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M3.3 Depth: 15.0 km

M3.3 Earthquake near Skiathos, Thessaly (Greece)

UTC time: 2026-03-25 21:20:45 UTC Local time: —
M3.3 earthquake near Skiathos on Mar 25, 2026 — map of epicenter and shaking intensity | QuakeMap24
M3.3 Earthquake near Skiathos, Thessaly (Greece) · 2026-03-25 21:20:45 UTC

About this earthquake

On March 25, 2026 at 21:20 UTC, a magnitude M3.3 earthquake occurred near Skiathos, Thessaly (Greece). With a focal depth of about 15 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by Seismological Survey of Serbia. Greece: over the past 24 hours, QuakeMap24 logged 115 earthquakes, the strongest at M3.1.

Map

Depth profile

Depth profile Depth: 15 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 15 km
Shallow
15 km
15 km — close to the regional average (15.6 km)
Regional average: 15.6 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Methana
    Distance: 178 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 290 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 344 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 352 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Nisyros
    Distance: 431 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
  • Kula
    Distance: 437 km ·Volcanic field ·Elevation: 750 m ·Turkiye

Historic earthquake map · Greece

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Country statistics · Greece

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

Stats (last 24h)

Global (24h)
650
Country (24h)
Greece
115
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