Significant earthquakes of 348

348 Earthquake: Bayrut (Berouth), Lebanon

348

An earthquake struck Bayrut (Berouth), Lebanon in 348. It caused a tsunami.

Map

Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.

The earthquake

Date
348
Place
Bayrut (Berouth), Lebanon
Intensity
IX, violent shaking, on the Modified Mercalli scale
Epicenter
33.900° N, 35.500° E
Country
Lebanon
Region
Middle East

The toll

Damage
Severe (about $5 to $25 million)

Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.

What the record says

NCEI’s account, from the sources it cites.

348. Berouth, very destructive, intensity VIII-IX. (reference #1222)

348, in summer. Berytus in Syria. (reference #521)

Sources NCEI cites

The publications NCEI lists for this record. The numbers match the “reference #” notes in its account above.

  1. #521 Mallet, Robert (1853). Catalogue of Recorded Earthquakes from 1606 B.C. to A.D. 1850, Part I, 1606 B.C. to 1755 A.D. Report of the 22nd Meeting of the British Association for the Advancement of Science held at Hull, Sept., 1853, John Murray, London, p. 1-176.
  2. #1222 Alsinawi, S.A., S.G. Baban, and A.S. Issa (1985). Historical seismicity of the Arab region. IASPEI/UNESCO Working Group on Historical Seismograms and Earthquakes, August 27-28, 1985, Tokyo; Preliminary Proceedings, p. 59-84.

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 348The 300sRecent earthquakes near here

Sources

Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-10-01. NCEI earthquake 86.