"It would be nice to get our stuff back and catch those who did this," Mr Waldron said.
He said in tough economic times a break-in was the last thing he wanted.
"Things are pretty tight as it is ... we just don't need this."
Because the shop had a $1000 excess on their insurance policy it wasn't worth them making a claim.
The dive bags were coloured blue and the other black with silver handles.
Security camera footage had been handed over to police.
According to Mr Waldron, the thieves were last seen running towards the bus stop in Rose St.
Anyone with information about the robbery should contact Constable Shane Dunn at Whangarei police station on 430 4500 or Crimestoppers anonymously on 0800 111 555.