Recent Earthquakes Near Half Moon Bay, California, United States
Half Moon Bay has had: (M1.5 or greater)
- 2 earthquakes in the past 24 hours
- 14 earthquakes in the past 7 days
- 47 earthquakes in the past 30 days
- 815 earthquakes in the past 365 days
The largest earthquake in Half Moon Bay:
Pacifica, California, United States
2.3 magnitude earthquake
Today
2026-09-22 03:24:38
at 03:24
September 22, 2026 UTC
Location:
Epicenter at 37.6000, -122.4670
15.5 km from Pacifica (9.6 miles)
Depth: 8.0 km
East Foothills, California, United States
1.5 magnitude earthquake
Today
2026-09-22 00:46:59
at 00:46
September 22, 2026 UTC
Location:
Epicenter at 37.3570, -121.7340
62.7 km from East Foothills (38.9 miles)
Depth: 2.0 km
San Rafael, California, United States
1.7 magnitude earthquake
2026-09-21 05:41:59
at 05:41
September 21, 2026 UTC
Location:
Epicenter at 37.9800, -122.5010
57.7 km from San Rafael (35.8 miles)
Depth: 10.0 km
Livermore, California, United States
2.0 magnitude earthquake
2026-09-21 05:18:00
at 05:18
September 21, 2026 UTC
Location:
Epicenter at 37.6400, -121.6810
68.9 km from Livermore (42.8 miles)
Depth: 10.0 km
Concord, California, United States
1.7 magnitude earthquake
2026-09-21 00:44:24
at 00:44
September 21, 2026 UTC
Location:
Epicenter at 37.9660, -122.0460
65.2 km from Concord (40.5 miles)
Depth: 15.0 km
Pacifica, California, United States
2.1 magnitude earthquake
2026-09-20 00:16:09
at 00:16
September 20, 2026 UTC
Location:
Epicenter at 37.6260, -122.4720
18.4 km from Pacifica (11.4 miles)
Depth: 6.0 km
East Foothills, California, United States
2.5 magnitude earthquake
2026-09-19 10:52:05
at 10:52
September 19, 2026 UTC
Location:
Epicenter at 37.4670, -121.8020
55.5 km from East Foothills (34.5 miles)
Depth: 2.0 km
Pacifica, California, United States
1.8 magnitude earthquake
2026-09-17 09:32:12
at 09:32
September 17, 2026 UTC
Location:
Epicenter at 37.6440, -122.4730
20.4 km from Pacifica (12.7 miles)
Depth: 3.0 km
East Foothills, California, United States
2.6 magnitude earthquake
2026-09-17 03:07:43
at 03:07
September 17, 2026 UTC
Location:
Epicenter at 37.3350, -121.5950
75.2 km from East Foothills (46.7 miles)
Depth: 6.0 km
Dublin, California, United States
2.0 magnitude earthquake
2026-09-16 19:15:55
at 19:15
September 16, 2026 UTC
Location:
Epicenter at 37.7060, -121.9670
48.9 km from Dublin (30.4 miles)
Depth: 9.0 km
Dublin, California, United States
2.2 magnitude earthquake
2026-09-16 14:54:16
at 14:54
September 16, 2026 UTC
Location:
Epicenter at 37.7070, -121.9670
48.9 km from Dublin (30.4 miles)
Depth: 10.0 km
Dublin, California, United States
1.6 magnitude earthquake
2026-09-16 14:53:34
at 14:53
September 16, 2026 UTC
Location:
Epicenter at 37.7040, -121.9690
48.6 km from Dublin (30.2 miles)
Depth: 9.0 km
Antioch, California, United States
1.9 magnitude earthquake
2026-09-15 23:23:03
at 23:23
September 15, 2026 UTC
Location:
Epicenter at 37.9610, -121.8520
75.1 km from Antioch (46.6 miles)
Depth: 14.0 km
Dublin, California, United States
2.4 magnitude earthquake
2026-09-15 20:00:31
at 20:00
September 15, 2026 UTC
Location:
Epicenter at 37.7090, -121.9650
49.2 km from Dublin (30.6 miles)
Depth: 9.0 km
Blackhawk, California, United States
3.0 magnitude earthquake
2026-09-14 13:47:28
at 13:47
September 14, 2026 UTC
Location:
Epicenter at 37.8750, -121.8100
71.2 km from Blackhawk (44.2 miles)
Depth: 16.0 km
Woodside, California, United States
1.7 magnitude earthquake
2026-09-14 00:52:22
at 00:52
September 14, 2026 UTC
Location:
Epicenter at 37.4340, -122.2450
16.6 km from Woodside (10.3 miles)
Depth: 3.0 km
Woodside, California, United States
2.0 magnitude earthquake
2026-09-14 00:45:34
at 00:45
September 14, 2026 UTC
Location:
Epicenter at 37.4310, -122.2430
16.9 km from Woodside (10.5 miles)
Depth: 4.0 km
Woodside, California, United States
2.5 magnitude earthquake
2026-09-14 00:44:10
at 00:44
September 14, 2026 UTC
Location:
Epicenter at 37.4300, -122.2430
16.9 km from Woodside (10.5 miles)
Depth: 4.0 km
Blackhawk, California, United States
2.6 magnitude earthquake
2026-09-13 22:06:06
at 22:06
September 13, 2026 UTC
Location:
Epicenter at 37.8740, -121.8030
71.6 km from Blackhawk (44.5 miles)
Depth: 16.0 km
Seven Trees, California, United States
1.6 magnitude earthquake
2026-09-13 06:55:20
at 06:55
September 13, 2026 UTC
Location:
Epicenter at 37.2920, -121.6570
71.0 km from Seven Trees (44.1 miles)
Depth: 6.0 km
Blackhawk, California, United States
3.4 magnitude earthquake
2026-09-12 07:25:55
at 07:25
September 12, 2026 UTC
Location:
Epicenter at 37.8730, -121.8000
71.7 km from Blackhawk (44.6 miles)
Depth: 17.0 km
Santa Venetia, California, United States
1.5 magnitude earthquake
2026-09-11 18:31:59
at 18:31
September 11, 2026 UTC
Location:
Epicenter at 37.9880, -122.4470
58.2 km from Santa Venetia (36.2 miles)
Depth: 1.0 km
Dublin, California, United States
1.8 magnitude earthquake
2026-09-11 09:17:06
at 09:17
September 11, 2026 UTC
Location:
Epicenter at 37.7040, -121.9730
48.3 km from Dublin (30.0 miles)
Depth: 9.0 km
Mountain House, California, United States
1.6 magnitude earthquake
2026-09-11 00:51:38
at 00:51
September 11, 2026 UTC
Location:
Epicenter at 37.7600, -121.6270
78.1 km from Mountain House (48.5 miles)
Depth: 0.0 km
Dublin, California, United States
2.2 magnitude earthquake
2026-09-10 22:02:52
at 22:02
September 10, 2026 UTC
Location:
Epicenter at 37.7080, -121.9670
49.0 km from Dublin (30.4 miles)
Depth: 9.0 km
Dublin, California, United States
2.1 magnitude earthquake
2026-09-10 22:00:38
at 22:00
September 10, 2026 UTC
Location:
Epicenter at 37.7090, -121.9630
49.4 km from Dublin (30.7 miles)
Depth: 9.0 km
Dublin, California, United States
2.1 magnitude earthquake
2026-09-10 21:27:18
at 21:27
September 10, 2026 UTC
Location:
Epicenter at 37.7060, -121.9670
48.9 km from Dublin (30.4 miles)
Depth: 9.0 km
Fairview, California, United States
1.6 magnitude earthquake
2026-09-10 08:52:31
at 08:52
September 10, 2026 UTC
Location:
Epicenter at 37.6350, -122.0460
38.8 km from Fairview (24.1 miles)
Depth: 3.0 km
Piedmont, California, United States
2.5 magnitude earthquake
2026-09-10 02:52:23
at 02:52
September 10, 2026 UTC
Location:
Epicenter at 37.7850, -122.2060
40.7 km from Piedmont (25.3 miles)
Depth: 10.0 km
East Foothills, California, United States
2.0 magnitude earthquake
2026-09-09 22:54:22
at 22:54
September 09, 2026 UTC
Location:
Epicenter at 37.4090, -121.7570
59.8 km from East Foothills (37.1 miles)
Depth: 6.0 km
Morgan Hill, California, United States
1.6 magnitude earthquake
2026-09-09 03:00:51
at 03:00
September 09, 2026 UTC
Location:
Epicenter at 37.2600, -121.6370
73.7 km from Morgan Hill (45.8 miles)
Depth: 5.0 km
Mountain House, California, United States
1.9 magnitude earthquake
2026-09-09 00:53:46
at 00:53
September 09, 2026 UTC
Location:
Epicenter at 37.7580, -121.6270
78.0 km from Mountain House (48.5 miles)
Depth: 0.0 km
Benicia, California, United States
2.1 magnitude earthquake
2026-09-08 17:57:56
at 17:57
September 08, 2026 UTC
Location:
Epicenter at 38.1310, -122.1460
78.2 km from Benicia (48.6 miles)
Depth: 3.0 km
East Foothills, California, United States
1.6 magnitude earthquake
2026-09-08 14:09:00
at 14:09
September 08, 2026 UTC
Location:
Epicenter at 37.4200, -121.8250
53.7 km from East Foothills (33.3 miles)
Depth: 0.0 km
Diablo, California, United States
1.9 magnitude earthquake
2026-09-08 12:44:38
at 12:44
September 08, 2026 UTC
Location:
Epicenter at 37.8280, -121.9640
57.6 km from Diablo (35.8 miles)
Depth: 6.0 km
Fairview, California, United States
1.8 magnitude earthquake
2026-09-08 12:42:32
at 12:42
September 08, 2026 UTC
Location:
Epicenter at 37.6510, -122.0070
42.7 km from Fairview (26.5 miles)
Depth: 15.0 km
Brentwood, California, United States
1.7 magnitude earthquake
2026-09-05 04:35:31
at 04:35
September 05, 2026 UTC
Location:
Epicenter at 37.9010, -121.7490
77.2 km from Brentwood (48.0 miles)
Depth: 14.0 km
Seven Trees, California, United States
1.7 magnitude earthquake
2026-09-04 21:56:28
at 21:56
September 04, 2026 UTC
Location:
Epicenter at 37.2930, -121.6700
69.8 km from Seven Trees (43.4 miles)
Depth: 1.0 km
Union City, California, United States
1.6 magnitude earthquake
2026-09-02 11:21:23
at 11:21
September 02, 2026 UTC
Location:
Epicenter at 37.6320, -122.0360
39.4 km from Union City (24.5 miles)
Depth: 7.0 km
Benicia, California, United States
1.8 magnitude earthquake
2026-08-31 18:06:36
at 18:06
August 31, 2026 UTC
Location:
Epicenter at 38.1260, -122.1480
77.6 km from Benicia (48.2 miles)
Depth: 4.0 km