Gel coat questioning

Wondering if this can be wet sanded to clean up.

Based on your picture yes, that oxidation should come off by damp sanding.

Cheetah Scorpion? My friends did the same thing. Most of it came out from wet sanding but some is still there.

One way to find out, just do it.

Hard to imagine it could get worse, either way, if it does, you are looking at a re-gel.