The boat launch at Cates Park/Whey-ah-Wichen is located in North Vancouver along Dollarton Highway, providing access to Burrard Inlet and Indian Arm. The facility features four public boat ramps and can accommodate vessels up to 36 feet.

It operates year-round for recreational use. Launch and parking fees are paid via an on-site meter, and the area is monitored by Bylaw Officers. No overnight moorage is permitted on the wharf and floats — the dock is intended for loading and launching only.