Arctic Char: Alaska Fish Species Guide

Arctic char are variable in color depending on the lake system the live in. Generally speaking, they are a greenish brown on top, lighter down the sides, with sparse pink or red spots on their backs and sides. On the lower fins, the leading edge is white. They are easily mistaken for their cousin, the Dolly Varden char. According to ADF&G, Arctic char have larger spots, a narrower tail girth and a more forked tail than dollies.

Arctic char are a bit of an enigma in Alaska. Their maximum size is greatly variable depending on where they live. Some specimens have made it to 20 years old. The largest char are predicted to live in Bristol Bay, where food is more plentiful. An average mature Arctic char is in the range of 2- to 4 pounds; very big fish occasionally eclipse 10 pounds. 

When and Where to Fish

Some of the best spots to target Arctic char are in Bristol Bay lakes. Naknek Lake, Ugashik Lake, and Becharof Lake are prime examples of hot spots. Arctic char are stocked in some Southcentral lakes. We once landed a beefy 28-inch char in Irene Lake in Palmer. 

Arctic char typically feed on insects and fish. Salmon smolt are an important part of their diet. Anglers fishing Bristol Bay lakes tend to target Arctic char in late May through July, when the char congregate at lake outlets to intercept salmon smolt.

Arctic Char Fishing Tips and Gear

Arctic char can be caught on flies and lures. Fly anglers can use 6 weight rods, floating line and smolt patterns. Spin fishermen can throw small spinners and spoons on a rod rated 6- to 12-pound-test, with 20-pound-test braid and a 10-pound-test fluorocarbon leader. If you plan on targeting the biggest char in Alaska, consider stepping up to an 8 weight fly rod or spinning rod rated for 10- to 20-pound test. Target areas where small rivers or creeks flow into the lake, or at the lake outlet.

Lakes:

• Naknek Lake
• Ugashik Lake
• Becharof Lake
• Irene Lake

Always check current area ADF&G regulations before fishing.