Knowing the carb counts and nutrition facts of watermelon can help you utilize this fun summer fruit in your diabetes meal plan. Watermelon is low in calories and tastes delicious on a hot summer day. Here's the nutrition facts for watermelon. This refreshing fruit is high in vitamin A and vitamin C, and is also a good source of fiber.

Calorie, Carbohydrate and Fiber Counts for Watermelon

1 cup diced watermelon:

Calories - 46, Fiber - 0.6 grams, Carbohydrates - 11.5 grams

1 cup balls:

Calories - 46, Fiber - 0.6 grams, Carbohydrates - 11.5 grams

1 wedge (1/16th melon):

Calories - 86, Fiber - 1.1 grams, Carbohydrates - 21.6 grams