Spar (sailing)

Multi tool useA spar is a pole of wood, metal or lightweight materials such as carbon fibre used in the rigging of a sailing vessel to carry or support its sail. These include booms and masts, which serve both to deploy sail and resist compressive and bending forces, as well as the bowsprit and spinnaker pole.
In larger vessels during the age of sail, spare spars could be roped together to provide a temporary surface known as a "spar deck". These served as jury-rigged repairs for permanent decks, or as an additional platform under which to shelter goods or crew. The term was also informally applied to areas of the forecastle or quarterdeck where spare spars were stored by laying them flat against the existing decking. In the modern era the term has been used to describe the uppermost deck on flush decked vessels.[1]
Sails, spars and rigging
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including limited use*, outdated† |
Rigs | Bermuda rig (B&R rig)
- Cat rig
- Gaff rig
Junk rig*
- Ljungström rig
- Mast aft rig
- Square rig
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Sails (sail plan, course, extra) |
| - Driver
- Foresail
Junk sail*
Rotorsail*
Turbosail*
- Wingsail
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three | - Asymmetrical spinnaker
Crab claw*
- Gennaker
- Genoa
- Jib
- Lateen
Screecher*
- Spinnaker
- Staysail
Trysail*
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four | Fisherman†
- Lug sail
Moonraker*
- Royal
Skysail*
- Spanker
Spritsail (square-rigged)†
Spritsail* (Optimist)
Studding*
- Tanja sail
- Topgallant
- Topsail
Watersail*
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three/four | Mainsail |
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|
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Sail components | - Batten
- Bolt rope
- Cringle
- Emblems
- Draft
- Jackline
- Reefing points
- Roach
- Sailcloth
- Spreader patch
- Tell-tale
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Spars (Jury rigging) |
bow | Bowsprit (Sprit topmast)
- Dolphin striker
- Jackstaff
- Jibboom
|
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| - Boom
- Boomkin
- Pelican striker
- Gaff
- Masts
- Truck
- Spinnaker pole
- Spreader
- Sprit
Yard (Gasket, Footrope)
|
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|
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Rigging types and components |
Standing rigging | - Bobstay
- Lazy jack
- Running backstay
Shroud (Ratlines)
Stay mouse†
Stays (Backstay, Forestay)
|
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Running rigging | Boomkicker*
- Boom vang
- Braces
- Buntlines
- Cunningham
- Clewlines
- Downhaul
- Guy
Halyard (Peak, Throat)
- Outhaul
- Preventer
- Sheet
- Tack
- Topping lift
- Trapeze
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mixed usage | |
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- Earing
- Gunter
- Parrel beads
- Roller furling
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Other | - Baggywrinkle
Belaying pin*
- Block
Cleat (Bitts)
- Clevis pin
- Fairlead
- Ring bolt
- Shackle
Swivel (Gooseneck)
- Traveller
- Turnbuckle
- Winch
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References
^ Kemp, Peter, ed. (1993). The Oxford Companion to Ships and the Sea. Oxford, United Kingdom: Oxford University Press. p. 820. ISBN 0192820842..mw-parser-output cite.citationfont-style:inherit.mw-parser-output qquotes:"""""""'""'".mw-parser-output code.cs1-codecolor:inherit;background:inherit;border:inherit;padding:inherit.mw-parser-output .cs1-lock-free abackground:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration abackground:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center.mw-parser-output .cs1-lock-subscription abackground:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registrationcolor:#555.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration spanborder-bottom:1px dotted;cursor:help.mw-parser-output .cs1-hidden-errordisplay:none;font-size:100%.mw-parser-output .cs1-visible-errorfont-size:100%.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-formatfont-size:95%.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-leftpadding-left:0.2em.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-rightpadding-right:0.2em
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