Referred to locally as the lake turning over the thermocline is a feature of lakes with deep water. The water on the top of the lake changes temperature much more variably during the year. On West Lake, it can reach as much as 75 degrees in July while the water below, greater than 35 or 40 feet deep is relatively stable around 45 degrees. In the ... fall and early winter, the top strata of the lake will cool to below 45 degrees, and then because it becomes denser, it will "sink" below the lower strata, thus, displacing it and making the lake "turn-over". In the deepest part of West Lake (near the 136ft mark), no light is availble, and hence little life is known whether fish or plant. Typically questions are raised as to why the surface water gets dirty for a short period of time in the fall, this this is the standard answer.  Show More

West O Brewery is the best place to go for your microbrews is Okoboji. All beer is made with natural spring water from West Lake Okoboji and are big partners in Keeping Okoboji Blue. You will definitely have a favorite brew with 15 tap options from ciders ranging to IPA's to stouts. Also, West O is known for its amazing Brick Oven Neapolitan piz... zas!  Show More

The Family Diner is Spirit Lake, IA is a local favorite! They offer up a large portion for small money, but whether you come early or late you may be in for a wait. With homemade bread and the largest sausage patty you have seen, The Family Diner is consistently delicious. They are open only for breakfast and lunch and closed two days a week. In...  my former career at Stylecraft, the family diner was definately a favorite when our friends would visit from North Carolina. They were always inpressed with the bread and rolls and corn beef hash.  Show More