He checked the police website and found that the boat at his home was listed as missing.
Police were informed and on March 6, a fish finder and a transducer were found at Manjala's home.
Manjala's lawyer Kelly Ellis said an address was available for him to serve his home detention but Judge McDonald said the Probation Service recommended prison.
The writer of the pre-sentence report said an address at Otangarei was deemed suitable for an electronically-monitored sentence but had concerns about the environment in the immediate area. Alcohol, illicit substances and anti social influences may impact on the management of a home detention sentence, the writer said. Ms Ellis said the Probation Service was casting the entire Otangarei area as bad which was wrong.
Prosecutor Todd Nicholls said the number and value of items stolen warranted a prison term. Manjala had 24 previous convictions, including 20 for dishonesty offending, he submitted.
Mr Nicholls said the probation report was persuasive which assessed his risk of re-offending as high.
But Ms Ellis said the report assessed Manjala as low risk of causing harm to the community and a medium risk of re-offending. He was sentenced to 10 months' home detention.