[SunLakesJeff]

would need to be the biggest tsunami in the history of the world to reach us

It won't be a gigantic tsunami, but "liquifaction": the existing groundwater table being disrupted/surfaced. A "mudfuck", if you will pardon my vernacular.

[Ozark Tom]

Also near the coast, count in 10-15 feet of lower elevation (5 minute time frame), when contemplating flooding issues.

[al baby]

Mommy whats a mud@#% ?