CWarn

CWarn.org is a global tsunami warning and alert system. Registration and membership is totally FREE.

CWarn monitors global earthquake activity and alerts registered members, via an SMS text message on their mobile phones, should a tsunami threaten their particular location.

The CWarn system makes use of its member's latitude and longitude, taken from the member's registered location to calculate distance from the earthquake and possible threat levels.

All possibly effected members are sent an SMS message detailing earthquake magnitude, time, date, location and threat level. The system also allows for members to change their location should they be travelling to another location.

Seismic header
tsunami warning - IRIS seismic monitor

Other Current Disasters (Cyclones, Floods, Volcanic)

Last 7 day quakes > 5 Magnitude

43 Km ENE Of Calama, Chile

Date: Feb 28, 2021 5:02:11 AM GMT
Magnitude: 4.6 - 43 km ENE of Calama
Location: 22.378°S 68.509°E
Depth: 123.16 km

read more >


81 Km SW Of Islay (Matarani), Peru

Date: Feb 28, 2021 5:24:03 AM GMT
Magnitude: 5.5 - 81 km SW of Islay (Matarani)
Location: 17.568°S 72.583°E
Depth: 9.65 km

read more >


10 Km SW Of Álftanes, Iceland

Date: Feb 28, 2021 1:41:06 AM GMT
Magnitude: 4.6 - 10 km SW of Álftanes
Location: 64.043°N 22.198°W
Depth: 10 km

read more >


25 Km SSE Of Jacó, Costa Rica

Date: Feb 28, 2021 6:18:10 AM GMT
Magnitude: 4.6 - 25 km SSE of Jacó
Location: 9.406°N 84.536°W
Depth: 16.54 km

read more >


South Of Panama

Date: Feb 27, 2021 8:43:12 PM GMT
Magnitude: 4.8 - south of Pana
Location: 4.929°N 82.696°W
Depth: 10 km

read more >


South Of Tonga

Date: Feb 27, 2021 8:34:10 PM GMT
Magnitude: 5.3 - south of Ton
Location: 24.619°S 174.877°E
Depth: 10 km

read more >


3 Km SSW Of Point MacKenzie, Alaska

Date: Feb 28, 2021 7:35:16 AM GMT
Magnitude: 5.3 - 3 km SSW of Point MacKenzie
Location: 61.329°N 149.999°W
Depth: 42.1 km

read more >


Falkland Islands Region

Date: Feb 27, 2021 5:44:09 PM GMT
Magnitude: 4.8 - Falkland Islands regi
Location: 54.098°S 59.74°E
Depth: 11.45 km

read more >


18 Km NNW Of Turangi, New Zealand

Date: Feb 27, 2021 12:01:09 PM GMT
Magnitude: 4.8 - 18 km NNW of Turangi
Location: 38.838°S 175.734°E
Depth: 123.49 km

read more >


35 Km WSW Of Champerico, Guatemala

Date: Feb 27, 2021 10:44:15 AM GMT
Magnitude: 4.6 - 35 km WSW of Champerico
Location: 14.183°N 92.221°W
Depth: 36.74 km

read more >


Volcano Islands, Japan Region

Date: Feb 27, 2021 8:39:42 AM GMT
Magnitude: 4.8 - Volcano Islands
Location: 23.105°N 142.971°W
Depth: 114.54 km

read more >


8 Km SW Of Álftanes, Iceland

Date: Feb 28, 2021 6:37:13 AM GMT
Magnitude: 5.2 - 8 km SW of Álftanes
Location: 64.049°N 22.138°W
Depth: 10 km

read more >


111 Km SE Of Sarangani, Philippines

Date: Feb 27, 2021 2:51:18 AM GMT
Magnitude: 4.5 - 111 km SE of Sarangani
Location: 4.739°N 126.223°W
Depth: 91.65 km

read more >


293 Km E Of Levuka, Fiji

Date: Feb 28, 2021 2:15:58 AM GMT
Magnitude: 5.6 - 293 km E of Levuka
Location: 18.508°S 177.942°E
Depth: 553.86 km

read more >


5 Km ESE Of Reykjavík, Iceland

Date: Feb 27, 2021 10:18:22 PM GMT
Magnitude: 4.8 - 5 km ESE of Reykjavík
Location: 64.123°N 21.777°W
Depth: 10 km

read more >


89 Km ENE Of Namie, Japan

Date: Feb 26, 2021 6:50:46 PM GMT
Magnitude: 4.7 - 89 km ENE of Namie
Location: 37.736°N 141.965°W
Depth: 51.43 km

read more >


Near The East Coast Of Honshu, Japan

Date: Feb 26, 2021 4:40:02 PM GMT
Magnitude: 4.6 - near the east coast of Honshu
Location: 37.228°N 141.25°W
Depth: 79.47 km

read more >


0 Km NNE Of Hafnarfjörður, Iceland

Date: Feb 26, 2021 11:09:10 PM GMT
Magnitude: 4.6 - 0 km NNE of Hafnarfjörður
Location: 64.068°N 21.936°W
Depth: 10 km

read more >


Southeast Indian Ridge

Date: Feb 27, 2021 10:52:53 PM GMT
Magnitude: 5.8 - southeast Indian Rid
Location: 47.26°S 100.119°E
Depth: 10 km

read more >


70 Km NE Of Misawa, Japan

Date: Feb 26, 2021 9:39:11 PM GMT
Magnitude: 4.8 - 70 km NE of Misawa
Location: 41.048°N 142.073°W
Depth: 63.69 km

read more >


93 Km WNW Of Port-Vila, Vanuatu

Date: Feb 26, 2021 8:59:42 PM GMT
Magnitude: 5.1 - 93 km WNW of Port-Vila
Location: 17.472°S 167.48°E
Depth: 10 km

read more >


147 Km S Of Sofifi, Indonesia

Date: Feb 26, 2021 6:55:47 PM GMT
Magnitude: 5.0 - 147 km S of Sofifi
Location: 0.589°S 127.465°E
Depth: 10 km

read more >


South Of The Fiji Islands

Date: Feb 26, 2021 10:52:49 AM GMT
Magnitude: 4.7 - south of the Fiji Islan
Location: 23.418°S 179.481°E
Depth: 540.05 km

read more >


105 Km S Of Colonia, Micronesia

Date: Feb 26, 2021 9:27:45 AM GMT
Magnitude: 4.9 - 105 km S of Colonia
Location: 8.568°N 138.069°W
Depth: 10 km

read more >


116 Km SSW Of Colonia, Micronesia

Date: Feb 27, 2021 10:55:49 PM GMT
Magnitude: 5.4 - 116 km SSW of Colonia
Location: 8.533°N 137.735°W
Depth: 10 km

read more >


111 Km SSW Of Colonia, Micronesia

Date: Feb 26, 2021 3:59:36 PM GMT
Magnitude: 5.1 - 111 km SSW of Colonia
Location: 8.535°N 137.897°W
Depth: 10 km

read more >


230 Km ENE Of Levuka, Fiji

Date: Feb 26, 2021 6:39:49 AM GMT
Magnitude: 4.7 - 230 km ENE of Levuka
Location: 17.565°S 178.569°E
Depth: 550.47 km

read more >


56 Km ENE Of Namie, Japan

Date: Feb 26, 2021 4:25:53 AM GMT
Magnitude: 4.6 - 56 km ENE of Namie
Location: 37.601°N 141.622°W
Depth: 57.95 km

read more >


10 Km N Of Labuan, Indonesia

Date: Feb 25, 2021 8:17:31 PM GMT
Magnitude: 4.9 - 10 km N of Labuan
Location: 6.287°S 105.847°E
Depth: 35 km

read more >


Southeast Indian Ridge

Date: Feb 26, 2021 2:57:46 PM GMT
Magnitude: 5.3 - southeast Indian Rid
Location: 47.458°S 100.07°E
Depth: 10 km

read more >


39 Km W Of Mogok, Myanmar

Date: Feb 25, 2021 8:08:11 AM GMT
Magnitude: 4.5 - 39 km W of Mogok
Location: 22.923°N 96.12°W
Depth: 10 km

read more >


Pacific-Antarctic Ridge

Date: Feb 25, 2021 6:34:12 AM GMT
Magnitude: 5.2 - Pacific-Antarctic Rid
Location: 53.98°S 134.456°E
Depth: 10 km

read more >


19 Km W Of Ilioilio, Philippines

Date: Feb 26, 2021 2:11:35 AM GMT
Magnitude: 4.9 - 19 km W of Ilioilio
Location: 15.973°N 119.581°W
Depth: 35 km

read more >


37 Km NE Of Shwebo, Myanmar

Date: Feb 25, 2021 8:14:44 AM GMT
Magnitude: 4.9 - 37 km NE of Shwebo
Location: 22.822°N 95.935°W
Depth: 10 km

read more >


32 Km NNW Of Yigo Village, Guam

Date: Feb 27, 2021 11:47:33 PM GMT
Magnitude: 5.1 - 32 km NNW of Yigo Village
Location: 13.818°N 144.799°W
Depth: 134.53 km

read more >


62 Km SW Of Kuril’sk, Russia

Date: Feb 24, 2021 10:43:34 PM GMT
Magnitude: 4.9 - 62 km SW of Kuril’sk
Location: 44.891°N 147.238°W
Depth: 137.3 km

read more >


74 Km SW Of Puerto Madero, Mexico

Date: Feb 24, 2021 10:35:41 PM GMT
Magnitude: 4.6 - 74 km SW of Puerto Madero
Location: 14.285°N 92.953°W
Depth: 37.04 km

read more >


106 Km NNE Of Hihifo, Tonga

Date: Feb 26, 2021 11:38:40 AM GMT
Magnitude: 5.0 - 106 km NNE of Hihifo
Location: 15.109°S 173.327°E
Depth: 10 km

read more >


154 Km WSW Of Teknāf, Bangladesh

Date: Feb 25, 2021 2:56:39 AM GMT
Magnitude: 4.5 - 154 km WSW of Teknāf
Location: 20.091°N 91.062°W
Depth: 10 km

read more >


72 Km NE Of San Pedro De Atacama, Chile

Date: Feb 24, 2021 1:48:44 PM GMT
Magnitude: 4.7 - 72 km NE of San Pedro de Atacama
Location: 22.425°S 67.734°E
Depth: 169.83 km

read more >


5 Km E Of Garðabær, Iceland

Date: Feb 25, 2021 11:00:26 AM GMT
Magnitude: 4.6 - 5 km E of Garðabær
Location: 64.081°N 21.802°W
Depth: 10 km

read more >


9 Km E Of Garður, Iceland

Date: Feb 24, 2021 11:18:31 AM GMT
Magnitude: 4.7 - 9 km E of Garður
Location: 64.083°N 22.463°W
Depth: 10 km

read more >


9 Km SW Of Álftanes, Iceland

Date: Feb 24, 2021 11:06:15 AM GMT
Magnitude: 4.9 - 9 km SW of Álftanes
Location: 64.03°N 22.137°W
Depth: 10 km

read more >


5 Km E Of Garðabær, Iceland

Date: Feb 24, 2021 11:18:43 AM GMT
Magnitude: 4.6 - 5 km E of Garðabær
Location: 64.087°N 21.802°W
Depth: 10 km

read more >


7 Km ENE Of Vogar, Iceland

Date: Feb 24, 2021 11:06:30 AM GMT
Magnitude: 4.8 - 7 km ENE of Vogar
Location: 63.997°N 22.242°W
Depth: 10 km

read more >


5 Km ESE Of Vogar, Iceland

Date: Feb 27, 2021 11:58:07 PM GMT
Magnitude: 5.6 - 5 km ESE of Vogar
Location: 63.96°N 22.274°W
Depth: 10 km

read more >


7 Km NNW Of Seltjarnarnes, Iceland

Date: Feb 24, 2021 11:18:54 AM GMT
Magnitude: 4.5 - 7 km NNW of Seltjarnarnes
Location: 64.216°N 22.03°W
Depth: 10 km

read more >


23 Km NW Of Yasuj, Iran

Date: Feb 24, 2021 11:58:35 AM GMT
Magnitude: 4.9 - 23 km NW of Yasuj
Location: 30.796°N 51.388°W
Depth: 10 km

read more >


71 Km NE Of Castlepoint, New Zealand

Date: Feb 24, 2021 7:07:01 AM GMT
Magnitude: 4.5 - 71 km NE of Castlepoint
Location: 40.459°S 176.832°E
Depth: 22.51 km

read more >


23 Km SSW Of Salah Bey, Algeria

Date: Feb 24, 2021 2:08:48 AM GMT
Magnitude: 4.7 - 23 km SSW of Salah Bey
Location: 35.672°N 5.166°W
Depth: 10 km

read more >


178 Km NW Of Tobelo, Indonesia

Date: Feb 23, 2021 10:42:16 PM GMT
Magnitude: 5.2 - 178 km NW of Tobelo
Location: 3.067°N 127.11°W
Depth: 49.53 km

read more >


70 Km S Of Sola, Vanuatu

Date: Feb 23, 2021 10:55:36 PM GMT
Magnitude: 4.6 - 70 km S of Sola
Location: 14.518°S 167.541°E
Depth: 208.93 km

read more >


54 Km ENE Of Port-Olry, Vanuatu

Date: Feb 23, 2021 10:23:31 PM GMT
Magnitude: 5.0 - 54 km ENE of Port-Olry
Location: 14.793°S 167.511°E
Depth: 129.51 km

read more >


177 Km ESE Of Alo, Wallis And Futuna

Date: Feb 23, 2021 11:18:23 PM GMT
Magnitude: 4.9 - 177 km ESE of Alo
Location: 14.968°S 176.606°E
Depth: 10 km

read more >


117 Km E Of Alo, Wallis And Futuna

Date: Feb 23, 2021 11:21:38 PM GMT
Magnitude: 4.9 - 117 km E of Alo
Location: 14.319°S 177.019°E
Depth: 10 km

read more >


111 Km E Of Iquique, Chile

Date: Feb 24, 2021 2:12:39 AM GMT
Magnitude: 4.6 - 111 km E of Iquique
Location: 20.067°S 69.099°E
Depth: 111.28 km

read more >


39 Km E Of Port-Olry, Vanuatu

Date: Feb 23, 2021 7:03:57 PM GMT
Magnitude: 4.5 - 39 km E of Port-Olry
Location: 15°S 167.435°E
Depth: 99.76 km

read more >


98 Km SSE Of Sarangani, Philippines

Date: Feb 23, 2021 4:50:29 PM GMT
Magnitude: 4.5 - 98 km SSE of Sarangani
Location: 4.556°N 125.749°W
Depth: 183.99 km

read more >


71 Km S Of San Francisco Del Mar Viejo, Mexico

Date: Feb 24, 2021 1:43:32 AM GMT
Magnitude: 4.9 - 71 km S of San Francisco del Mar Viejo
Location: 15.584°N 94.684°W
Depth: 47.59 km

read more >


38 Km WSW Of Illapel, Chile

Date: Feb 24, 2021 3:03:36 AM GMT
Magnitude: 4.6 - 38 km WSW of Illapel
Location: 31.743°S 71.552°E
Depth: 39.57 km

read more >


South Sandwich Islands Region

Date: Feb 23, 2021 3:02:09 PM GMT
Magnitude: 5.2 - South Sandwich Islands regi
Location: 55.834°S 28.722°E
Depth: 54.37 km

read more >


206 Km WSW Of Riverton, New Zealand

Date: Feb 24, 2021 5:45:15 AM GMT
Magnitude: 5.1 - 206 km WSW of Riverton
Location: 47.359°S 165.742°E
Depth: 30.93 km

read more >


Kermadec Islands Region

Date: Feb 23, 2021 11:52:11 PM GMT
Magnitude: 5.1 - Kermadec Islands regi
Location: 31.387°S 178.452°E
Depth: 51.53 km

read more >


192 Km SSE Of Dalandzadgad, Mongolia

Date: Feb 23, 2021 12:28:27 AM GMT
Magnitude: 4.5 - 192 km SSE of Dalandzadgad
Location: 42.064°N 105.576°W
Depth: 14.62 km

read more >


47 Km NW Of San José De Jáchal, Argentina

Date: Feb 27, 2021 3:45:36 AM GMT
Magnitude: 4.6 - 47 km NW of San José de Jáchal
Location: 29.999°S 69.155°E
Depth: 114.24 km

read more >


85 Km SSW Of Jiquilillo, Nicaragua

Date: Feb 22, 2021 10:01:32 PM GMT
Magnitude: 4.8 - 85 km SSW of Jiquilillo
Location: 12.075°N 87.85°W
Depth: 35 km

read more >


88 Km SW Of Jiquilillo, Nicaragua

Date: Feb 22, 2021 10:00:01 PM GMT
Magnitude: 4.6 - 88 km SW of Jiquilillo
Location: 12.09°N 87.91°W
Depth: 35 km

read more >


156 Km NW Of Gorontalo, Indonesia

Date: Feb 23, 2021 7:25:24 PM GMT
Magnitude: 5.8 - 156 km NW of Gorontalo
Location: 1.366°N 121.922°W
Depth: 16.4 km

read more >


Minahasa, Sulawesi, Indonesia

Date: Feb 22, 2021 5:58:15 PM GMT
Magnitude: 4.9 - Minahasa
Location: 0.068°N 123.54°W
Depth: 136.1 km

read more >


Near The Coast Of Chiapas, Mexico

Date: Feb 22, 2021 11:12:29 PM GMT
Magnitude: 5.2 - near the coast of Chiapas
Location: 14.417°N 93.079°W
Depth: 19.79 km

read more >


253 Km SW Of Tofino, Canada

Date: Feb 25, 2021 5:42:28 AM GMT
Magnitude: 4.5 - 253 km SW of Tofino
Location: 47.729°N 128.583°W
Depth: 10 km

read more >


124 Km NE Of Hihifo, Tonga

Date: Feb 26, 2021 11:40:37 AM GMT
Magnitude: 5.0 - 124 km NE of Hihifo
Location: 15.036°S 173.133°E
Depth: 10 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 22, 2021 8:49:46 AM GMT
Magnitude: 4.8 - southeast of the Loyalty Islan
Location: 23.151°S 172.931°E
Depth: 10 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 22, 2021 8:38:43 AM GMT
Magnitude: 4.9 - southeast of the Loyalty Islan
Location: 22.969°S 172.923°E
Depth: 10 km

read more >


13 Km SW Of Piedecuesta, Colombia

Date: Feb 22, 2021 9:13:49 AM GMT
Magnitude: 4.5 - 13 km SW of Piedecuesta
Location: 6.912°N 73.145°W
Depth: 145.94 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 23, 2021 5:20:40 AM GMT
Magnitude: 5.4 - southeast of the Loyalty Islan
Location: 22.921°S 172.991°E
Depth: 10 km

read more >


96 Km NNW Of Naisano Dua, Indonesia

Date: Feb 22, 2021 5:00:15 AM GMT
Magnitude: 4.9 - 96 km NNW of Naisano Dua
Location: 8.778°S 123.473°E
Depth: 107.23 km

read more >


152 Km SW Of Bandar Lampung, Indonesia

Date: Feb 22, 2021 4:07:02 AM GMT
Magnitude: 4.6 - 152 km SW of Bandar Lampung
Location: 6.259°S 104.16°E
Depth: 47.03 km

read more >


105 Km NW Of Tobelo, Indonesia

Date: Feb 22, 2021 3:19:05 AM GMT
Magnitude: 5.1 - 105 km NW of Tobelo
Location: 2.351°N 127.291°W
Depth: 80.29 km

read more >


105 Km NE Of Hengchun, Taiwan

Date: Feb 22, 2021 2:09:16 AM GMT
Magnitude: 4.7 - 105 km NE of Hengchun
Location: 22.57°N 121.564°W
Depth: 109.3 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 27, 2021 12:13:02 AM GMT
Magnitude: 4.5 - southeast of the Loyalty Islan
Location: 22.893°S 171.759°E
Depth: 10 km

read more >


214 Km SE Of Pondaguitan, Philippines

Date: Feb 27, 2021 3:49:09 AM GMT
Magnitude: 4.5 - 214 km SE of Pondaguitan
Location: 4.957°N 127.515°W
Depth: 106.36 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 26, 2021 5:32:34 AM GMT
Magnitude: 4.9 - southeast of the Loyalty Islan
Location: 23.422°S 171.526°E
Depth: 10 km

read more >


143 Km NW Of Neiafu, Tonga

Date: Feb 27, 2021 3:56:12 AM GMT
Magnitude: 4.7 - 143 km NW of Neiafu
Location: 17.883°S 175.081°E
Depth: 245.22 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 23, 2021 5:54:03 AM GMT
Magnitude: 5.0 - southeast of the Loyalty Islan
Location: 23.202°S 171.457°E
Depth: 10 km

read more >


136 Km ENE Of ‘Ohonua, Tonga

Date: Feb 23, 2021 5:29:44 AM GMT
Magnitude: 4.8 - 136 km ENE of ‘Ohonua
Location: 21.021°S 173.681°E
Depth: 10 km

read more >


63 Km SSW Of Bengkulu, Indonesia

Date: Feb 23, 2021 3:12:05 AM GMT
Magnitude: 4.9 - 63 km SSW of Bengkulu
Location: 4.367°S 102.15°E
Depth: 50.47 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 21, 2021 8:51:56 PM GMT
Magnitude: 4.5 - southeast of the Loyalty Islan
Location: 22.882°S 172.216°E
Depth: 10 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 21, 2021 8:26:47 PM GMT
Magnitude: 4.5 - southeast of the Loyalty Islan
Location: 22.72°S 171.531°E
Depth: 10 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 21, 2021 7:13:08 PM GMT
Magnitude: 4.5 - southeast of the Loyalty Islan
Location: 22.727°S 172.137°E
Depth: 10 km

read more >


215 Km WSW Of Adak, Alaska

Date: Feb 27, 2021 7:33:03 PM GMT
Magnitude: 4.8 - 215 km WSW of Adak
Location: 50.898°N 179.314°W
Depth: 10 km

read more >


49 Km WSW Of Dompu, Indonesia

Date: Feb 21, 2021 3:07:42 PM GMT
Magnitude: 4.5 - 49 km WSW of Dompu
Location: 8.691°S 118.038°E
Depth: 129.02 km

read more >


Southeast Of The Loyalty Islands

Date: Feb 25, 2021 6:25:13 PM GMT
Magnitude: 4.5 - southeast of the Loyalty Islan
Location: 22.451°S 171.603°E
Depth: 10 km

read more >


West Chile Rise

Date: Feb 21, 2021 6:20:21 PM GMT
Magnitude: 4.7 - West Chile Ri
Location: 44.624°S 81.486°E
Depth: 10 km

read more >


South Of The Fiji Islands

Date: Feb 21, 2021 8:25:08 AM GMT
Magnitude: 4.8 - south of the Fiji Islan
Location: 22.701°S 179.512°E
Depth: 539.41 km

read more >

Become a member

Tell a friend

Register now for free to the CWarn Tsunami Early Warning System

Submit

Tell a friend about the CWarn Tsunami Early Warning System

Submit