While the average size of steelhead is 20 to 30 inches and 4 to 10lb, this trout species can reach a maximum length of around 45 inches and a maximum weight of about 40lb.
While the average size of muskie is somewhere between 30 and 40 inches and 10 and 20lb, this large apex predator can reach a length of more than 60 inches and a weight of up to 70lb.
While northern pike have an average length of about 17 to 25 inches and an average weight of 2 to 5 pounds, they can reach lengths of more than 50 inches and weights of 55 to 60lb. European pike are generally somewhat bigger than pike found in North America.
While the walleye’s average size is between 15 and 20 inches and 1 and 3 pounds, they can reach maximum lengths of around 35 inches and weights of up to 25lb. A few specimens have even reached records weights of around 30lb.
Depending on their range, muskie generally spawn between late March and mid-June. They will spawn in water temperatures between 45 and 60F in lake or river areas that are both shallow and weedy. Muskie tend to spawn at night or during the early hours of the morning.
While the average lake trout weighs somewhere between 5 and 15lb and measures a length of about 20 to 30 inches, huge specimens can reach a maximum size of 60 to 80lb and 40-50 inches, and the giant lakers of Northern Canada can be even larger than that.