12 Semi Dory Sailboat SailPlan Data and Sail Quoting System

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12 Semi Dory

If you don't see the sail you need below:
Click on "Price This Sail" for any of the sails below. Then click on "Order This Sail" and, on the comment line, indicate the sail desired. We will prepare a custom quote fine tuned to your needs.

THE STANDARD BOAT DIMENSIONS
Data courtesy of: sailrite
I	J	P	E	I2/P2	J2/E2

CONSTRUCTION AND BACKGROUND DETAILS
Length:	12ft (3657mm)
Source of Data:	Owner Measurements
Builder/Designer:	Unknown
URL:	N/A
Production Status:	Home Built
Description:

SAIL DIMENSION TABLES (the more popular sails only)

12 Semi Dory SPRITSAIL	Price This Sail
Luff	7.42ft (2261mm)
Foot	6.67ft (2033mm)
Leech	10.167ft (3098mm)
Tack Angle	83.73*
Diag (clew/throat)	9.42ft (2871mm)
Head	4.33ft (1319mm)
Area	44.97*ft2 (4178mm2)
Comments

12 Semi Dory GENOA	Price This Sail
Luff	60.75ft (18516mm)
Foot	35ft (10667mm)
Leech	54ft (16459mm)
Perc LP
Length Perp	23ft (7010mm)
Deck Angle
Area	938.27*ft2 (87168mm2)
Comments

12 Semi Dory MAINSAIL	Price This Sail
Luff	38.25ft (11658mm)
Foot	13ft (3962mm)
Leech-AftHdBd	40.89*ft (12463mm)
Tack Ang	93.61*
Diag (clew/head)	41.167ft (12547mm)
Head (inches)	6in (152mm)
Area (no Roach)	256.67*ft2 (23846mm2)
Comments

12 Semi Dory LEG-O-MUTTON	Price This Sail
Luff	6ft (1828mm)
Foot	3.25ft (990mm)
Leech	5.83*ft (1776mm)
Tack Angle	74.29*
Diag (clew/head)	6ft (1828mm)
Head (Inches)	3.5*in (89mm)
Area	10.09*ft2 (937mm2)
Comments

An asterisk after the sail dimensions above indicates that a computer algorithm was used to determine the figure shown based on partial data (usually the I, J, E, and P). Needless to say, these data should be carefully checked. If there is no asterisk, the poster has input the data. The source for this data will be indicated on the source line at the top of the page. No matter the source, we highly recommend that all measurements be checked carefully before utilizing them. More Detail

Disclaimer. Boats are not all the same -- even when produced in the same factory. Sailrite does its best to publish accurate dimensions, but we often find it worth while to have our customers measure their boats carefully before we produce kits or finished sails for them. You should take the same precautions, especially when the data is not from Sailrite.

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12 Semi Dory Sailboat SailPlan Data and Sail Quoting System

Actions Available

If you don't see the sail you need below: Click on "Price This Sail" for any of the sails below. Then click on "Order This Sail" and, on the comment line, indicate the sail desired. We will prepare a custom quote fine tuned to your needs.

If you don't see the sail you need below:
Click on "Price This Sail" for any of the sails below. Then click on "Order This Sail" and, on the comment line, indicate the sail desired. We will prepare a custom quote fine tuned to your needs.