Profiting with the Fishing Profession can be difficult if you do not have your Cooking skill leveled. There are a few select fish types which you can make a consistent income from, though it will not be nearly as much as if you were to sell the Cooked product.
For maximum profit, it is suggested you fish throughout Northrend, this is where the most sought fish can be gathered. Glacial Salmon / Musselback Sculpin / Nettlefish / Dragonfin Angelfish / Pygmy Suckerfish
A very easy and often quick way of gaining a profit in addition to gathering fish is completing the Fishing Daily, your reward is bound to be at least 7g and can be increased up to 100g, depending on the contents of the Bag of Fishing Treasures you are rewarded.
As with all fishing excursions, it is recommended you use a Fishing Lure to avoid wasted time fishing up Junk items.
Glacial Salmon
Used in Recipes: Firecracker Salmon / Fish Feast / Small Feast / Smoked Salmon
This fish is likely to be your most profitable raw product. While it is only used in a few recipes, they are all fairly widely used. Most casters use Spell Power for their food buff, you will make quite a profit from this fish.
This fish can be found in two zones throughout Northrend: in Schools along the rivers of Grizzly Hills; also fished in open water in Wintergrasp – you will be catching Musselback Sculpin, Nettlefish and Giant Darkwater Clams in addition to Salmon in this location.
Musselback Sculpin
Used in Recipes: Poached Northern Sculpin / Fish Feast / Grilled Sculpin
While not all melee type characters will find the Attack Power increase appealing for raiding, there is still a large enough demand for this fish. With how easily and quickly you can gather this fish, you are certain to profit nearly as much as with the Glacial Salmon.
This fish can be found in two zones throughout Northrend: in Schools located in lakes and ponds in Borean Tundra (primarily from Lake Kum’uya located just Southeast of Amber Ledge – 51, 44); also fished in open water in Wintergrasp – you will be catching Glacial Salmon, Nettlefish and Giant Darkwater Clamsin addition to Sculpin in this location.
Nettlefish
Used in Recipes: Spicy Blue Nettlefish / Fish Feast / Small Feast / Poached Nettlefish
With the possibility of all class types benefiting from this type of fish, with the Critical Strike increase, there is quite a demand for the raw product.
This fish can be found in two zones throughout Northrend: in Schools located in lakes and ponds in Sholazar Basin; also fished in open water in Wintergrasp – you will be catching Glacial Salmon,Musselback Sculpin and Giant Darkwater Clams in addition to Nettlefish in this location.
Dragonfin Angelfish
Used in Recipes: Blackened Dragonfin / Dragonfin Filet
While Dragonfin Angelfish is only used in two recipes, they still have a wide customer base. Almost all physical DPS classes, as well as most tanks, will favor the raw stat increase over plain Attack Power.
This fish can be found in two zones in Northrend: in Schools located off the southern coast of Borean Tundra; also, the river which borders Grizzly Hills (runs North from 92, 68) in Eastern Dragonblight, Lake Indu’le (39, 67) in Southern Dragonblight and along the waterfall located Northwest of Westwind Refugee Camp (12, 44) in Western Dragonblight.
Pygmy Suckerfish
Used in an Alchemy Recipe: Pygmy Oil
While this fish is not used to make food, it provides an easy and quick way to level Alchemy from 375 to 385. In addition, when the fish is processed into oil, it is used in various Alchemy recipes (Flask of Pure Mojo, Guru’s Elixir, Potion of Speed, Potion of Wild Magic), the Pygmy Oil is also known to be popular due to the change it does to your physical appearance when drank, up to 10 swigs of this oil and your character will be transformed into a pygmy. With this in mind, the processed version of this fish has potential profiting possibilities.
There is no best place to farm this fish, it can be caught anywhere in Northrend. Due to a higher droprate of fish from their respective schools, you are more likely to catch this fish outside of schools.
