No disposable containers.
No glass.
No foam containers.
No littering.
Lifejackets are recommended for weak swimmers and children under eight.
Personal flotation devices will be provided to Comal River tubers for free with a deposit. Get yours at the New Braunfels City Tube Chute or other river outfitters.
No volume drinking devices.
No containers under 5 fluid oz.
Noise devices must not be audible beyond 50 feet.
No jumping from bridges, dams, or trees into the Comal River.
Coolers must have a clasp on the lid (zipper, Velcro, latch, cord) with a maximum size of 30 quarts and 1 cooler per person.
Vessels on the Comal River may not be over 18 feet in length.
Limit of two tubes per person.
Canoes and kayaks may not use the Last Tubers Exit on the Comal River on weekends and holidays.
Round inflatable tubes cannot be bigger than five feet (5′) in diameter.