Fishing knots join line to hooks, lures, and leaders, and each one must grip monofilament, fluorocarbon, or braid without weakening the line. For everyday freshwater and spin fishing, the most essential fishing knot is the Clinch Knot (Improved), which ties the line to a hook, swivel, or lure, while the stronger Palomar Knot holds especially well in braided line. Fly fishing depends on a chain of connections from reel to fly. The Arbor Knot fixes the backing to the spool, and the Nail Knot joins the leader to the fly line so it slides through the rod guides. From there, a Blood Knot links tapered sections of leader and tippet down to the fly. Saltwater fishing puts more strain on the tackle, so anglers use the Albright Special or the slim, strong FG Knot to connect thin braided line to a heavy monofilament or fluorocarbon leader. The top fishing knots listed below share one golden rule. Whatever the water, experienced anglers wet each knot before tightening it, since friction heat from a dry pull can weaken the line.