Thanks Capt. And Gunni. I am just looking at Navionics on an iPad. I am kind of shooting in the dark so any input maybe will minimize our stress and make it more fun. Fear of the unknown and all. I figured it at 599 nm all told. Here was what I was looking at last night. Don't have a Ports of Call book for Huron but will get one. Was thinking about setting up the Saint Clair river from Swan Lake Boat Club. Is it called the St Clair River south of Lake St Clair? Was thinking of bearing west on river past Bob Lo Island Marina. Is that the Livingston Channel? Past Stoney Island to port, Fighting Island to starboard. Should I stay in the shipping channel in St Clair Lake? Is it doable to go from Swan Lake BC all the way through the river to stay at Lexington City Marina that night. Did you say 8-9 hours from one end to the other in Lake Huron? No depths listed for Lexington or Sanilac. I have a draft of 5'8" I believe. I was looking at Sanilac and Harbor Beach and depths looked like 3-4'? Is that possible? I was thinking of running up the west coast of LK Huron. Are the marinas shallower there than on the Canadian side? We are getting a lot of snow in Northern MI. Go lake levels. Thanks you for the advice, I really appreciate it. Thanks also to Gunni with the info on the rub rail. I doubt I will get to that this Spring but will probably do something about it next year. Really looking forward to our Spring adventure.