How much does an adult ticket cost?

Around 7 to 9 dollars. Depending on when you go.

Between $7 to $9 depending when you go and which event you select.

Around $7-9, but they have a variety of cruises.

Right around $8

Less than ten dollars

I think it was like 8 dollars for the regular cruises and a bit more expensive for the speciality cruises. Those prices also vary depending on what they are doing..