Thunder on the Beach Powwow Location: Indian River County Fairgrounds Time:  See list in details Details:  Thunder on the Beach is an Intertribal Powwow- Natives from all over the country join us to dance. Grand entries are 6pm on Friday, 12pm and 6pm on Saturday, and 12pm on Sunday. Gate Hours: 4pm-9pm on Friday, 10am-9pm […]