Something big is coming, stay tuned ;) NOW OFFERING 1 Hour Dolphin tour, more time on the water to see dolphins, brown pelicans, and other marine activity. 2 Hour Sunset cruise departs daily, one hour before sunset. BYOB Ages 18+ Sun Time Watersports brings an adrenaline rush to Pier 21 in Galveston, Texas! Hold On! This thrill ride features right angle turns, accelerated speeds, and "The Hamilton Spin", a maneuver that rotates the boat 360 degree's on its axis.