Newsflash from Thursday, 9 April 2026:
A moderate earthquake rattled the maritime region between Crete and the Peloponnese on Wednesday afternoon, April 8, 2026. The tremor, which measured 4.8 on the Richter scale, occurred at 14:34 local time, causing a stir across the southern Aegean.
Key Details of the Tremor
According to the Geodynamic Institute, the earthquake’s epicenter was located in the sea, approximately 85 kilometers south-southwest of Vathia, Laconia.
Perhaps most notably, the earthquake was recorded at a very shallow focal depth of just 2 kilometers. Shallow earthquakes are often felt more intensely at the surface than deeper ones of the same magnitude, which likely contributed to the tremor being noticed across parts of both Western Crete and the southern Peloponnese.
Regional Impact
The earthquake struck during the afternoon of Holy Wednesday (Μεγάλη Τετάρτη). While a 4.8 magnitude event is generally classified as “moderate” and often does not cause significant structural damage, the location—situated between two major Greek regions—highlights the ongoing seismic activity characteristic of the Hellenic Arc.
As of the latest reports, there have been no immediate accounts of injuries or serious damage to property in the surrounding coastal areas.
Stay Informed
Seismic activity is a common occurrence in Greece. Local authorities remind residents and visitors to remain calm and follow standard safety protocols during aftershocks.
Local time at the epicentre: Wednesday, 8 April 2026, at 12:34 (GMT +1)
Magnitude: 4.8
Depth: 2.0 km
Epicentre: 35.712°N / 22.2153°E (latitude / longitude)
Intensity: V (Moderately strong near the epicentre)
Nearby locations | Distance | Intensity |
|---|---|---|
Marmari (Peleponnes) | 92 km | III |
Sfinari (Chania) | 131 km | III |
Kissamos | 138 km | III |
General information: CreteTip only reports earthquakes with a magnitude of 4.0 or higher, or earthquake swarms close to this threshold!
The reason for this is that earthquakes of lower intensity pose no danger whatsoever and are hardly noticeable after a longer stay in Crete.
Understanding Intensity and the Modified Mercalli Intensity Scale
Ever wonder what exactly people mean when they talk about the “strength” of an earthquake? That’s called its intensity—basically, how much shaking folks actually feel where they are.
Intensity isn’t the same thing as magnitude, which is all about the energy released at the quake’s source. Intensity is more personal; it’s about how strongly the quake hit a specific spot.
The Modified Mercalli Intensity (MMI) scale is the usual go-to for describing this. It ranks shaking from I (not felt) to X (extreme shaking). The scale uses Roman numerals and sometimes colors to help visualize it, which is kind of handy:
- I to II: Not felt or barely felt
- III to IV: Weak to light shaking
- V and above: Moderate to strong shaking
How intense the shaking feels depends on a mix of things—how powerful the quake was, how deep underground it started, and how far away you are from the epicentre.
If you’re close to the epicentre, chances are you’ll feel it more. Not exactly a surprise, right?
Recent earthquakes near Crete:
Earthquake simulator at the Natural History Museum:
More about Earthquakes on Crete and Crete is a risk area for strong earthquakes and tsunamis.
How do you protect yourself during earthquakes?
Protection from earthquakes involves preparation before an earthquake and acting safely during an earthquake. Here’s what you should do:
Before an earthquake
1) Prepare an emergency kit: Include water, food, a torch, batteries, first aid supplies, important documents and medications.
2) Secure the room:
– Fasten shelves securely to the walls.
– Place heavy objects on the lower shelves.
– Secure televisions, computers and other heavy items.
– Know how to switch off gas, water and electricity.
3) Create a family emergency plan:
– Know safe places in each room (under sturdy tables, on interior walls).
– Plan and practise evacuation routes.
During an earthquake
If you are in the house:
DROP, COVER, and HOLD ON:
– Drop to your hands and knees (before you’re knocked down).
– Cover your head and neck under a sturdy table or desk. If there’s nothing to hide under, cover your head and neck with your arms and crouch in an inside corner of the building.
– Hold On to your shelter until the shaking stops.
– Keep away from windows, glass and heavy objects that could fall.
– Do not run outside during the quake.
If you are outdoors:
– Move to an open area away from buildings, trees, streetlights and power lines.
– Stay there until the quake stops.
If you are in a vehicle:
– Stop as quickly and safely as possible.
– Stay inside the vehicle.
– Avoid stopping on bridges, in tunnels or under overpasses.
After an earthquake
– Check yourself and others for injuries.
– Be prepared for aftershocks.
– Inspect the house for damage and hazards (gas leaks, fire, etc.).
– Listen to emergency announcements for information and instructions.
– Use the telephone only in emergencies.
Important notes:
Most earthquake injuries are caused by falling objects and debris, not building collapses. Protect your head and neck and stay calm.
Information from the Greek Civil Protection for earthquakes (in English)
