congrats salty , good catch man.
i know the block u are talking abt , the block is def high , normally what the regulars do is take a long piece of wood and place it at 60 deg angle against the block then , hold onto the rope and climb up , its much easier that way.
as for the fishing part , dont cast too close to the bouy cos the grunters use the bouy as cover , as soon as the hit the duck around the bouy and u willose the fish.
if u stand on the block and look below u plenty of glassies there and other small bait fish u can use as live bait aswell.
L-H