You can bring your small dog along on a float trip, but it depends on the specific rules and regulations of the waterway you plan to use. Some rivers or lakes may not allow dogs at all, while others may have restrictions based on the size of the canine companion.
Additionally, as a responsible pet owner, you should also consider your dog’s safety, well-being, and ability to handle the conditions such as currents, choppy waters, and exposure to sun and weather.