Every family needs sunscreen, towels, hats, sunglasses, water bottles, snacks, beach toys, and a beach blanket for a perfect day at the beach. Don't forget essentials like a first aid kit, beach umbrella or tent for shade, waterproof phone pouch, and baby essentials if applicable. Bring a cooler with refreshing drinks, and pack everything in a large waterproof beach bag to carry everything comfortably. Extra items like chairs, a beach cart, or a portable speaker can enhance your beach experience.