Hawaii Superferry will hold a community preview on board the Alakai from 11 a.m. to 4 p.m. Aug. 18 at the Pier 2 ferry terminal at Kahului Harbor.

Because of security, those planning to attend must register everyone in their party in advance of the event via the company's Web site at www.HawaiiSuperferry.com. Space is limited. Adults must bring photo identification, and children must be accompanied by an adult.

No parking will be available at the pier. A free shuttle between the harbor and Maui Community College will operate every 15 minutes from 10:30 a.m. to 4:30 p.m.