You Do Need power plug adapter while traveling from Cayman Islands to North Macedonia.

Here is Why You Need An Adapter

The outlet and plug type used in North Macedonia are C and F and in Cayman Islands are A and B. This is how they look like.

Cayman Islands

In Cayman Islands, outlets of type A and B are in use.

Type A

Type B

North Macedonia

In North Macedonia, outlets of type C and F are in use.

Type C

Type F