Important Knots for Sailors to Know by Heart
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Last Updated on August 29, 2020 by Amy
There are hundreds of unique knots out there for every use under the sun. But since we started cruising in 2014 and finished our world sailing circumnavigation in 2020, we have found that these are the three most important knots for sailors to know by heart. Learn the, use them, love them.
This is hands down, the number one most important knot to learn. The bowline is a quick and easy way to put a loop in any line. We use it on our lead sheets, on our dinghy painter, while docking…pretty much all the time. Friends of ours taught us how to tie a bowline one-handed, a skill they learned from scuba diving.
Cleat Hitch (Halyard)
It boggles my mind that some boaters don’t get this one right. The most important part is the LOCKING hitch! Make sure you get the hitch in by putting the tail of the line under the figure eight. This prevents the line from coming undone. In fact, we often do two hitches. I’ve even had line handlers at fuel docks not put a locking hitch in and when the line is pulled against, it comes undone.
Clove Hitch (with and without Quick Release)
The last important knot for cruisers to know is the clove hitch. When you are putting your fenders out, use this knot to make it easy to adjust your fenders on the fly. With the quick release, one tug reduces the knot to a simple wrap around the lifeline, and then you can pay out or take up the line as needed to get your fender height just right. I’ve seen boaters fiddle with fenders and struggle with getting them to the right height easily, and this knot is the solution.
Without the quick release, the clove hitch is a great knot for tying up to a bollard or post. In this case, there’s no place to make your figure eights for a cleat hitch, and there’s also no way to get a loop over the top of the post.
There are a TON of knots out there, but in three years of cruising, the three knots above are the ones I’ve needed to know quickly and from rote. We’ve used dozens of other ones throughout the boat, some extremely complex like a monkey’s fist or alpine butterfly loop, and some really simple like lashings. But, our essential kit is still the three above. Make sure you practice these knots and be prepared to use them at a moment’s notice.
Animated Knots by Grog is the best app and website to have a library of knots at hand all the time.
Six Knots Sailors Should Know by the ASA – while the important knots for cruisers would be slightly different than for sailors, it’s a good perspective.
Seven Essential Knots for Sailors
Great knots post! At our household, we owe a shout out to the Girl Scouts and Boy Scouts. All the knots you mentioned were taught in our troops. . . 🙂
Sorry for this being an off-topic post… Recently watched your video of converting your heads to fresh water and was discussing with my Father. He mentioned that one possible approach might be to look at using a UV filter with sea water. Apparently the UV kills 99.99%+ of all micro-organisms…
I picked a random on-line vendor of domestic units and they offer a unit running on a 100-240v [AC] supply with a 46W bulb capable of treating 10 gallons per minute. [www.espwaterproducts.com]. Absolutely NO idea if this is suitable for marine use, but interested in your thoughts…
Curious only in that I wondered which approach might be the more energy efficient – appreciating that you hinted in your conversion video that you basically have to run your Onan to generate enough power to activate your RO pumps to create “flushing water”… it occurred to me that one possible compromise might be to use UV instead of RO if it was more energy-efficient…
Hey Clive, interesting idea. From an energy perspective, that’s a tough question to answer. I haven’t done any calculations to determine how efficient our 110v water maker would be in comparison to a 12v unit so I can’t speak to how that would compare to a UV filter. My guess would be that a UV filter would be more efficient.
However, a UV filter might help reduce smells generated from dying marine organisms, but it still wouldn’t remove the problem of calcification build up that results from the interaction of salt water and human urine. So you’d still likely have to replace hoses sooner and that build up may hold more smells anyways.
If you do give it a try, be sure to let us know how it goes!