Hey Cody I have tried several times for walleye on Owasco at night with only 1 or 2 fish to show for my efforts. On Cayuga the trout seem to bite until about a half hour after sunset. We have stayed longer to see if they continue to bite in the dark, but the bite seems to shut down not too long after that half hour. Not saying they won't feed again in 4 hours or that the bite won't turn on again, but seems to be less likely they'll hit. On a side note, in 2014/15 Owasco froze over so that you could fish Lakers. The bite was intense during the day and you could fill a limit of Lakers quickly. I tried an overnight laker trip and couldn't get anything to go. Sun came up and we crushed them. That's ice fishing, so maybe open water is different. Good luck if you get out. Being on the lake at night is an awesome experience. Sent from my Pixel 3a XL using Lake Ontario United mobile app