Clouded Lens from Napier Boys' High School came in second.
Both won a prize package from the Rockshop and will go into the national selection pool for the event's live national final in Auckland on September 12.
In the already announced solo/duo category, Havelock North High School student Harry Mason was first and Kenya Boerman from Napier Girls' High School second.
They have the opportunity to submit a video of their original material for selection as one of the top 10 national finalists.
Successful New Zealand musicians that took part in Smokefree Rockquest include Broods, Drax Project, Six60, Kimbra, The Black Seeds and Brooke Fraser among others.