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Thursday, Nov 27, 2025 17:13 | 1 hour ago | By: EarthquakeMonitor

6.0 quake Matanuska-Susitna Borough, 38 mi northwest of Anchorage, Anchorage Municipality, Alaska, United States, Nov 27, 2025 08:11 am (Anchorage time)

Summary

At 8:11 AM AKST on November 27, 2025, a magnitude 5.8 earthquake near Palmer and Anchorage, Alaska was recorded. Initial assessments indicate that this event does not pose a tsunami risk to coastal communities.

Earthquake details

The earthquake had a magnitude of 5.8 and occurred at a depth of 47 miles beneath the surface. The epicenter was located approximately 55 miles west of Palmer and 35 miles northwest of Anchorage, Alaska. The event was detected at 61.6° North latitude and 150.7° West longitude at 8:11 AM local time (9:11 AM PST, 17:11 UTC).

Tsunami evaluation

According to the National Tsunami Warning Center, a tsunami is not expected as a result of this earthquake. There is no tsunami danger for Alaska, the U.S. West Coast, or other Pacific regions.

Advisories

No tsunami warnings, advisories, or watches have been issued. Residents are advised that this will be the only message from the National Tsunami Warning Center regarding this event unless new information becomes available. For further updates and detailed seismic information, please refer to the United States Geological Survey or regional seismic networks.

Source: NWS National Tsunami Warning Center Palmer AK Bulletin PAAQ-1-t6eaf3

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WEAK53 PAAQ 271713
TIBAK1

Tsunami

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Date and TimeMag
DepthDistanceLocationDetailsMap Nov 27, 04:21 am (GMT -8)

3.7

0.9 km3.7 km (2.3 mi) to the SE 22 mi north of Santa Rosa, Sonoma County, California, United States  I FELT IT – 2 reportsInfoNov 27, 04:21 am (GMT -8)

3.6

2.6 km4.9 km (3.1 mi) to the SE 22 mi north of Santa Rosa, Sonoma County, California, United States  I FELT IT – 2 reportsInfoNov 24, 07:08 am (GMT -8)

3.9

2 km0.4 km (0.3 mi) to the E 24 mi north of Santa Rosa, Sonoma County, California, United States  I FELT IT – 3 reportsInfoNov 13, 12:41 pm (Los Angeles)

3.4

9 km90 km (56 mi) to the SE Solano County, 23 mi northeast of San Francisco, San Francisco County, California, United States 129 reportsInfoOct 31, 04:23 am (Los Angeles)

3.2

2.2 km0.3 km (0.2 mi) to the SE 1 km NW of the Geysers, CA

Info

Aug 14, 05:48 am (Los Angeles)

4.0

3.4 km4.7 km (2.9 mi) to the W 26 mi north of Santa Rosa, Sonoma County, California, United States 3 reportsInfoApr 3, 11:31 pm (Los Angeles)

3.9

2.4 km7.6 km (4.7 mi) to the NW 27 mi north of Santa Rosa, Sonoma County, California, United States 7 reportsInfoMar 16, 07:13 pm (Los Angeles)

4.1

10.6 km80 km (50 mi) to the N Lake County, 27 mi northeast of Ukiah, Mendocino County, California, United States 2 reportsInfoJan 1, 07:34 pm (Los Angeles)

4.6

1.4 km6.9 km (4.3 mi) to the N Lake County, 28 mi north of Santa Rosa, Sonoma County, California, United States 59 reportsInfoDec 5, 2024 10:44 am (GMT -8)

7.0

10 km262 km (163 mi)

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Date and TimeMag
DepthDistanceLocationDetailsMap Nov 22, 06:38 am (GMT -9)

4.8

62 km49 km (31 mi) to the SW Kenai Peninsula Borough, 45 mi west of Anchorage, Anchorage Municipality, Alaska, United States  I FELT IT – 56 reportsInfoOct 24, 12:03 pm (Anchorage)

4.6

67 km44 km (27 mi) to the NW Matanuska-Susitna Borough, 64 mi northwest of Anchorage, Anchorage Municipality, Alaska, United States 23 reportsInfoJul 12, 03:36 am (Anchorage)

4.5

25 km98 km (61 mi) to the NE Matanuska-Susitna Borough, 53 mi north of Eagle River, Anchorage Municipality, Alaska, United States 9 reportsInfoJul 3, 01:40 pm (Anchorage)

4.1

99 km62 km (39 mi) to the NW Matanuska-Susitna Borough, 75 mi northwest of Anchorage, Anchorage Municipality, Alaska, United States 2 reportsInfoJun 10, 04:28 am (Anchorage)

4.1

15 km39 km (24 mi) to the N Matanuska-Susitna Borough, 59 mi northwest of Anchorage, Anchorage Municipality, Alaska, United States 17 reportsInfoMar 6, 2020 06:54 pm (Anchorage)

5.4

10 km34 km (21 mi) to the W Matanuska-Susitna Borough, 53 mi west of Anchorage, Anchorage Municipality, Alaska, United States InfoNov 30, 2018 08:35 am (Anchorage)

5.7

41 km53 km (33 mi) to the SE Matanuska-Susitna Borough, 4.7 mi northwest of Anchorage, Anchorage Municipality, Alaska, United States 46 reportsInfoNov 30, 2018 08:29 am (Anchorage)

7.0

57 km52 km (32 mi) to the SE Matanuska-Susitna Borough, 7.8 mi north of Anchorage, Anchorage Municipality, Alaska, United States 402 reportsInfoJan 24, 2016 02:30 am (Anchorage)

7.1

126 km259 km (161 mi) to the SW 29 mi east of Pedro Bay, Lake and Peninsula Borough, Alaska, United States 233 reportsInfoJun 24, 2015 02:32 pm (Anchorage)

5.7

111 km84 km (52 mi) to the W

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