Information
Description
The attached figure will help explain the way that I, J, P, E, P2, and E2 are measured. Note that finding the base of the "I" measurement requires some judgement. As a rule of thumb it can be assumed the shearline of the boat (which will normally be a foot or so below the coach roof).
Construction Details
| Designer | Unknown |
|---|---|
| Length | 20.000 ft |
The standard boat dimensions
| i | 22 ft |
|---|---|
| j | 7.33 ft |
| p | 23 ft |
| e | 10 ft |
| p2 | - |
| e2 | - |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 22 ft | 7.33 ft | 23 ft | 10 ft | - | - |
Sails
An asterisk indicates that a computer algorithm was used to determine the dimension based on sailboat rig dimensions (usually the I, J, E, and P)
| Sail Type | JIBSAIL |
|---|---|
| Luff | 18.55 ft - (5654 mm) |
| Foot | * 9.78 ft - (2981 mm) |
| Leech | * 15.99 ft - (4874 mm) |
| Percentage LP | * 115.01 % |
| Length Perpendicular | * 8.43 ft - (2569 mm) |
| Deck Angle | * 12.06 ° |
| Area | * 78.17 ft² |
| Sail Type | MAINSAIL |
|---|---|
| Luff | * 23 ft - (7010 mm) |
| Foot | * 10 ft - (3048 mm) |
| Leech-AftHdBd | * 24.58 ft - (7492 mm) |
| Tack Ang | * 88.01 ° |
| Diag (clew/head) | * 24.76 ft - (7547 mm) |
| Head (inches) | * 4.5 in |
| Area (no Roach) | * 118.99 ft² |
| Sail Type | SPINNAKER |
|---|---|
| Luff | * 22.03 ft - (6715 mm) |
| MidGirth | * 13.19 ft - (4020 mm) |
| Foot | * 13.19 ft - (4020 mm) |
| Perc LP | * 180 |
| Area | * 247 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | 22.03 ft - (6715 mm) |
| Foot | * 11.9 ft - (3627 mm) |
| Leech | * 20.66 ft - (6297 mm) |
| Percentage LP | * 150.07 % |
| Length Perpendicular | * 11 ft - (3353 mm) |
| Deck Angle | * 4.01 ° |
| Area | * 121.16 ft² |
Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite.