We supply bags and gloves. Under 18 must be accompanied by a guardian. Wear sturdy shoes, sunscreen and bring water. No need to pre-register, just sign in at either of the two Jacksonville Beach locations below. Most of the street ends starting at 1st Ave South and going north have open parking. There are also municipal lots near Latham Plaza by Beach Blvd, and at the pier near 8th Ave N. Parking there is free until 10am according to the city website https://www.jacksonvillebeach.org/324/Paid-Parking-Information-Fact-Sheet. Thank you!