Contact Us Address 45902 Sharon Lane, Wentworth , SD 57075 Phone (605) 256-9222 Email [email protected] HoursWinter Hours Tue-Wed 8am-5pm | Sat. 9am -1pmTue-Wed 8am-5pm | Sat. By Appointment Social Get In Touch with Sodak's Marina, Start by providing the following details Name(Required) First Last Email(Required) PhoneQuestions/CommentsCAPTCHA Subscribe to our newsletter Sign up to get updates about new boats, special offers, and marina events! Email(Required) CAPTCHA Lake Madison's Leading Family Owned & Operated Boat Dealer At Sodak’s Marina, we are constantly striving to be the best boat dealer for Lake Madison — not the biggest. We are proud to have teamed up with some of the top boat companies in the market whose values that align with our own. Quality workmanship and excellent customer service matter most to our team. When you buy from us, you are always treated like family.