A man has been stung with two fines in twenty minutes after he was pulled over without his driver's licence and then left his car unlocked to walk home to get it.

Aria, a Byron Bay local originally from Germany, was pulled over for a random breath test on Monday, found to not have his licence with him, and given a $106 fine.

In case he was pulled over again by police who have flocked to the region for Schoolies, he decided to park on the street where he lives and walk about ten minutes home.

Since he would be so quick, he felt safe leaving his car unlocked as he had so done many times before.