N NEONetEarthquake Network TR
Turkey marine region · 10

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 events10Current archive window
Strongest eventM3.5YALOVA
Shallow events100%≤ 70 km
Magnitude distributionNumber of events by range
2<2
02–3
83–4
04–5
05+
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All marine earthquakes

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M1.2 MARMARAEREGLISI ACIK.-TEKIRDAG (MARMARA DENIZI)Oct 24, 2026, 5:45 AM (UTC) Depth24.7 km Map M0.9 KARABIGA ACIKLARI-CANAKKALE (MARMARA DENIZI)Oct 23, 2026, 7:52 PM (UTC) Depth3.6 km Map M3.0 YALOVA ACIKLARI (MARMARA DENIZI)Oct 11, 2026, 3:14 PM (UTC) Depth12.4 km Report M3.5 YALOVAOct 10, 2026, 7:08 PM (UTC) Depth13.0 km Report M3.1 GUZELKOY ACIKLARI-TEKIRDAG (MARMARA DENIZI)Oct 05, 2026, 8:18 AM (UTC) Depth14.8 km Report M3.1 GUZELKOY ACIKLARI-TEKIRDAG (MARMARA DENIZI)Oct 04, 2026, 8:18 PM (UTC) Depth14.8 km Report M3.1 GUZELKOY ACIKLARI-TEKIRDAG (MARMARA DENIZI)Oct 04, 2026, 11:18 AM (UTC) Depth14.8 km Report 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