Basic Knots for Fishing lines and Fly Lines

Tying basic knots: A handful of knots are useful in various situations when fishing.

Clinch knot: The clinch knot is a very basic knot used to tie hooks, lures, and tackle to the line.  It has very good strength, is easy to tie, and is a good choice for the beginner.  Additionally, the Clinch Knot can be used in places the Improved Clinch Knot cannot, such as the eye of an overdressed fly, where there is not enough room for a second loop of fishing line through the hook's eye.

Improved clinch knot: The improved clinch knot is similar, though a little more complicated, than the clinch knot.  It is somewhat stronger than the clinch knot, making it our preferred knot.

Arbor knot:  The arbor knot is used to tie fishing line or backing to the reel's arbor, prior to spooling the reel.

Blood knot:  The blood knot can be used to join, end to end, two pieces of similarly-sized line. It would be used, for example, for tying tippet on the end of a leader when fly fishing.   Additionally, we use it when a section of line in the middle of our spool (when spinfishing) needs to be cut out, and the line joined back together.

Nail knot: The nail knot is used to join two dissimilar-sized lines. It is primarily used to attach the leader to the fly line when fly fishing, or to join two significantly mismatched segements of the leader together.

Perfection loop: The perfection loop is often used to terminate the fly line to facilitate attachment of the leader, in lieu of using a nail not.  The perfection loop, for example, would allow an entire leader to be changed out easily, without cutting any line.  Additionally, the perfection loop is used to tie a lure on the end of the line, to allow the lure to move freely.

Duncan knot: The Duncan knot can be used for attaching the fly line to the backing.

Uni Knot - How To Tie An Uni Knot - Click here for more amazing videos