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Skill drills

How to Tie Boating Knots

Most of a boater's knots are about one job: making a line fast so it holds while the boat pulls on it, and lets go when you want it to. These drills put a line and a post or a cleat in front of you and walk you through each knot one decision at a time. Pick wrong and you see the line come free before it can happen at the dock.

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  • Sourced from the Coast Guard and state boating courses

Every time

Rules for every line

  • A clove hitch is a temporary tie. For anything longer, lock it with half hitches.[2, 4, 5, 11]
  • Size the line to the cleat: about 1/16 inch of line diameter for every inch of cleat, so a 1/2 inch line wants an 8 inch cleat.[1]
  • Use both horns of a cleat, and do not bury it in extra turns you will have to undo to cast off.[3, 8]

Watch & learn

Boating knots on video

Picked from our video library. These are other creators' videos, so where one differs from the drill, the drill's sourced steps are the ones to follow.

  • How to Tie a Cleat Hitch Knot | BoatUS

    BoatUS

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  • Know Your Knots: Clove Hitch | BoatUS

    BoatUS

    0
  • Master Boating with These 3 Essential Knots!

    Live2Boat

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  • 4 Essential Boating Knots

    BoatBuy

    0
  • How to Tie a Clove Hitch Knot | BoatUS

    BoatUS

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  • The ONE KNOT Every Boater MUST KNOW | Learn To Tie It Easy Then Fast

    JetBoatPilot

    0

FAQ

Boating knot questions

Sources differ. America's Boating Club and the Corps of Engineers teach one figure eight and a locking hitch, Discover Boating says two or three times round is plenty, and the Coast Guard's crew handbook uses three figure eights with the final hitch optional. One plus a lock is the usual recreational teaching.

Only for a short stop. California's boating course and the Corps of Engineers call it a temporary tie for small boats, and Discover Boating says never to use it to secure a boat to a dock. If you leave it, lock it with half hitches.

Tied right, it holds. The Coast Guard's handbook says bowlines do not slip or jam easily, and California's course adds that it is easy to untie even after the knot has been under a lot of stress.

The Coast Guard's handbook gives a rule of thumb: 1/16 inch of line diameter per inch of cleat length. A 3/8 inch line suits a 6 inch cleat, and a 1/2 inch line an 8 inch cleat.

Learn it hands-on

Nothing beats a day on the water with someone who ties these every trip. Browse charter and lesson operators near you and ask them to show you.

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Sources

Where the checkable claims above come from. Rules and figures change, so confirm anything you are about to rely on against the source itself.

  1. Boat Crew Handbook: Seamanship Fundamentals (BCH 16114.4)U.S. Coast Guard (hosted by the Coast Guard Auxiliary) (rdept.cgaux.org)
  2. California Boating Safety First: A Course for Safe BoatingCalifornia State Parks, Division of Boating and Waterways (dbw.parks.ca.gov)
  3. Marlinspike SeamanshipU.S. Army Corps of Engineers (corpslakes.erdc.dren.mil)
  4. "Knot Safe": Basic Knot Tying and UsageU.S. Army Corps of Engineers (corpslakes.erdc.dren.mil)
  5. Knots to Know: Clove hitchAmerica's Boating Club (boatingcompass.org)
  6. Knots to Know: Cleat hitchAmerica's Boating Club (boatingcompass.org)
  7. 5 Basic Boating Knots for BeginnersDiscover Boating (National Marine Manufacturers Association) (discoverboating.com)
  8. How to Tie a Cleat Hitch KnotDiscover Boating (National Marine Manufacturers Association) (discoverboating.com)
  9. Knots to Know: BowlineAmerica's Boating Club (boatingcompass.org)
  10. Knots to Know: Round turn with two half hitchesAmerica's Boating Club (boatingcompass.org)
  11. Types of Nautical Knots (Indiana Boater Safety Course)Boat Ed (Kalkomey Enterprises) (boat-ed.com)

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