Can you freeze thawed fish

Meats and even poultry can be taken from the freezer, cooked well and any left overs can be refrozen, but it's risky with seafood. It's best to put the left over fish back in the fridge and eat the next day. You could make a nice salad with the left overs and if it's salmon then make salmon cakes. With cod or halibut you can mix an egg with the crumbled cod or halibut with salt, pepper, fresh or dried dill weed, very small diced onion and then coat with bread crumbs or mashed potatoes and fried or baked.