Knots Links
Compare the 5 most common rope material in boatingAnimated Knots by GROG
Ropers Knots
Trade Names of materials used for Ropes
Polypropylene rope floats but is sensitive to UV Good for dinghy ropes and water skiing
Nylon rope is strong and absorbs shocks Often found in climbing ropes and mooring or anchor lines.
Polyester makes a strong low stretch rope It is the most common rope material on sailboats. Often used as outside braid in composite ropes.
UHMW (Dyneema) Ropes are ultra strong and chemically resistant but it is very slippery and knots often untie.
Aramid (Kevlar) is very strong but sensitive to shock loads. Chlorine bleach destroys ropes made of aramid.
Characteristics of Kevlar with comparison charts
Fireman's Coil keep a rope tidy and untangled
Truckers hitch is useful when tying a boat on a car because it can be tightened.
French language knot site. Nice Video demonstrations. The word for marine knot is NOEUD MARIN
Small Print
Improper use of knots can be dangerous. Know how to tie them properly and what knot to use when.
Whipping
Whipping the end of a line is a simple and quickly done way of keeping a rope from unravelling. It also stiffens the end so that it can be threaded easily through fittings. Unless it is further stitched whipping is not terribly secure.
The whipping should be at least as long as the thickness of the rope and longer is better.
To show it better I'm using a thick line but whipping is better done with thinner twine. The whipping should be as tight as possible to hold well.
How to Whip a Line

Make a loop and hold it with your thumb. Wrap the loose end of the twine around the loop holding it in place. Wrap tightly as you go holding everything in place with your thumb. Once you have whipped at least the width of the rope, gently pull the top loop to get rid of the little loop you were holding under your thumb. Pass the free end the line through the top loop and pull the bottom end to bury the ends in the middle of the whipping. Trim the twine.
To work this knot needs to be made tightly and it must be wide enough. It can be secured further by using a needle and twine and sewn down across the wrapping.
Whipping can be used to further secure a knot which needs to hold. I use it on the loose end of the anchor bend to secure the end.
I'm writing some articles about materials used in ropemaking and made a Conparison of Rope materials used in boats.
Some of my Knot Pages
- The Anchor Bend Knot
- Bowline, The Must Know Knot
- Bowline on a bight, how to tie a bowline if you don't have the ends.
- Cleat Hitch Its surprising how many people can't tie this knot properly
- Constrictor Knots make it a point of being difficult to untie. Its their job!
- Highwayman's Hitch makes it a point of being easy to untie, good for a quick hitch at the dock or where you need to get it undone fast
- Reef Knots are used to reef sails, otherwise they are very unreliable.
- Rolling Hitch A useful knot that can be tied on another line to pull some slack so you can untie a knot or untangle a winch line.
- Sheet Bend joins 2 ropes together
- The Stopper Knot stops a knot from running out of a cleat. 2 styles
- Truckers Hitch helps tighten a rope around a canoe on a car or on a trailer.
- Farmer's Loop Similar to the Trucker's hitch, easy to tie.
- Round Turn and two half hitches a useful multipurpose knot
- The Fireman's coil keeps your coiled rope from getting tangled.
- Buntline Hitch, a very old knot that has found a new life with modern slippery rope
emails: Christine