Monksville Reseroir located in Ringwood, NJ. 1 hour for SUP or kayak $25 or $40 for tandem kayak, 2 hours for SUP or kayak $40 or $55 for tandem kayak, 4 hours for SUP or kayak $55 or $70 for tandem kayak. The staff were so kind and instructed us on what route to take to come back on the reserved time slot. Highly recommend with a group of friends!