someday there will a powerful tsunami. Can major Hawaii cities evacuate to high ground in time on a Saturday night?
That would not be hard unless you are disabled.
You can walk to higher ground on any island within 30 minutes or less and you’d have a lot longer warning than that ... at least a few hours.
If you stayed in your car and got caught in the traffic you would not make it.
Not on a Saturday night but definitely on a Tuesday afternoon.