Watermelon Gin Fizz

5 cup(s) diced watermelon, divided
6 ounce(s) gin, divided
8 tablespoon(s) lime juice, divided
1 1/3 cup(s) ginger ale, divided
Lime wedges for garnish

Freeze 1 cup watermelon for garnish. Puree the remaining 4 cups watermelon. drain; ide the juice among 4 ice-filled glasses. Top each with 1 1/2 ounces gin, 2 tablespoons lime juice, and 1/3 cup ginger ale. Garnish with the frozen watermelon and lime wedges. NonAlcoholic variation: Omit the gin. Freeze 1 cup watermelon for garnish. Puree the remaining 4 cups watermelon. drain; ide the juice among 4 ice-filled glasses. Top each with 1 1/2 ounces gin, 2 tablespoons lime juice, and 1/3 cup ginger ale. Garnish with the frozen watermelon and lime wedges. NonAlcoholic variation: Omit the gin.