Pre-heat the oven to 400 degrees F. Line a roasting tray with a large piece of foil big enough to enclose the fish completely. Place the zucchini in a single layer on the foil. Sprinkle with olive oil, salt and pepper. Place the fish fillets skin side down over the zucchini slices. Sprinkle with the remainder of the olive oil, white wine, season with salt and pepper, and top with the herbs. Seal the foil tightly crimping the edges all the way around. Bake the fish for about 15-18 minutes. Carefully open the foil and serve the fish with a squeeze of lemon juice and more fresh herbs.