2016 Heyday WT-1 for sale in Billings This used 2016 Heyday WT-1 is a clean white wake and surf boat at a smart price. It shows about 300 hours and is ready for long weekends, early sessions, and sunset sets. The WT-1 hull helps shape a surfable wake for fast progression. Priced at $29,900, you get an open, social cockpit and easy launch and storage in Billings. Book your demo today and lock it in before it’s gone.