Speaking to ABC radio on Tuesday, Insp Gooley said he didn't believe that Premier Barry O'Farrell and Mr Souris were genuinely doing all they could to curb alcohol-fuelled violence in Kings Cross.
If they were, he said, they would implement measures such as those trialled in Newcastle.
"I think what they're doing is really fluffing around the edges," he told ABC Radio.
"We're calling for the introduction of what's referred to as the Newcastle model.
"It's been trialled, and it's been proven and it works."
The Newcastle model involves 1am lockouts and 3am last drinks.
In his letter, Insp Gooley said it seemed as though the Australian Hotels Association (AHA) was running the minister's policies.
Minister Souris's press secretary told AAP that he would not be commenting on Mr Gooley's letter and Premier Barry O'Farrell is on leave.
Comment is being sought from Acting Premier Andrew Stoner.
-AAP