Piping hot and served in a bucket, Trish's mini donuts are irresistible! Order a freshly squeezed lemonade with these addicting donuts to quench your thirst as you stroll down the PIER. Cross Streets: Beach Street and The Embarcadero Directions: PIER 39 has convenient visitor parking in the PIER 39 Garage, located directly across the street from the Entrance Plaza. Hours of Operation:Vary By Season-Call Store For Hours.