The Montana Fishing Guide. This guide is easy to use and will help you find lots of great places to go fishing. The guide includes angling and recreation information on hundreds of fishable waters, but not all streams, lakes and ponds with good fishing are included so you may still want to talk to your favorite fishing shop for more ideas. And before you go fishing on any Montana waters, you should always check the Montana fishing regulations or boating regulations for additional important information. So, take a few minutes to browse this site and see how easy it is to find information on fish distribution, fishing access sites, maps and much more.