Can you encounter Crescent Isle twice?

Question

If I catch Cresselia on Crescent Isle, is there a possibility for it to reappear later? It is a daily Mirage Spot, so logic says yes, but it is also the only daily Mirage Spot to house a Legendary Pokémon. Is it possible to encounter a second (albeit empty) Crescent Isle?

Comments

My friend actually found this island like 5 times no hacks.

Answer 1

If Cresselia is already caught in either Omega Ruby or Alpha Sapphire and got all of the items available there, the chances of it appearing while soaring through the sky is increased
- The Pokémon Wiki

The answer is yes. It actually increases the chance of it appearing.