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In the late 19th and early 20th centuries, choosing a sail plan for a displacement watercraft stemmed from the size and tonnage of the vessel, its purpose (working vessel, cargo vessel or yacht) and the anticipated winds in the region where it was expected to sail. In that period, sail plans might
92:
Considerations for a sail inventory in a yacht include the type of sailing (cruising, racing, passage-making, etc.) and the weather conditions anticipated. An assessment starts with a sail plan that depicts each kind of sail under consideration. The sail plan becomes a guide for which sails to use
72:
Depending on the level of detail, a sail plan can be a visual inventory of the suit of sails that a sailing craft has, or it may be part of a construction drawing. The sail plan may provide the basis for calculating the center of effort on a sailing craft, necessary to compare with the center of
36:
is a drawing of a sailing craft, viewed from the side, depicting its sails, the spars that carry them and some of the rigging that supports the rig. By extension, "sail plan" describes the arrangement of sails on a craft. A sailing craft may be waterborne (a
175:
For staysails between the foremast and the mainmast (from bottom to top): main, main-topmast, main-topgallant, and main-royal (...staysail). Staysails between other masts are similarly named.
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resistance from the hull in the water or the wheels or runners on hard surfaces. Such a calculation involves the area of each sail and its geometric center, referenced from a specific point.
61:
301:
124:
Each sail has a separate set of considerations within the plan, for example with a performance sloop one may consider the following about its suit of sails:
178:
The mizzen sail (or "spanker") is a gaff-rigged, fore-and-aft sail, mounted on the after side of the mizzenmast. It was used to help tack the vessel.
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under the anticipated weather conditions, while under way. Sail names encompass fore-and-aft rigs, square rigs, and rigs that encompass both types.
684:
81:
560:
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For square sails (from bottom to top): (fore, main, mizzen) ...sail, lower topsail, upper topsail, topgallant, royal, skysail.
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640:
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570:
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313:
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172:, (from forward, aftwards): flying, outer, and inner jibs, and the fore-topmast staysail, forestaysail, and foresail.
737:
416:
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614:
353:
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422:
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A cutter-rigged yacht, intended for off-shore sailing might have a sail inventory that includes: a
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A Boston
Schooner in the Royal Navy, 1768-1772: Commerce and Conflict in Maritime British America
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and drifters: Draft, weight and (a)symmetry address their applications
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for most wind conditions, and, for strong winds, a storm staysail and
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739:
Yacht
Designing and Planning for Yachtsmen, Students and Amateurs
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114:
86:
46:
436:
268:
535:
Sailing Boats from Around the World: The
Classic 1906 Treatise
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start from smallest to largest boat or ship in a hierarchy of
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with one square-rigged mast and two fore-and-aft masts behind
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212:
66:
562:
Desirable and
Undesirable Characteristics of Offshore Yachts
256:
218:
26:
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sailing vessel carries both fore-and-aft sails, the jibs,
134:
559:
Committee, Cruising Club of
America Technical (1987).
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with two square-rigged masts and a fore-and-aft mizzen
121:, a drifter, and a mainsail with lighter sail cloth.
538:. Dover Maritime. Courier Corporation. p. 576.
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with square-rigged foremast and fore-and aft mizzen
283:with three or more masts with square sails on each
164:, and square sails. Their naming conventions are:
761:
292:The following sail plans are at various scales.
227:with a mizzenmast ahead of the steering post
655:
565:. W. W. Norton & Company. p. 161.
221:with a small mast behind the steering post
117:. Sails for lighter winds would include a
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527:
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240:with a single mast and multiple headsails
85:Sail plan of a gaff-rigged sloop showing
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659:Chapman Great Sailing Ships of the World
131:: Lazy jacks, reefing points and battens
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60:
20:
585:
531:
762:
638:
522:
689:. Boydell & Brewer. p. 252.
615:"Recommended Offshore Sail Inventory"
612:
682:
296:Gaff and square-rigged sailing craft
232:Working boats and coastal freighters
16:Technical drawing of a sailing craft
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13:
14:
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645:. Cruising World. pp. 47–52.
613:Hasse, Carol (28 November 2013).
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662:. Hearst Books. pp. xxvii.
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729:
683:Reid, Phillip (18 April 2023).
639:Greene, Danny (December 1986).
589:An Introduction to Yacht Design
532:Folkard, Henry Coleman (2012).
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632:
606:
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1:
497:
147:
736:Chapelle, Howard I. (1936).
259:with two square-rigged masts
251:Ocean-going merchant vessels
7:
656:Schäuffelen, Otmar (2005).
592:. E. Arnold & Company.
485:
137:: Roller furling or reefing
10:
786:
516:Collins English Dictionary
287:
56:
307:"Sailing carriage", 1785
51:sail-powered land vehicle
642:Upgrading Your Sail Plan
168:For jibs, attached to a
586:Symonds, A. A. (1938).
423:Flying Dutchman dinghy
246:with two or more masts
89:
69:
29:
711:"Harvesting the wind"
215:with mainsail and jib
84:
64:
24:
742:. New York: Norton.
465:Formula 18 catamaran
369:Racing sailing craft
105:, a roller furling
209:with a single sail
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70:
30:
749:978-1-4474-8252-9
696:978-1-78327-746-9
669:978-1-58816-384-4
599:978-1-4733-8976-2
572:978-0-393-03311-3
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717:. 31 August 2016
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281:Full-rigged ship
109:, and a working
97:Fore-and-aft rig
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715:Ocean Navigator
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65:Sail plan of a
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25:Sail plan of a
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619:Cruising World
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77:Sail inventory
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545:9780486311340
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479:J Class yacht
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188:Choice of rig
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154:square-rigged
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719:. Retrieved
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622:. Retrieved
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608:
588:
581:
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492:Sailing rigs
360:
342:
325:
321:clipper ship
319:Full-rigged
291:
250:
249:
231:
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200:
199:
195:sailing rigs
191:
151:
123:
100:
91:
87:reefed sails
71:
33:
31:
18:
721:23 February
624:21 February
512:"Sail plan"
451:49er dinghy
395:Byte dinghy
275:Barquentine
162:mizzen sail
498:References
409:470 dinghy
359:Schooner,
263:Brigantine
148:Square rig
141:Spinnakers
381:Sailboard
344:Fusi Yama
170:bow sprit
158:staysails
119:spinnaker
34:sail plan
764:Category
486:See also
341:Barque,
244:Schooner
129:Mainsail
111:staysail
103:mainsail
770:Sailing
518:. 2023.
361:Grampus
288:Gallery
207:Catboat
115:trysail
57:Purpose
49:, or a
47:iceboat
746:
693:
666:
596:
569:
542:
437:E Scow
363:, 1887
347:, 1865
329:, 1851
269:Barque
238:Cutter
201:Yachts
45:), an
326:Comet
225:Ketch
213:Sloop
107:genoa
67:sloop
744:ISBN
723:2023
691:ISBN
664:ISBN
626:2023
594:ISBN
567:ISBN
540:ISBN
257:Brig
219:Yawl
160:and
43:boat
39:ship
27:brig
135:Jib
41:or
766::
713:.
617:.
524:^
514:.
323:,
197::
152:A
53:.
32:A
752:.
725:.
699:.
672:.
628:.
602:.
575:.
548:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.