Ling are usually pretty easy to catch up there. Look for main lake points near the old river channel where there is usually some current. They can be pretty deep during the day 50-70 FOW, and some will move up during low light periods. Jigging pretty aggressively with spoons tipped with a minnow head or GULP minnow heads will usually catch more than tipups or bobber lines. Ling LOVE glow lures at night, charge often. Try right in front of the beacon on Beacon Island above the New Town Bridge. I've caught lots of ling on that ledge, but always be mindful of ice conditions as it can change quickly there because of the current.
Jim Carroll NPAA #13