What does the meaning of kaitaia?

"Kaitaia" doesn't have a specific meaning on its own. It's most likely a reference to:

* Kaitaia, New Zealand: A town located in the far north of New Zealand's North Island. It's known for its beautiful beaches, fishing, and Maori culture.

If you provide more context, I might be able to help you understand what "Kaitaia" refers to in your specific situation.