An adjustable loop tied using a Rolling Hitch
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Midshipman’s Hitch Details
Found in: Boating, End Loops, Hitches, Scouting
Also known as: Taut Line Hitch
Structure: The Midshipman’s Hitch Knot (ABOK # 1855, p. 310) creates an adjustable loop at the end of a rope. You can slide the knot up and down the standing end, but when you tighten it, it remains secure.
Confusing Nomenclature: You can find a useful summary of the history, the names, and the related knots on Wikipedia. We use Ashley’s choice, the Midshipman’s Hitch. We also show the Taut Line Hitch name to help people find this knot.
Knot names can be confusing. They often change based on their ties. The Midshipman’s Hitch Knot ties the tail to the standing end with a Rolling Hitch (Ashley Version 2) (ABOK # 1735, p. 298).
Advantages: The Midshipman’s Hitch Knot is simple to tie and untie, even when under load. After heavy use, it’s still easy to release.
Better Version: The Midshipman’s Hitch Knot is better than the “Taut Line” version. It makes the handy Awning Hitch, which holds the strain while you tie the final Half Hitch. This keeps the completed hitch more secure.
Choice of Rope: When Ashley wrote his book, people often used tarred hemp. Knots stayed strong and reliable. Three-strand twisted nylon is slippery. A Midshipman’s Hitch can slide over time. To prevent this, add an extra turn at the start or an extra half hitch. Some modern ropes can be very slippery. Ropes like Spectra®, Dyneema®, and Polypropylene often slide with minimal friction. So, it’s smart to think that a Midshipman’s Hitch won’t hold.
Overboard: The Midshipman’s Hitch Knot is the best choice for a rare but important situation. If you fall overboard and grab the trailing line, you’ll need a strong grip, as noted by Ashley (ABOK # 1993, p. 325). Before you tire, you manage to bring the bitter end of the rope around your back. You then have to tie a suitable knot to make a loop around you. You cannot tie a bowline under load. Two Half Hitches will slide and constrict you. The Rolling Hitch is the answer. Once the second turn is in place, the main strain relieves itself. Now, you can tie the final Half Hitch with a more relaxed approach.
(Reference source: animatedknots.com)
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