Recent Earthquakes Near Saint Helena, California, United States
Saint Helena has had: (M1.5 or greater)
- 1 earthquake in the past 24 hours
- 16 earthquakes in the past 7 days
- 102 earthquakes in the past 30 days
- 1,391 earthquakes in the past 365 days
The largest earthquake in Saint Helena:
Cobb, California, United States
1.8 magnitude earthquake
Today
2026-03-27 15:13:15
at 15:13
March 27, 2026 UTC
Location:
Epicenter at 38.8130, -122.8160
45.5 km from Cobb (28.3 miles)
Depth: 2.0 km
Santa Rosa, California, United States
1.6 magnitude earthquake
2026-03-27 03:23:48
at 03:23
March 27, 2026 UTC
Location:
Epicenter at 38.4180, -122.6820
20.9 km from Santa Rosa (13.0 miles)
Depth: 6.0 km
Upper Lake, California, United States
3.7 magnitude earthquake
2026-03-26 17:24:54
at 17:24
March 26, 2026 UTC
Location:
Epicenter at 39.2940, -122.7770
91.5 km from Upper Lake (56.9 miles)
Depth: 7.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-03-26 07:03:26
at 07:03
March 26, 2026 UTC
Location:
Epicenter at 38.8170, -122.8190
46.0 km from Cobb (28.6 miles)
Depth: 2.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-03-26 02:12:15
at 02:12
March 26, 2026 UTC
Location:
Epicenter at 38.7910, -122.7280
38.9 km from Cobb (24.1 miles)
Depth: 1.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-03-26 00:22:59
at 00:22
March 26, 2026 UTC
Location:
Epicenter at 38.8020, -122.7790
42.5 km from Cobb (26.4 miles)
Depth: 3.0 km
Benicia, California, United States
1.9 magnitude earthquake
2026-03-25 18:34:28
at 18:34
March 25, 2026 UTC
Location:
Epicenter at 38.1300, -122.1420
50.6 km from Benicia (31.4 miles)
Depth: 4.0 km
Brooktrails, California, United States
3.5 magnitude earthquake
2026-03-25 16:20:48
at 16:20
March 25, 2026 UTC
Location:
Epicenter at 39.5760, -123.3600
141.7 km from Brooktrails (88.0 miles)
Depth: 9.0 km
Davis, California, United States
2.9 magnitude earthquake
2026-03-25 15:04:38
at 15:04
March 25, 2026 UTC
Location:
Epicenter at 38.5480, -121.8030
58.4 km from Davis (36.3 miles)
Depth: 4.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-03-25 14:08:32
at 14:08
March 25, 2026 UTC
Location:
Epicenter at 38.8230, -122.8450
48.0 km from Cobb (29.9 miles)
Depth: 2.0 km
Cobb, California, United States
1.7 magnitude earthquake
2026-03-25 11:40:04
at 11:40
March 25, 2026 UTC
Location:
Epicenter at 38.7980, -122.7180
39.0 km from Cobb (24.2 miles)
Depth: 1.0 km
Middletown, California, United States
2.2 magnitude earthquake
2026-03-23 13:01:26
at 13:01
March 23, 2026 UTC
Location:
Epicenter at 38.6870, -122.5030
20.4 km from Middletown (12.7 miles)
Depth: 5.0 km
Santa Rosa, California, United States
1.6 magnitude earthquake
2026-03-23 12:10:41
at 12:10
March 23, 2026 UTC
Location:
Epicenter at 38.4590, -122.6580
17.2 km from Santa Rosa (10.7 miles)
Depth: 6.0 km
Waldon, California, United States
2.2 magnitude earthquake
2026-03-22 21:45:27
at 21:45
March 22, 2026 UTC
Location:
Epicenter at 37.9310, -122.0340
74.3 km from Waldon (46.2 miles)
Depth: 10.0 km
Cobb, California, United States
1.7 magnitude earthquake
2026-03-22 05:17:11
at 05:17
March 22, 2026 UTC
Location:
Epicenter at 38.8310, -122.7930
45.8 km from Cobb (28.5 miles)
Depth: 1.0 km
Cobb, California, United States
2.0 magnitude earthquake
2026-03-21 16:19:55
at 16:19
March 21, 2026 UTC
Location:
Epicenter at 38.8190, -122.7950
44.9 km from Cobb (27.9 miles)
Depth: 3.0 km
Martinez, California, United States
1.9 magnitude earthquake
2026-03-21 02:50:13
at 02:50
March 21, 2026 UTC
Location:
Epicenter at 38.0150, -122.1310
62.0 km from Martinez (38.5 miles)
Depth: 1.0 km
Cobb, California, United States
1.5 magnitude earthquake
2026-03-20 03:48:44
at 03:48
March 20, 2026 UTC
Location:
Epicenter at 38.8210, -122.8430
47.8 km from Cobb (29.7 miles)
Depth: 2.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-03-20 01:30:38
at 01:30
March 20, 2026 UTC
Location:
Epicenter at 38.8300, -122.8030
46.2 km from Cobb (28.7 miles)
Depth: 1.0 km
Cobb, California, United States
1.8 magnitude earthquake
2026-03-19 20:13:04
at 20:13
March 19, 2026 UTC
Location:
Epicenter at 38.7760, -122.7360
37.9 km from Cobb (23.6 miles)
Depth: 0.0 km
Cobb, California, United States
2.4 magnitude earthquake
2026-03-19 18:18:04
at 18:18
March 19, 2026 UTC
Location:
Epicenter at 38.7930, -122.7850
42.1 km from Cobb (26.2 miles)
Depth: 2.0 km
Lower Lake, California, United States
2.5 magnitude earthquake
2026-03-19 05:51:21
at 05:51
March 19, 2026 UTC
Location:
Epicenter at 38.9170, -122.5440
46.2 km from Lower Lake (28.7 miles)
Depth: 1.0 km
Lower Lake, California, United States
2.1 magnitude earthquake
2026-03-19 05:51:06
at 05:51
March 19, 2026 UTC
Location:
Epicenter at 38.9160, -122.5350
46.0 km from Lower Lake (28.6 miles)
Depth: 1.0 km
Lower Lake, California, United States
2.1 magnitude earthquake
2026-03-19 05:50:35
at 05:50
March 19, 2026 UTC
Location:
Epicenter at 38.9090, -122.5340
45.2 km from Lower Lake (28.1 miles)
Depth: 5.0 km
Cobb, California, United States
2.0 magnitude earthquake
2026-03-19 04:23:23
at 04:23
March 19, 2026 UTC
Location:
Epicenter at 38.7780, -122.7260
37.6 km from Cobb (23.4 miles)
Depth: 1.0 km
Kensington, California, United States
2.1 magnitude earthquake
2026-03-18 06:39:04
at 06:39
March 18, 2026 UTC
Location:
Epicenter at 37.9250, -122.2890
66.3 km from Kensington (41.2 miles)
Depth: 10.0 km
Cobb, California, United States
1.6 magnitude earthquake
2026-03-18 03:56:06
at 03:56
March 18, 2026 UTC
Location:
Epicenter at 38.7920, -122.7560
40.4 km from Cobb (25.1 miles)
Depth: 2.0 km
Cobb, California, United States
3.0 magnitude earthquake
2026-03-18 01:14:50
at 01:14
March 18, 2026 UTC
Location:
Epicenter at 38.7780, -122.7550
39.1 km from Cobb (24.3 miles)
Depth: 0.0 km
Yountville, California, United States
2.3 magnitude earthquake
2026-03-17 23:03:02
at 23:03
March 17, 2026 UTC
Location:
Epicenter at 38.3470, -122.4050
18.5 km from Yountville (11.5 miles)
Depth: 7.0 km
Cobb, California, United States
1.8 magnitude earthquake
2026-03-17 20:14:13
at 20:14
March 17, 2026 UTC
Location:
Epicenter at 38.8260, -122.8200
46.9 km from Cobb (29.1 miles)
Depth: 1.0 km
Cobb, California, United States
3.3 magnitude earthquake
2026-03-17 20:00:52
at 20:00
March 17, 2026 UTC
Location:
Epicenter at 38.8290, -122.8130
46.7 km from Cobb (29.0 miles)
Depth: 1.0 km
Guerneville, California, United States
1.6 magnitude earthquake
2026-03-17 06:51:49
at 06:51
March 17, 2026 UTC
Location:
Epicenter at 38.5310, -122.9640
43.2 km from Guerneville (26.8 miles)
Depth: 3.0 km
Cobb, California, United States
2.2 magnitude earthquake
2026-03-17 03:48:25
at 03:48
March 17, 2026 UTC
Location:
Epicenter at 38.8200, -122.8040
45.4 km from Cobb (28.2 miles)
Depth: 2.0 km
Cobb, California, United States
2.3 magnitude earthquake
2026-03-16 10:38:09
at 10:38
March 16, 2026 UTC
Location:
Epicenter at 38.7870, -122.7360
38.9 km from Cobb (24.2 miles)
Depth: 1.0 km
Cobb, California, United States
2.0 magnitude earthquake
2026-03-16 03:37:10
at 03:37
March 16, 2026 UTC
Location:
Epicenter at 38.8220, -122.8400
47.7 km from Cobb (29.6 miles)
Depth: 1.0 km
Cobb, California, United States
2.0 magnitude earthquake
2026-03-15 16:45:39
at 16:45
March 15, 2026 UTC
Location:
Epicenter at 38.7930, -122.7850
42.1 km from Cobb (26.2 miles)
Depth: 3.0 km
Pittsburg, California, United States
1.5 magnitude earthquake
2026-03-15 07:10:12
at 07:10
March 15, 2026 UTC
Location:
Epicenter at 38.0530, -121.9110
70.1 km from Pittsburg (43.6 miles)
Depth: 17.0 km
Pittsburg, California, United States
2.3 magnitude earthquake
2026-03-15 06:50:48
at 06:50
March 15, 2026 UTC
Location:
Epicenter at 38.0640, -121.9100
69.3 km from Pittsburg (43.1 miles)
Depth: 18.0 km
Cobb, California, United States
2.1 magnitude earthquake
2026-03-14 15:30:30
at 15:30
March 14, 2026 UTC
Location:
Epicenter at 38.7910, -122.7760
41.4 km from Cobb (25.7 miles)
Depth: 1.0 km
Pacheco, California, United States
1.5 magnitude earthquake
2026-03-14 13:07:06
at 13:07
March 14, 2026 UTC
Location:
Epicenter at 37.9770, -122.0600
68.8 km from Pacheco (42.7 miles)
Depth: 14.0 km