Bids are now being accepted on eBay for a chance to win a ride for four aboard Crowley's winningest tugboat, Hunter, as it races against the field in Seattle Maritime Festival's annual tugboat race on Saturday, May 14. All proceeds from the auction, which will be open through Friday, May 6, will benefit the Seattle-based not-for-profit Ryther Child Center, a recognized leader in behavioral health services for Washington state children and their families facing complex challenges. The bidding will begin at $100.