From their facebook page
We apologize to our fishing patrons that due to the unseasonably warm weather we have had to cancel the 2018 HAWG Ice Fishing Derby. We know that this is an event that you as well as we look forward to each year, but as difficult as it was, we had to put safety above all else. For those who had purchased a ticket to this years event, full refunds will be made. We are in the process of collecting all ticket stubs from our selling partners and will be mailing refund checks as soon as possible. Our goal is to have all refunds mailed by February 4th. If you do not receive your refund by February 15th, please email email@example.com. We appreciate your patience as we work to provide full refunds.