The map shows quakes of M1.5 and up from the last 90 days, the 8 biggest on record, and always the very latest quake — even if it was smaller than M1.5. The list below can include smaller ones the map leaves out. Tap any dot for details.
In the last 30 days, 272 earthquakes of M1.5 or bigger were recorded within 100 km of Big Lake, the biggest of them M3.6. Over the past year, M3.0+ quakes near Big Lake came at 1.1× the usual pace — busier than normal for this area. The biggest quake on record near Big Lake — records go back to 1980 — was the M7.1 of Nov 30, 2018, 17:29 UTC: 1 km SE of Point MacKenzie, Alaska.
How we figure this: 94 quakes of M3.0 or bigger within 100 km in the last 12 months (Nov 03, 2025 – Nov 03, 2026), compared with an average of 85.2 a year across the full calendar years 2016–2025, counted the same way. This compares how often quakes happened in two past periods. It is not a forecast, and it does not mean a big earthquake is on its way — nobody can predict earthquakes.
Latest earthquakes near Big Lake
| Mag | Location | Local time | Depth | Distance |
|---|---|---|---|---|
| M1.9 | 35 km SSW of Skwentna, Alaska | Nov 03, 2026, 04:27 AM | 80 km | 91 km WNW |
| M2.5 | 28 km NNW of Beluga, Alaska | Nov 03, 2026, 03:15 AM | 70 km | 68 km WSW |
| M2.3 | 37 km E of Skwentna, Alaska | Nov 03, 2026, 01:18 AM | 68 km | 67 km NW |
| M2.5 | 9 km N of Susitna, Alaska | Nov 02, 2026, 11:31 PM | 52 km | 32 km WNW |
| M2.5 | 26 km SE of Susitna North, Alaska | Nov 02, 2026, 02:12 PM | 0 km | 60 km NNE |
| M1.7 | 11 km SW of Susitna, Alaska | Nov 02, 2026, 03:23 AM | 61 km | 40 km W |
| M1.6 | 42 km NNW of Beluga, Alaska | Nov 02, 2026, 12:13 AM | 84 km | 76 km W |
| M1.9 | 24 km W of Anchorage, Alaska | Nov 01, 2026, 11:34 PM | 31 km | 42 km SSW |
| M2.1 | 12 km W of Big Lake, Alaska | Nov 01, 2026, 08:06 PM | 5 km | 12 km W |
| M1.8 | 3 km WNW of Willow, Alaska | Nov 01, 2026, 12:59 PM | 5 km | 27 km NNW |
Earthquakes per year near Big Lake (M3.0 and up, within 100 km)
M3.0–3.9 M4.0+
Each bar is one year; taller means more quakes (M3.0 and up). The dark red part is the bigger ones (M4.0+), counted inside the number above each bar — not added on top. These may be felt, depending on how far away and how deep they are. 2026 is not a full year yet — it only counts up to today. Source: USGS Earthquake Catalog.
What the last year looked like near Big Lake
Every quake of M1.5 or bigger within 100 km over the last year — 2993 in total. A quake of exactly M2.0 counts in the M2.0–3.0 group.
The 8 biggest earthquakes on record near Big Lake (M4.0 and up, since 1980)
| Mag | Location | Date (UTC) | Distance |
|---|---|---|---|
| M7.1 | 1 km SE of Point MacKenzie, Alaska | Nov 30, 2018, 17:29 UTC | 19 km |
| M6.0 | 12 km WNW of Susitna, Alaska | Nov 27, 2025, 17:11 UTC | 43 km |
| M5.8 | 7 km NNW of Anchorage, Alaska | Nov 30, 2018, 17:35 UTC | 27 km |
| M5.8 | 20 km ENE of Beluga, Alaska | Dec 04, 2012, 01:42 UTC | 53 km |
| M5.8 | 14 km NNE of Fishhook, Alaska | Aug 14, 1984, 01:02 UTC | 58 km |
| M5.5 | 26 km SSW of Anchorage, Alaska | May 24, 1995, 11:02 UTC | 58 km |
| M5.5 | 9 km E of Susitna, Alaska | Dec 30, 1985, 12:41 UTC | 21 km |
| M5.4 | 36 km E of Skwentna, Alaska | Jun 22, 2009, 19:28 UTC | 61 km |
Nearby places
Houston, AK (14 km) · Knik-Fairview, AK (19 km) · Meadow Lakes, AK (22 km) · Anchorage, AK (34 km) · Eagle River, AK (30 km) · Wasilla, AK (28 km)
USGS data fetched Nov 03, 2026, 16:45 UTC · page built Nov 03, 2026, 16:45 UTC. How to read this page: recent-window counts cover M1.5+ events within 100 km; the 10-year layer is based on M3.0+ and the history layer on M4.0+ since 1980. Recording completeness varies by era and region — small quakes from early decades are under-recorded, so “no record” does not prove “never happened”. Depths are relative to sea level and can be slightly negative for shallow events in elevated terrain. Method: data & methodology.