If it’s a true emergency, call 911. Spring Green, Arena, and Prairie Du Sac (the start, middle, and end point of our stretch of river) offer emergency river search and rescue services. In a life threatening emergency there is no charge for a rescue though your equipment will almost certainly be left behind on the islands. This is the best way to get help as soon as possible. The Wisconsin River is normally a calm river, but rapidly changing weather conditions and the sometimes rapidly rising water levels can lead to dangerous situations on the river. Bringing a cell phone for emergency use is highly recommended. If you do bring a phone, there are a few things to keep in mind to make sure help will be able to find you. The Lower Wisconsin Riverway is 93 miles long and borders 6 counties, so it may be difficult for emergency services to determine exactly where you are without your help. Make sure to always have a good idea of where you are by following along on a map or using GPS. Each landing along the river has a sign identifying that landing, and telling you the distance downstream to the next landing. This can help reaffirm your position on a map.