Sea of Marmara earthquakes
This page uses Turkey’s country-specific marine boundary and lists every detected event in the current archive.
Seismic dashboard
Activity at a glance
Recorded events6Current archive window
Strongest eventM3.2Marmara Denizi - [10.23 km] Adalar (İstanbul)
Shallow events100%≤ 70 km
Magnitude distributionNumber of events by range
Latest first
Open live mapAll marine earthquakes
M1.4
Marmara Denizi - [12.84 km] Çınarcık (Yalova)Sep 08, 2026, 6:37 AM (UTC)
Depth5.1 km
Map
M1.3
Marmara Denizi - [08.10 km] Mudanya (Bursa)Sep 06, 2026, 11:12 PM (UTC)
Depth7.0 km
Map
M1.8
GEMLIK KORFEZI (MARMARA DENIZI)Sep 06, 2026, 10:56 PM (UTC)
Depth5.4 km
Map
M3.1
ADALAR (ISTANBUL)Aug 20, 2026, 8:30 AM (UTC)
Depth11.2 km
Report
M3.2
Marmara Denizi - [10.23 km] Adalar (İstanbul)Aug 19, 2026, 2:43 PM (UTC)
Depth7.0 km
Report
M3.0
Marmara Denizi - [10.23 km] Adalar (İstanbul)Aug 19, 2026, 2:43 PM (UTC)
Depth14.4 km
Report