2.5 or more near Winthrop was M 2.8, 12 km (8 mi) SE of Winthrop, ME, at 2:50 pm EDT on 28 July 2024, 8 km deep. 1,226 people reported feeling it to USGS. The estimated shaking in Winthrop was intensity III (weak), felt by some people at rest indoors. 7 smaller earthquakes have been recorded near Winthrop since; the newest is first in the list below.
No earthquake of M1.5 or more was recorded within 30 km (19 mi) of Winthrop in the last 24 hours.
- Last 24 hours
- 0
- Last 7 days
- 0
- Last 30 days
- 1 · since 2016, about one every 8 months
- Last 12 months
- 2 · largest M 1.6 on 13 June 2026
- Since 2016
- 17 earthquakes of M1.5 or more within 30 km
- Largest since 2016
- M 2.8 on 28 July 2024, 12 km (8 mi) SE of Winthrop, ME
- Reported felt
- 9 of them have felt reports to USGS
USGS · feed checked · newest earthquake in our database · this page · counts are earthquakes of M1.5 or more within 30 km (19 mi) of the town centre; shaking is estimated for the town centre with the intensity equation USGS Did You Feel It? uses
If you felt one
- Was that an earthquake? — checks what was recorded near you in the last hour
- Report what you felt to USGS — reports go to USGS, not to us, and they are what produces the intensity maps
- Expect aftershocks, and be ready to Drop, Cover, and Hold On if you feel one; if you are in a damaged building, go outside and move away from it (Ready.gov, FEMA; what to do during and after an earthquake)
- Earthquakes in Maine — with the state's activity score
QuakeIndex does not issue warnings or forecasts. For earthquake early warning see ShakeAlert and the MyShake app.
Earthquake alerts for Winthrop, ME
Get a notification in this browser when USGS records an earthquake near Winthrop, ME. No account or email needed.
Alerts are on for .
Not a warning. An alert comes after USGS publishes a quake, usually minutes after the shaking. For early warning use ShakeAlert, through your phone's Wireless Emergency Alerts or the MyShake app.
The last 30 days
The latest 17
- 1.5 26 km (16 mi) E of Winthrop, ME
- 1.6 12 km (8 mi) S of Winthrop, ME
- 1.7 22 km (14 mi) W of Winthrop, ME · felt by 3
- 1.6 30 km (19 mi) NNE of Winthrop, ME · felt by 1
- 1.8 24 km (15 mi) WSW of Winthrop, ME
- 1.7 24 km (15 mi) W of Winthrop, ME
- 1.6 25 km (16 mi) W of Winthrop, ME
- 2.8 12 km (8 mi) SE of Winthrop, ME · felt by 1,226
- 1.5 15 km (9 mi) SSW of Winthrop, ME
- 2.5 22 km (14 mi) W of Winthrop, ME · felt by 222
- 1.5 28 km (17 mi) SW of Winthrop, ME · felt by 2
- 1.7 19 km (12 mi) WSW of Winthrop, ME
- 2.2 30 km (19 mi) N of Winthrop, ME · felt by 2
- 2.2 25 km (15 mi) SSW of Winthrop, ME · felt by 188
- 1.8 25 km (16 mi) SSE of Winthrop, ME
- 1.9 27 km (17 mi) SSE of Winthrop, ME · felt by 11
- 2.7 30 km (18 mi) SE of Winthrop, ME · felt by 486
From the QuakeIndex database, which reads the USGS feed every 30 seconds and holds the USGS catalogue for the US from 2016 (M1.5+). Times are Winthrop time. Distances are from the town centre. Quakes USGS named after Winthrop are listed even when they are further out.
Show these earthquakes on your own site: a free card with the latest quakes near Winthrop, for a local news site, school or neighborhood page.
On the map
The white circle is Winthrop; dots are the 17 most recent earthquakes within 30 km. Map © OpenStreetMap contributors.
Estimated shaking in Winthrop
The strongest shaking in Winthrop from a quake since 2016 is estimated at intensity III (weak), from the M 2.8 on 28 July 2024, 12 km away. Intensity II and III are felt by some people at rest indoors; IV by most people indoors; V and above wakes sleepers and moves objects.
| Magnitude | When | Distance | Shaking in Winthrop (est.) |
|---|---|---|---|
| M 2.8 | 12 km | III · Weak · felt by 1,226 | |
| M 2.7 | 30 km | II · Weak · felt by 486 | |
| M 2.5 | 22 km | II · Weak · felt by 222 | |
| M 2.2 | 25 km | II · Weak · felt by 188 | |
| M 2.2 | 30 km | II · Weak · felt by 2 |
An estimate for the town centre from magnitude, depth and distance, with the intensity equation USGS Did You Feel It? uses (Atkinson & Wald, 2007), on the Modified Mercalli scale. All 5 reach intensity II or more in town, where people at rest start to notice. Ground conditions change it street by street. It describes the past, not a hazard.
Before 2016
The USGS record since 1900 lists no earthquake of M5 or more within 50 km of Winthrop.
USGS ComCat, M5+ from 1900 to 2015. This is the record, not a forecast.
Be ready
Earthquakes cannot be predicted, here or anywhere, so the useful step is the one taken beforehand. The advice below is from the agencies responsible for it.
- Ready.gov: earthquakes (FEMA) — what to do before, during and after, including Drop, Cover, and Hold On
- Build a kit (FEMA) — water, food and supplies for several days; our summary
- USGS: preparedness — the hazard behind the advice, from the agency that records every quake on this page
- The Great ShakeOut — the yearly earthquake drill, with material for homes, schools and workplaces
QuakeIndex does not issue warnings or forecasts. For earthquake early warning see ShakeAlert and the MyShake app.