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Earthquakes Near Seldovia, Alaska 99663 Today

Live data from USGS · Monitoring ZIP code 99663 Updated just now

Heads up: a M4.3 earthquake was detected 61 miles away. Review details below.

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Recent Earthquakes Near Seldovia, Alaska

48 earthquakes have been recorded within 250 miles of Seldovia, Alaska in the past 24 hours. Alertra monitors seismic activity near ZIP code 99663 using live data from the U.S. Geological Survey (USGS), updated every 60 seconds. Whether you felt shaking or are checking if an earthquake just happened near Seldovia, this earthquake watch dashboard provides real-time magnitude data, an interactive seismic map, and earthquake history going back 15+ years.

Earthquake Alerts for Seldovia, Alaska

Alertra delivers real-time earthquake alerts for Seldovia and the surrounding 99663 area. When seismic activity is detected nearby, push notifications are sent within 60 seconds — no manual earthquake watch required.

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📊 Earthquake Watch — Seldovia

Live seismic risk assessment · Updated every 60 seconds from USGS

Current Threat Level
Notable
LowModerateHigh
Threat score: 46 / 100

Above-average activity near Seldovia. Nothing dangerous, but noteworthy.

Earthquakes nearby 48
Closest to you M1.7, 27 mi
Strongest in last 24hr M4.3, Felt indoors
Last felt M4.0+ 2 days ago
Tracking Area
Seldovia
LIVE EARTHQUAKES
Found 48 in region
Major (6.0+)
Moderate (4.0 - 5.9)
Minor (Below 4.0)
Your Location

🌍 Recent Earthquakes Near Seldovia

Past 24 hours within 250 miles · Source: USGS

Showing events within 250 miles · Past 24 hours · Source: USGS
Sort by:
MagnitudeWhat You'd FeelLocationDistanceWhen
M4.3 		Felt indoors 24 km SE of Kasilof, Alaska 61 mi 11:30 AM Details →
M3.2 		Light shaking 29 km WNW of Nikiski, Alaska 97 mi 5:54 AM Details →
M3.1 		Light shaking 10 km WSW of Hope, Alaska 121 mi 11:17 PM Details →
M2.5 		Rarely felt 25 km WSW of Aleneva, Alaska 115 mi 9:50 AM Details →
M2.4 		Rarely felt 14 km SSW of Petersville, Alaska 207 mi 6:09 PM Details →
M2.3 		Rarely felt 1 km E of Big Lake, Alaska 158 mi 11:34 AM Details →
M2.3 		Rarely felt 30 km WNW of Susitna, Alaska 158 mi 7:25 PM Details →
M2.3 		Rarely felt 51 km NE of Susitna North, Alaska 227 mi 5:05 PM Details →
M2.2 		Rarely felt 20 km NNW of Skwentna, Alaska 191 mi 9:49 AM Details →
M2.2 		Rarely felt 10 km E of Womens Bay, Alaska 122 mi 2:00 AM Details →
M2.1 		Rarely felt 92 km SSE of Kokhanok, Alaska 105 mi 11:46 AM Details →
M2.1 		Rarely felt 23 km W of Anchor Point, Alaska 36 mi 1:20 AM Details →
M2.1 		Rarely felt 72 km SW of Karluk, Alaska 206 mi 1:09 AM Details →
M2.1 		Rarely felt 8 km N of Anchorage, Alaska 144 mi 8:47 PM Details →
M2.0 		Rarely felt 34 km SSE of Glacier View, Alaska 206 mi 8:05 AM Details →
M1.9 		Not felt 53 km W of Happy Valley, Alaska 58 mi 3:04 PM Details →
M1.9 		Not felt 42 km WNW of Tyonek, Alaska 122 mi 1:52 PM Details →
M1.9 		Not felt 16 km N of Meadow Lakes, Alaska 179 mi 12:07 AM Details →
M1.9 		Not felt 92 km NNW of Aleneva, Alaska 83 mi 5:17 PM Details →
M1.9 		Not felt 24 km NW of Beluga, Alaska 131 mi 4:19 PM Details →
M1.8 		Not felt 25 km W of Willow, Alaska 170 mi 5:18 AM Details →
M1.8 		Not felt 55 km W of Happy Valley, Alaska 57 mi 10:40 PM Details →
M1.7 		Not felt 10 km S of Clam Gulch, Alaska 52 mi 5:46 AM Details →
M1.7 		Not felt 8 km WNW of Point MacKenzie, Alaska 148 mi 3:00 AM Details →
M1.7 		Not felt 24 km SW of Anchor Point, Alaska 27 mi 10:28 PM Details →
M1.6 		Not felt 38 km NE of Chase, Alaska 239 mi 11:08 PM Details →
M1.6 		Not felt 41 km N of Sutton-Alpine, Alaska 213 mi 9:19 PM Details →
M1.6 		Not felt 29 km ENE of Skwentna, Alaska 190 mi 6:43 PM Details →
M1.4 		Not felt 31 km NE of Whittier, Alaska 159 mi 7:38 AM Details →
M1.2 		Not felt 36 km SSE of Knik River, Alaska 160 mi 6:06 AM Details →
M1.2 		Not felt 94 km WNW of Aleneva, Alaska 117 mi 2:36 AM Details →
M1.2 		Not felt 56 km ENE of Port Alsworth, Alaska 87 mi 7:09 PM Details →
M0.9 		Not felt 86 km N of Karluk, Alaska 128 mi 8:28 PM Details →
M0.8 		Not felt 67 km WNW of Beluga, Alaska 139 mi 3:38 AM Details →
M0.8 		Not felt 45 km W of Ninilchik, Alaska 59 mi 3:26 AM Details →
M0.8 		Not felt 64 km E of Port Alsworth, Alaska 74 mi 1:48 AM Details →
M0.7 		Not felt 61 km E of Port Alsworth, Alaska 81 mi 12:23 PM Details →
M0.7 		Not felt 79 km ENE of Port Alsworth, Alaska 85 mi 3:27 AM Details →
M0.7 		Not felt 76 km ENE of Port Alsworth, Alaska 84 mi 1:31 AM Details →
M0.7 		Not felt 70 km WNW of Tyonek, Alaska 133 mi 11:13 PM Details →
M0.7 		Not felt 85 km NNW of Karluk, Alaska 142 mi 9:24 PM Details →
M0.7 		Not felt 61 km E of Port Alsworth, Alaska 80 mi 5:45 PM Details →
M0.6 		Not felt 72 km WNW of Beluga, Alaska 138 mi 9:18 AM Details →
M0.6 		Not felt 83 km NNW of Karluk, Alaska 142 mi 4:11 AM Details →
M0.6 		Not felt 64 km ENE of Pedro Bay, Alaska 71 mi 3:20 AM Details →
M0.5 		Not felt 67 km WNW of Beluga, Alaska 136 mi 3:30 PM Details →
M0.5 		Not felt 62 km ENE of Pedro Bay, Alaska 70 mi 12:36 PM Details →
M0.5 		Not felt 62 km ENE of Pedro Bay, Alaska 67 mi 10:57 AM Details →

📈 Earthquake History — Seldovia

Since 2016 · M2.5+ · 250 mi radius

Seldovia has recorded 15,559 earthquakes of magnitude 2.5 or greater within 250 miles since 2016. The largest was a M7.9 on Jan 23, 2018, located 261 km SE of Chiniak, Alaska. On average, the area experiences approximately 1858 notable seismic events per year.

M2.5+ in Past 7 Days

Mon
0
—
Tue
3
MAX M3.6
Wed
4
MAX M3.5
Thu
3
MAX M2.7
Fri
7
MAX M4.4
Sat
2
MAX M3.1
Sun
3
MAX M4.3
Since 2016 · M2.5+ · 250 mi

Yearly Activity · 15559 events

Past Week
View:
M2.5–4 (bars)
M4+ (line, right axis)
Yearly Earthquake Activity by Magnitude02k4k6k0100200300'16'18'20'22'24'262016: 786 (M2.5–4), 43 (M4+)2017: 715 (M2.5–4), 51 (M4+)2018: 5,047 (M2.5–4), 297 (M4+)2019: 1,366 (M2.5–4), 68 (M4+)2020: 904 (M2.5–4), 33 (M4+)2021: 909 (M2.5–4), 34 (M4+)2022: 891 (M2.5–4), 59 (M4+)2023: 1,021 (M2.5–4), 41 (M4+)2024: 856 (M2.5–4), 31 (M4+)2025: 1,013 (M2.5–4), 44 (M4+)2026: 1,322 (M2.5–4), 28 (M4+)
Event count (bars)
Seismic energy index (line)
Yearly Seismic Energy Release02k4k6k020.0B40.0B60.0B'16'18'20'22'24'262016: 829 events, Energy: 367.0M2017: 766 events, Energy: 1.1B2018: 5,344 events, Energy: 48.2B2019: 1,434 events, Energy: 1.1B2020: 937 events, Energy: 364.5M2021: 943 events, Energy: 2.6B2022: 950 events, Energy: 338.4M2023: 1,062 events, Energy: 616.6M2024: 887 events, Energy: 170.9M2025: 1,057 events, Energy: 1.7B2026: 1,350 events, Energy: 673.5M
Largest Recorded
M7.9
261 km SE of Chiniak, Alaska
Jan 23, 2018
Avg Noticeable / Year
67.6
Estimated felt (MMI ≥ II)

Strongest Recorded Earthquakes

M7.9 Jan 23, 2018
261 km SE of Chiniak, Alaska
M7.1 Nov 30, 2018
1 km SE of Point MacKenzie, Alaska
M6.9 Oct 11, 2021
112 km E of Chignik, Alaska
M6.2 Apr 2, 2016
42 km E of Port Heiden, Alaska
M6.1 May 31, 2021
73 km N of Chickaloon, Alaska
M6.0 Nov 27, 2025
12 km WNW of Susitna, Alaska
📊 Looking for detailed historical data?

🛡️ Earthquake Safety — Seldovia, Alaska

What Seldovia residents should know before, during, and after an earthquake

🏠 Step 1

Before: Secure Your Space

Bolt heavy furniture to walls. Keep an emergency kit within arm's reach of where you sleep. Know your exits.

🛡️ Step 2

During: Drop, Cover, Hold On

Drop to your hands and knees. Take cover under sturdy furniture. Hold on until the shaking stops. Stay away from windows.

🚪 Step 3

After: Check and Evacuate

Check for injuries and damage. If you smell gas, leave immediately and call 911. Expect aftershocks.

72-Hour Emergency Kit

✓ 1 gallon of water per person per day
✓ Non-perishable food (3-day supply)
✓ Battery-powered NOAA weather radio
✓ Flashlight and extra batteries
✓ First aid kit
✓ Whistle to signal for help
✓ N95 dust masks
✓ Plastic sheeting and duct tape
✓ Wrench or pliers to turn off utilities
✓ Manual can opener

Notable US Seismic History

1994 Northridge, CA
M6.7
57 fatalities, $50B in damage. One of the costliest US natural disasters.
2011 Virginia
M5.8
Felt across 22 states. The most widely felt earthquake in US history.
2018 Anchorage, AK
M7.1
Major infrastructure damage across south-central Alaska.

📍 Nearby Earthquake Monitoring

Cities near Seldovia with live tracking

🔔 Get earthquake alerts for Seldovia
Alertra monitors live data 24/7 and sends push notifications the moment a earthquake is detected near you.

🏢 About Alertra

Alertra is an earthquake monitoring platform built by a team of engineers in Arizona focused on natural disaster safety technology. We provide real-time earthquake alerts and risk assessments to help communities prepare before disaster strikes.

Alertra ingests real-time seismic data from the U.S. Geological Survey (USGS) and combines it with over 15 years of legacy earthquake records to build localized risk models for communities like Seldovia. Our threat scores, historical trend charts, and proximity alerts are all derived from this data — updated every 60 seconds.

Earthquake FAQ — Seldovia, Alaska

Was there an earthquake in Seldovia today?

Heads up: a M4.3 earthquake was detected 61 miles away. Review details below. This page shows all earthquakes detected within 250 miles of Seldovia in the past 24 hours, updated every 60 seconds from USGS.

Did an earthquake just happen near Seldovia?

Check the live earthquake table above for the most recent seismic events near 99663. Alertra detects earthquakes right now as they happen and can send you instant earthquake alerts for Seldovia.

What is the earthquake history for Seldovia, Alaska?

Alertra tracks USGS seismic records going back 15+ years for the Seldovia area. View the historical trends chart above to see yearly earthquake frequency and the largest recorded event near 99663.

How do I get earthquake alerts for Seldovia?

Download the Alertra app to receive push notifications within 60 seconds of any earthquake detected near 99663. Alertra monitors USGS seismic data 24/7 — no manual earthquake watch required.

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