Summers on the river can easily be over 110 degrees. Luckily the water is a crisp, refreshing 52 degrees which makes your time on the water very enjoyable with options to swim in the crystal clear waters and mess around with squirt guns. Due to this beautiful cold water we will never cancel our tours because it’s too hot. You are more than welcome to cancel before the 48 hour hours. (Please see our cancellation policy for full details) However, we do not cancel tours because of heat. This is exactly where you should be when the weather’s hot!