Biggest Earthquakes in Ajax, Ontario, Canada
Amigo Beach, Ontario, Canada
4.1 magnitude earthquake
2026-01-28 03:59:16
at 03:59
January 28, 2026 UTC
Location:
Epicenter at 44.6140, -79.1090
85.1 km from Amigo Beach (52.9 miles)
Depth: 11.0 km
Ajax, Ontario, Canada
3.8 magnitude earthquake
1999-11-26 22:33:01
at 22:33
November 26, 1999 UTC
Location:
Epicenter at 43.7100, -78.9970
15.8 km from Ajax (9.8 miles)
Depth: 12.0 km
Ajax, Ontario, Canada
3.1 magnitude earthquake
2000-05-24 10:22:46
at 10:22
May 24, 2000 UTC
Location:
Epicenter at 43.8060, -79.0990
7.2 km from Ajax (4.5 miles)
Depth: 18.0 km
Oakville, Ontario, Canada
3.4 magnitude earthquake
1987-07-23 09:32:28
at 09:32
July 23, 1987 UTC
Location:
Epicenter at 43.4910, -79.4720
53.4 km from Oakville (33.2 miles)
Depth: 6.0 km
Ajax, Ontario, Canada
2.4 magnitude earthquake
2018-05-08 21:27:39
at 21:27
May 08, 2018 UTC
Location:
Epicenter at 43.7410, -78.9350
14.5 km from Ajax (9.0 miles)
Depth: 10.0 km
Oshawa, Ontario, Canada
2.3 magnitude earthquake
2015-10-30 04:02:04
at 04:02
October 30, 2015 UTC
Location:
Epicenter at 43.8850, -78.6860
28.2 km from Oshawa (17.5 miles)
Depth: 1.0 km
Toronto, Ontario, Canada
2.3 magnitude earthquake
2014-11-30 09:32:24
at 09:32
November 30, 2014 UTC
Location:
Epicenter at 43.5070, -79.1690
39.7 km from Toronto (24.7 miles)
Depth: 5.0 km
Olcott, New York, United States
1.7 magnitude earthquake
2014-12-31 20:38:07
at 20:38
December 31, 2014 UTC
Location:
Epicenter at 43.5650, -78.6810
42.5 km from Olcott (26.4 miles)
Depth: 5.0 km
Youngstown, New York, United States
2.3 magnitude earthquake
2015-05-27 03:56:13
at 03:56
May 27, 2015 UTC
Location:
Epicenter at 43.4090, -79.1940
50.7 km from Youngstown (31.5 miles)
Depth: 3.0 km
Cobourg, Ontario, Canada
2.9 magnitude earthquake
2014-02-13 04:57:38
at 04:57
February 13, 2014 UTC
Location:
Epicenter at 43.6400, -78.3960
56.4 km from Cobourg (35.0 miles)
Depth: 5.0 km
Olcott, New York, United States
2.7 magnitude earthquake
2009-12-21 23:26:31
at 23:26
December 21, 2009 UTC
Location:
Epicenter at 43.4250, -78.6640
55.8 km from Olcott (34.7 miles)
Depth: 8.0 km
Cobourg, Ontario, Canada
3.2 magnitude earthquake
2004-08-04 23:55:26
at 23:55
August 04, 2004 UTC
Location:
Epicenter at 43.6930, -78.2530
65.2 km from Cobourg (40.5 miles)
Depth: 5.0 km
Olcott, New York, United States
2.5 magnitude earthquake
2017-07-11 06:27:46
at 06:27
July 11, 2017 UTC
Location:
Epicenter at 43.4330, -78.5890
58.6 km from Olcott (36.4 miles)
Depth: 5.0 km
Oakville, Ontario, Canada
2.7 magnitude earthquake
2009-09-20 15:09:25
at 15:09
September 20, 2009 UTC
Location:
Epicenter at 43.3900, -79.4420
60.9 km from Oakville (37.8 miles)
Depth: 5.0 km
St. Catharines, Ontario, Canada
1.8 magnitude earthquake
2016-08-06 03:12:10
at 03:12
August 06, 2016 UTC
Location:
Epicenter at 43.3230, -79.2630
61.4 km from St. Catharines (38.2 miles)
Depth: 5.0 km
Olcott, New York, United States
2.5 magnitude earthquake
2012-10-26 04:34:58
at 04:34
October 26, 2012 UTC
Location:
Epicenter at 43.3560, -78.6340
63.6 km from Olcott (39.5 miles)
Depth: 5.0 km
Wilson, New York, United States
1.5 magnitude earthquake
2020-11-10 06:25:13
at 06:25
November 10, 2020 UTC
Location:
Epicenter at 43.2820, -78.8200
65.4 km from Wilson (40.7 miles)
Depth: 5.0 km
Cobourg, Ontario, Canada
3.1 magnitude earthquake
2007-07-19 17:07:58
at 17:07
July 19, 2007 UTC
Location:
Epicenter at 43.7090, -78.1660
71.5 km from Cobourg (44.4 miles)
Depth: 5.0 km
Oakville, Ontario, Canada
2.7 magnitude earthquake
2006-05-04 14:50:15
at 14:50
May 04, 2006 UTC
Location:
Epicenter at 43.4800, -79.7100
68.4 km from Oakville (42.5 miles)
Depth: 4.0 km
Cobourg, Ontario, Canada
3.6 magnitude earthquake
1998-12-25 13:30:26
at 13:30
December 25, 1998 UTC
Location:
Epicenter at 43.8300, -77.9300
88.7 km from Cobourg (55.1 miles)
Depth: 18.0 km