1. Preheat oven to 350° F.
2. Combine white wine, garlic, and seasoning in a small bowl, stirring well.
3. Place fish in a baking dish and pour the wine mixture and tomatoes over it.
4. Then, place the baking dish with the fish in the oven and cook uncovered for 25 minutes or until the fish flakes with a fork.
5. Once cooked, remove from the oven and let cool for approximately 5 minutes.
6. Once cool, divide the fish and serve!