You can either call the office m-f 9-5 or stop in to the office and pay that way. At the dock there is a slight up charge. $25 instead of $22. If it's for the 90's night I would call asap. If its for Saturday All Black Affair then you need to contact Clarence.
You can go directly to the dock where boat is located in front of parking garage by the river in Troy.
You have to call and purchase on phone.
Thanks! Your answer is awaiting moderation.