What the records say
- When
- 31 Jul 1640
- Kind
- Tsunami
- Coordinates
- 42.07° N, 140.68° E
- Deaths
- 700
- Houses destroyed
- 20
- Max water height m
- 8
- Source quake magnitude
- 6.5
- Runups
- 3
Placed at the area, not an exact site.
The source
- NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domainSource page