Cal 39 Mk I Tall Rig
Description
The Cal 39 MK I Tall Rig is a sailboat designed by C.W. Lapworth. Her generous sail plan delivers excellent light-air performance.
The standard boat dimensions
| i | 54 ft |
|---|---|
| j | 17 ft |
| p | 45.75 ft |
| e | 15 ft |
| p2 | - |
| e2 | - |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 54 ft | 17 ft | 45.75 ft | 15 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 | ASYMMETRICAL |
|---|---|
| Luff | 55 ft - (16764 mm) |
| Foot | 29 ft - (8839 mm) |
| Leech | 52 ft - (15850 mm) |
| Perc LP | * 165 |
| Area | * 1196 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | * 53.78 ft - (16392 mm) |
| Foot | * 27.4 ft - (8352 mm) |
| Leech | * 50.64 ft - (15435 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 25.5 ft - (7772 mm) |
| Deck Angle | * 3.99 ° |
| Area | * 685.67 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | 52.5 ft - (16002 mm) |
| Foot | 24.75 ft - (7544 mm) |
| Leech | 49.25 ft - (15011 mm) |
| Percentage LP | * 135.65 % |
| Length Perpendicular | * 23.06 ft - (7029 mm) |
| Deck Angle | * 3.81 ° |
| Area | * 605.38 ft² |
| Sail Type | JIBSAIL |
|---|---|
| Luff | 48 ft - (14630 mm) |
| Foot | 21.42 ft - (6529 mm) |
| Leech | 42 ft - (12802 mm) |
| Percentage LP | * 110.12 % |
| Length Perpendicular | * 18.72 ft - (5706 mm) |
| Deck Angle | * 11.59 ° |
| Area | * 449.36 ft² |
| Sail Type | MAINSAIL |
|---|---|
| Luff | * 45.75 ft - (13945 mm) |
| Foot | * 15 ft - (4572 mm) |
| Leech-AftHdBd | * 47.38 ft - (14441 mm) |
| Tack Ang | * 88 ° |
| Diag (clew/head) | * 47.65 ft - (14524 mm) |
| Head (inches) | * 6 in |
| Area (no Roach) | * 352.92 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.