can't speak specifically for Lamoka, but the small lakes (200-300 acres) around here are way past spawn temps, up into the 80's and water levels are low from lack of rain the last few weeks.
Storms and showers have been moving through since yesterday afternoon - should help with water levels, but I think the temps have likely either rushed them through spawn or they're reabsorbing eggs by now.
Went out Sunday afternoon and there were no fish in shallow, but tons out in 10 FOW, suspended 3-5 feet down.
I'm guessing you won't have a fishfinder in your kayak, so I'd suggest a little trolling to find them.