For salsa, combine honeydew, cantaloupe, strawberries, mint, lemon juice, and honey in a medium mixing bowl. Cover and chill for up to 1 hour.
Sprinkle Jamaican jerk seasoning evenly over meat, pressing onto surface. In a grill with a cover, arrange preheated coals around a drip pan for indirect cooking. Test for medium heat above the pan. Place pork on grill rack above drip pan. Cover and grill for 30 to 45 minutes or until a meat thermometer inserted in center registers 160 degrees F. Slice and serve with salsa. Makes 6 servings.