Took the boat out and it was having issues stalling at idle. Once it warmed up it appeared to be better but would sometimes stall when shifting.
I got the boat back to the dock, parked and left.
When I came back to start it, the battery would not turn over. Put a new battery on and the boat would not turn over.
I am able to get fuel to the carb when priming it, and it cranks and starts to turn over, but is very hesitant then stalls again?

1992 Fourwinns 225 sundowner with a 5.8L OMC Cobra Carb motor.

Carb was rebuilt last year. It did sit this past winter with fuel still in it, but I honestly cannot recall if I added stabilizer in or not.