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.

Sunshine Foods, located on Highway 71, is Milford's only full service supermarket offering Fresh Produce - Butcher Fresh Meats - Deli - Kitchen

Snook’s of Okoboji started primarily as a retail flooring store. After a transfer of ownership, the new owner, Bill Adams, has transformed our store into a one-stop home store. We now not only retail flooring, but also offer a wide selection of furniture, bedding, window treatments, decor and outdoor living. With the ability to purchase from the floor or order custom, we’ll make sure you get what you’re looking for to suit your space. Let our family help your’s.
Stop by today or shop online at snooksofokoboji.com.