Like I said, reality's unstable. Something to do with the ambient magic going haywire. Usually it's fairly consistent within a particular fissure, but if you're at all sensitive to magic I'm not surprised it's bothering you. I can only sense the overt effects, the world I came from has very little if any magic.

[She sighs, looks briefly off to the west.] This one we've been calling Keystone Reef - we're... probably a couple of miles offshore here? Distance can be a little hard to determine inside fissures. The shoreline and cliffs were the first area we stabilized.