Rinse fish and pat dry with a paper towel. Meanwhile, add all of the remaining ingredients in a saucepan over medium heat and reduce the sauce down by half (about 20 minutes). Preheat Grill to medium. Make drainage holes in sheet of Reynolds Wrap Non-Stick Foil with a large grilling fork. Place foil sheet with holes on grill rack with the non-stick (dull) side towards the food. Brush reduced sauce over the fish and grill the fish for 3-4 minutes on each side. Serve with remaining sauce.