Nissen was jointly charged with another man who also appeared briefly in the same court before a registrar.
He entered no pleas and was remanded at large until March 9.
According to a Ministry for Primary Industries summary of facts, at about midday on March 1, 2015, Nissen and the other man were approached and inspected by fishery officers at Waipatiki Beach.
The summary reported Nissen had 54 paua in a bag he was carrying, the other man was allegedly carrying 212 paua.
Nissen claimed he had customary authorisation for the diving which was later revealed to have been obtained by an associate of his, but the authorisation did not authorise Nissen to gather and take the amount of paua he was found with. The reason he gave for taking about 150 paua was for a hui.
The summary said Nissen had then obtained customary authorisation after being caught, but later admitted this was inappropriate and he had gotten it to try and cover up what he had taken.
Judge Rea ordered the bags which the paua were being carried in to be destroyed.
Under the Fisheries Act 1996, 10 paua can be taken per person per day. They must measure 125mm or more.
Ministry for Primary Industries prosecutor Aroha Cooper said the sizes of seized paua ranged from as small as 67mm.