Sharkey's tank was shaped like a dumb bell (no, not designed by a dumb bell) so the sharks could "turnaround".
The windows in the "turnaround" area were 8 feet tall, 5 feet wide and 4 1/4 inches thick.
I used them in the bar in Bluefish but installed them horizontally.
The side panels at Sharkeys and Bluefish were 12 feet wide, 8 feet tall and 4 3/4 inches thick.
The main window at both places was 21 feet wide, 8 feet tall and 5 1/4 inches thick.
It weighs 3 TONS.
Sharkeys was 100 feet long, 14 feet wide and 14 feet deep.
Bluefish was 60 feet long 14 feet deep and 30 feet wide.