As a New Orleans native, Leviathan’s aftermath is a lot more like the aftermath of a hurricane that breaks past the levee system (mainly katrina) than purely wind damage. Hell, Leviathan even creates storms with his hydrokinesis.
…ooh, that is a really good point! Another thing in favor of that is that Leviathan didn’t do one enormous wave, he repeatedly hit the city with large waves like you get when the wind stirs up the sea.
So we’ve got Behemoth the volcano (and maybe earthquake), Leviathan the hurricane and Simurgh the… uh… bird.
Sure, let’s go with that.