Heat wave is in full force here in Cass Lake. Water temps are getting higher than I would like to see for this time of year with daytime highs of 80 degrees being observed. Musky fishing has continued to improve with more big fish showing and being lost. Not sure why but the big girls have been tough to get in the net this season so far. Walleye action continues to be great with most trips limited out. Today we had a nice jombo perch trip wich limited out as well. For all the latest photos check out our FB page at https://www.facebook.com/#!/pages/Fi...27588383935672