On September 29, 1650 CE, a tsunami struck Thera Island (Santorini) in Greece. According to the historical tsunami record, the event was associated with an earthquake measuring 6.3 in magnitude. The occurrence resulted in a recorded maximum water height of 30.0 meters and caused 120 deaths.
Event Characteristics and Measurements
The official database entry classifies the validity of the tsunami observation at the highest certainty level (validity code 4). The event generated an extreme runup reaching up to 30.0 meters at its maximum recorded height. Physical and seismic indicators associated with the event include:
- Event Date: September 29, 1650 CE
- Location: Thera Island (Santorini), Greece
- Coordinates: 36.404 latitude, 25.396 longitude
- Associated Earthquake Magnitude: 6.3
- Maximum Water Height: 30.0 meters
- Fatalities: 120 deaths
- Tsunami Validity: 4 (Definite tsunami)
- Cause: Earthquake-associated tsunami generation (cause code 7)
Frequently asked questions
When did the 1650 tsunami occur at Thera Island (Santorini)?
The tsunami occurred on September 29, 1650 CE.
What was the maximum water height recorded for the 1650 Santorini tsunami?
The recorded maximum water height reached 30.0 meters.
Was the tsunami associated with an earthquake?
Yes, the event was associated with an earthquake of magnitude 6.3.
How many fatalities were recorded from this historical event?
The historical record notes 120 deaths resulting from the event.
Sources and further context
Official datasets support the event-specific facts.