Tsunami-Associated Earthquakes
Earthquakes that triggered tsunami warnings or advisories.
| Magnitude | Location | Date & Time | Depth | Alert |
|---|---|---|---|---|
| M 4.2 | 83 km E of Yakutat, Alaska | Feb 24, 2021 12:10 | 0.20 km | Green T |
| M 5.1 | 290 km W of Bandon, Oregon | Feb 20, 2021 21:15 | 10.00 km | T |
| M 5.6 | 209 km WSW of Adak, Alaska | Feb 19, 2021 09:11 | 19.00 km | Green T |
| M 6.2 | 82 km W of Port-Vila, Vanuatu | Feb 16, 2021 00:49 | 13.00 km | Green T |
| M 7.1 | 73 km ENE of Namie, Japan | Feb 13, 2021 14:07 | 43.98 km | Orange T |
| M 5.3 | 57 km WNW of Akhiok, Alaska | Feb 13, 2021 13:08 | 49.70 km | Green T |
| M 4.1 | 68 km NNW of Aleneva, Alaska | Feb 11, 2021 20:08 | 72.90 km | Green T |
| M 6.3 | southeast of the Loyalty Islands | Feb 10, 2021 21:24 | 12.00 km | Green T |
| M 7.7 | southeast of the Loyalty Islands | Feb 10, 2021 13:19 | 10.00 km | Green T |
| M 4.3 | 83 km ESE of Yakutat, Alaska | Feb 8, 2021 09:42 | 10.20 km | Green T |
| M 6.7 | West Chile Rise | Feb 3, 2021 05:23 | 10.00 km | Green T |
| M 4.3 | 21 km SSE of Port Graham, Alaska | Jan 26, 2021 22:23 | 44.60 km | Green T |
| M 6.9 | South Shetland Islands | Jan 23, 2021 23:36 | 15.00 km | Green T |
| M 7.0 | 211 km SE of Pondaguitan, Philippines | Jan 21, 2021 12:23 | 80.00 km | Green T |
| M 6.4 | 26 km SW of Pocito, Argentina | Jan 19, 2021 02:46 | 20.81 km | Yellow T |
| M 4.2 | 4km SE of Aromas, CA | Jan 17, 2021 04:01 | 8.32 km | Green T |
| M 6.1 | 230 km WSW of Adak, Alaska | Jan 3, 2021 12:38 | 21.00 km | Green T |
| M 4.9 | 11 km NNE of Larsen Bay, Alaska | Jan 3, 2021 08:45 | 59.60 km | Green T |
| M 4.3 | 10km NW of Pinnacles, CA | Jan 2, 2021 14:42 | 6.32 km | Green T |
| M 5.7 | 212 km W of Bandon, Oregon | Dec 29, 2020 07:10 | 10.00 km | Green T |
| M 6.7 | 146 km WNW of Corral, Chile | Dec 27, 2020 21:39 | 10.00 km | Green T |
| M 6.3 | 2 km ESE of Calatagan, Philippines | Dec 24, 2020 23:43 | 109.00 km | Green T |
| M 5.0 | 89 km SSE of Sand Point, Alaska | Dec 19, 2020 00:10 | 32.73 km | T |
| M 5.3 | 203 km S of Sand Point, Alaska | Dec 16, 2020 05:49 | 10.48 km | T |
| M 5.2 | 179 km W of Attu Station, Alaska | Dec 9, 2020 06:47 | 14.42 km | T |
| M 4.4 | 13km W of Lakeport, CA | Dec 6, 2020 15:03 | 4.95 km | Green T |
| M 5.7 | south of Alaska | Dec 1, 2020 16:35 | 10.00 km | Green T |
| M 6.4 | 46 km ESE of Nikolski, Alaska | Dec 1, 2020 16:22 | 23.00 km | Green T |
| M 4.6 | 18 km SSW of Susitna North, Alaska | Nov 26, 2020 21:12 | 42.10 km | Green T |
| M 4.2 | 55 km SW of Sitka, Alaska | Nov 23, 2020 22:19 | 18.50 km | Green T |
| M 4.9 | Somerset Island, Nunavut, Canada | Nov 23, 2020 03:50 | 10.00 km | T |
| M 4.1 | 218 km SW of Prince Rupert, Canada | Nov 18, 2020 22:19 | 10.00 km | T |
| M 4.2 | 49 km ENE of Yakutat, Alaska | Nov 16, 2020 17:18 | 2.30 km | Green T |
| M 4.4 | 283 km WNW of Port McNeill, Canada | Nov 11, 2020 01:10 | 10.00 km | T |
| M 4.4 | 2 km ESE of Big Lake, Alaska | Nov 7, 2020 15:03 | 43.70 km | Green T |
| M 5.1 | 2 km E of Big Lake, Alaska | Nov 7, 2020 12:23 | 41.50 km | Green T |
| M 4.6 | 39 km SW of Wales, Alaska | Nov 1, 2020 11:44 | 19.60 km | T |
| M 5.5 | 123 km NNE of Atka, Alaska | Oct 28, 2020 04:13 | 239.67 km | Green T |
| M 4.8 | 93 km SSE of Sand Point, Alaska | Oct 20, 2020 08:37 | 28.23 km | T |
| M 7.6 | 2020 Sand Point, Alaska Earthquake | Oct 19, 2020 20:54 | 28.37 km | Yellow T |
| M 4.1 | 18 km ESE of Elmendorf Air Force Base, Alaska | Oct 15, 2020 16:05 | 34.70 km | Green T |
| M 4.7 | 110 km SSE of Port Graham, Alaska | Oct 10, 2020 11:22 | 45.50 km | Green T |
| M 5.7 | 43 km ESE of Nikolski, Alaska | Oct 8, 2020 14:22 | 32.00 km | Green T |
| M 6.3 | 40 km ENE of Kainantu, Papua New Guinea | Oct 8, 2020 07:35 | 106.00 km | Green T |
| M 4.1 | 31 km WNW of Susitna, Alaska | Oct 7, 2020 08:59 | 68.80 km | Green T |
| M 6.4 | 39 km NE of Pangai, Tonga | Oct 1, 2020 01:13 | 28.00 km | Green T |
| M 5.5 | 129 km SSW of Nikolski, Alaska | Sep 27, 2020 04:12 | 17.00 km | Green T |
| M 4.9 | 130 km SE of Perryville, Alaska | Sep 25, 2020 05:57 | 27.10 km | Green T |
| M 4.1 | 36 km NE of Larsen Bay, Alaska | Sep 21, 2020 18:55 | 51.90 km | Green T |
| M 4.5 | 3km WSW of South El Monte, CA | Sep 19, 2020 06:38 | 16.87 km | Green T |