Nymphing
A fly-fishing technique that drifts weighted nymph imitations along the bottom of a river, mimicking aquatic insects in their pre-emergence stage. The dominant fly-rod technique for Great Lakes steelhead in low or clear water.
Modern nymphing for steelhead uses specialized "Euro nymphing" or "indicator nymphing" setups: a long fly rod (10-11 ft), light tippet, weighted flies (eggs, stoneflies, Y2K bugs, San Juan worms), and either a strike indicator or tight-line contact with the leader. Effective when float fishing isn't productive — particularly in low, clear flow when steelhead are spooky and tucked into deeper holding water. Less efficient than centerpinning at covering water but reads strikes the float can't.