Martinique Earthquake: Magnitude 4.9 Earthquake Rattles Eastern Dominica and Martinique on New Year’s Eve

Martinique Earthquake: On the final day of the year, an unexpected event shook the eastern region of Dominica and Martinique as a magnitude 4.9 earthquake sent tremors through the area. The seismic activity, precisely located by the UWI Seismic Research Center (UWI SRC), caught residents off guard, prompting discussions on social media about the event’s impact. This blog post delves into the details of this seismic occurrence, exploring its epicenter, depth, and the reactions from affected areas.

Martinique Earthquake on New Year’s Eve

Seismic Event Details:

The magnitude 4.9 earthquake occurred at approximately 7:31 am local time, originating from a depth of 10 kilometers beneath the Earth’s surface. This relatively shallow origin contributed to the intensity of the tremors and heightened the awareness of residents in the affected region.

Martinique Earthquake

Epicenter Location:

The earthquake’s epicenter was pinpointed 95 kilometers east of Roseau, Dominica, placing it close to the island. Fort-de-France, Martinique, also experienced the tremors, although slightly farther away at approximately 98 kilometers northeast of the focal point. The effects of the seismic activity were noticeable even in Castries, Saint Lucia, located approximately 149 kilometers to the north-northeast of the epicenter.

Social Media Reaction:

In the age of instant communication, social media played a pivotal role in disseminating information about the earthquake. Users took to the official social media account of the UWI Seismic Research Center to share their experiences, reporting that the earthquake was felt in both Dominica and Martinique. The platform became a hub for individuals to exchange information, express concerns, and seek reassurance.

Martinique Earthquake


The magnitude 4.9 earthquake that rattled eastern Dominica and Martinique on New Year’s Eve serves as a reminder of the unpredictable nature of geological events. While the seismic occurrence did not result in major damages, it has prompted discussions on preparedness and the importance of staying informed during such events. The quick response on social media also highlights the role of technology in connecting communities and fostering a sense of unity in the face of unexpected challenges. As the affected regions recover from the seismic event, residents must stay vigilant and be prepared for potential aftershocks, underscoring the importance of earthquake readiness in vulnerable areas.