Buozihliao Harbor has been the only harbor without sand deposition in Yunlin County and in the early days, it has been full of boats and was a merchant port with prosperous trading.

• 箔子寮港曾是云林县唯一不积沙的港湾，古时是舟船云集、贸易鼎盛的商港，后来因泥沙淤积，盛况不再。