An estimated Mw 8.7 earthquake in 1730 caused a tsunami that damaged over 1,000 km of Chile's coastline.

History Public Safety GeographyJul 8, 2026score 0.692 posts · 0 replies across 1 instances

The thread discusses a historical earthquake and tsunami in Chile in 1730, highlighting its significant impact on the coastline. The posts provide factual information about the event and its effects, emphasizing the historical and geographical context.

Claims

Parent: Natural DisastersEntity: EarthquakesImpact: negativeDate: Jul 8, 2026Target: An estimated Mw 8.7 earthquake in 1730 caused a tsunami that damaged over 1,000 km of Chile's coastline.

Source posts

@[email protected]

An estimated Mw 8.7 #earthquake OTD in 1730 caused a #tsunami that damaged more than 1,000 km of #Chile's coastline https://cromwell-intl.com/travel/chile/valparaiso/puerto.html?s=mb #travel #history

5 boosts · 0 favs · 0 replies · Jul 8, 2026

#earthquake#tsunami#chile#travel#history

@[email protected]

An estimated Mw 8.7 #earthquake OTD in 1730 caused a #tsunami that damaged more than 1,000 km of #Chile's coastline https://cromwell-intl.com/travel/chile/la-serena/?s=mb #travel #history

5 boosts · 0 favs · 0 replies · Jul 8, 2026

#earthquake#tsunami#chile#travel#history

@[email protected]

An estimated Mw 8.7 #earthquake OTD in 1730 caused a #tsunami that damaged more than 1,000 km of #Chile's coastline https://cromwell-intl.com/travel/chile/constitucion/?s=mb #travel #history

5 boosts · 0 favs · 0 replies · Jul 8, 2026

#earthquake#tsunami#chile#travel#history