Look up quakes by region or country

Updated: Nov 29, 2021 07:56 GMT -

Type place name, city, region or country to look up earthquakes:

Search!

Earthquakes Today: latest quakes near Castro Valley, Alameda County, California, USA: past 7 days

Updated Nov 29, 2021 07:56 GMT -
There were 5 small quakes between magnitudes 1.0 and 1.5 in or near Castro Valley during the past 7 days.
Biggest quake: 1.5 quake 2km WSW of Pacifica, CA, Nov 24, 2021 6:32 am (GMT -8)
Most recent quake: 1.4 quake 5km ENE of Walnut Creek, CA, Nov 27, 2021 7:11 pm (GMT -8)
...Read More
Filter by magnitude:
all
1.0+
Show interactive Map
[smaller] [bigger]
all
1.0+
Hide 9 unconfirmed quakes
Showing quakes magnitude 0.1 or higher (14 quakes):
Date and timeMag
Depth
Nearest volcano (distance)LocationDetailsMap
Sunday, November 28, 2021 14:24 GMT (2 earthquakes)
Nov 28, 2021 6:24 am (GMT -8) (Nov 28, 2021 14:24 GMT)
?

n/a
4.6 mi southeast of Antioch, Contra Costa County, California, USA (unconfirmed)
I FELT IT - 1 report
MoreMap
Nov 27, 2021 7:11 pm (GMT -8) (Nov 28, 2021 03:11 GMT)
1.4

14 km
5km ENE of Walnut Creek, CA MoreMap
Saturday, November 27, 2021 13:25 GMT (2 earthquakes)
Nov 27, 2021 5:25 am (GMT -8) (Nov 27, 2021 13:25 GMT)
?

n/a
2.2 mi northeast of San Jose, Santa Clara County, California, USA (unconfirmed)
I FELT IT - 1 report
MoreMap
Nov 26, 2021 7:12 pm (GMT -8) (Nov 27, 2021 03:12 GMT)
?

n/a
2.2 mi south of San Francisco, California, USA (unconfirmed)
I FELT IT - 1 report
MoreMap
Friday, November 26, 2021 09:52 GMT (2 earthquakes)
Nov 26, 2021 1:52 am (GMT -8) (Nov 26, 2021 09:52 GMT)
1.3

14 km
24km SW of Westley, CA 1 reportMoreMap
Nov 25, 2021 10:58 pm (GMT -8) (Nov 26, 2021 06:58 GMT)
?

n/a
0.9 mi northeast of San Francisco, California, USA (unconfirmed)
I FELT IT - 2 reports
MoreMap
Thursday, November 25, 2021 22:17 GMT (2 earthquakes)
Nov 25, 2021 2:17 pm (GMT -8) (Nov 25, 2021 22:17 GMT)
1.4

3.3 km
10km SE of Sunol, CA MoreMap
Nov 25, 2021 1:02 am (GMT -8) (Nov 25, 2021 09:02 GMT)
?

n/a
1.1 mi north of Oakland, Alameda County, California, USA (unconfirmed)
I FELT IT - 1 report
MoreMap
Wednesday, November 24, 2021 14:32 GMT (2 earthquakes)
Nov 24, 2021 6:32 am (GMT -8) (Nov 24, 2021 14:32 GMT)
1.5

9.3 km
2km WSW of Pacifica, CA MoreMap
Nov 24, 2021 3:14 am (GMT -8) (Nov 24, 2021 11:14 GMT)
?

n/a
0.9 mi northwest of Livermore, Alameda County, California, USA (unconfirmed)
I FELT IT - 2 reports
MoreMap
Tuesday, November 23, 2021 11:40 GMT (1 earthquake)
Nov 23, 2021 3:40 am (GMT -8) (Nov 23, 2021 11:40 GMT)
1.1

8.1 km
1km SSE of San Ramon, CA MoreMap
Monday, November 22, 2021 13:44 GMT (3 earthquakes)
Nov 22, 2021 5:44 am (GMT -8) (Nov 22, 2021 13:44 GMT)
?

n/a
1.4 mi west of Oakland, Alameda County, California, USA (unconfirmed)
I FELT IT - 1 report
MoreMap
Nov 22, 2021 1:06 am (GMT -8) (Nov 22, 2021 09:06 GMT)
?

n/a
6.7 mi northwest of Stockton, San Joaquin County, California, USA (unconfirmed)
I FELT IT - 2 reports
MoreMap
Nov 22, 2021 12:25 am (GMT -8) (Nov 22, 2021 08:25 GMT)
?

n/a
0.9 mi north of Oakland, Alameda County, California, USA (unconfirmed)
I FELT IT - 1 report
MoreMap
Estimated combined seismic energy released: 3.6 x 107 joules (9.87 kilowatt hours) More info
Show more

Earthquake Catalog - Look up past earthquakes

Look up past earthquakes in this area by date or date range:
to
Look up quakes!

Interactive map

Volcanoes & Earthquakes - new app for Android
Try our free app!
Volcanoes & Earthquakes - new app for Android
Android | iOS version
Why is there advertising on this site?
Support us - Help us upgrade our services!
We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:
  • Improved multilanguage support
  • Tsunami alerts
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • Detailed quake stats
  • Additional seismic data sources
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyrights: VolcanoDiscovery and other sources as noted.
Use of material: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.
Home | Travel | Destinations | Volcanoes | Photos | Earthquakes | About | Glossary | News | Contact | Privacy | Imprint | EN | DE | EL | ES | FR | IT | RU
Follow us:Follow us on facebookFollow us on InstagramFollow us on TwitterVisit our Youtube channel