Ive been out there 3 times past midnight this summer. On 2 occasions I passed the sheriff boat as he was docking and I was launching. I got a friendly wave so i'm guessing it's all good to fish at night.
fishing was good all three times, my last time was around the full moon. That was a fun night.
I was in shorts and a t-shirt then,feels like the season has changed since then so I can't say how the night bite has been with the colder nights.