Revised 09/2020
COMMERCIAL USE AUTHORIZATION FOR
GUIDED NON-MOTORIZED BOATS - DORIES, KAYAKS & CANOES
OPERATING PLAN – EXHIBIT B
OVERVIEW
The CUA for Non-Motorized Boats allows the CUA holder to conduct guided touring using
dories, single or tandem kayaks, canoe, and other small non-motorized vessels in Yellowstone,
Lewis, and Shoshone Lakes.
GENERAL PROVISIONS
1. Boating Season
a) Boats will be allowed to enter park waters from 7 a.m. on Saturday, May 29, 2021,
until 5:30 p.m. on Sunday, November 7, 2021.
b) All watercraft are required to have a boat permit and a Yellowstone AIS inspection
before launching in the park. Watercraft include, but are not limited to, power boats, sail
boats, canoes, kayaks, and angler float tubes. Permits and inspections are available seven
days a week between 8 a.m. and 4:30 p.m. at various locations in the park.
2. Any watercraft, trailer, tow vehicle, or other article immersed in park waters known to
contain Aquatic Invasive Species, shall be thoroughly inspected prior to entering any other
waters within the park. Any watercraft, trailer, tow vehicle, other article required to be
inspected by AIS staff must be cleaned thoroughly by the CUA holder prior to all
inspections.
3. If a boat does not pass the AIS inspection, it is not allowed to enter park waters.
4. To prevent Aquatic Invasive Species (AIS), the CUA holder must ensure gear and tackle are
cleaned and dried before entering or changing Yellowstone waters.
5. Waters known to be contaminated by Aquatic Invasive Species include: Yellowstone Lake,
Yellowstone River (Yellowstone Lake to the park north boundary), Pelican Creek, Gardiner
River (Mammoth Hot Springs to the park north boundary), Lewis River (south of Lewis
Falls), Madison River, Gibbon River (Madison to Norris), Firehole River (Madison to Old
Faithful), and Nez Perce Creek.
6. Every vessel must have a current Yellowstone National Park boat permit and a map of
Yellowstone and/or Lewis Lakes when operating there. Operators are required to be familiar
with and follow the rules and regulations found in the “Yellowstone National Park Boating
Regulations” publication.
7. Boats are limited to drift within 25 feet (~7.5 meters) of shoreline thermal features and
submerged thermal features, and are not allowed to land within 32 feet (~10 meters) of
thermal features. CUA holders are responsible for knowing the location of submerged
features or vacating an area where a submerged thermal feature is discovered.