Roberts Spray 40 Yawl
Description
The Roberts Spray 40 Yawl is a sailboat. Her generous sail plan delivers excellent light-air performance.
Construction Details
| Designer | Unknown |
|---|---|
| Length | 40.000 ft |
The standard boat dimensions
| i | 40 ft |
|---|---|
| j | 25 ft |
| p | 35.75 ft |
| e | 15.50 ft |
| p2 | 20 ft |
| e2 | 18 ft |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 40 ft | 25 ft | 35.75 ft | 15.50 ft | 20 ft | 18 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 | MAINSAIL |
|---|---|
| Luff | * 35.75 ft - (10897 mm) |
| Foot | * 15.5 ft - (4724 mm) |
| Leech-AftHdBd | * 38.19 ft - (11640 mm) |
| Tack Ang | * 88 ° |
| Diag (clew/head) | * 38.47 ft - (11726 mm) |
| Head (inches) | * 6 in |
| Area (no Roach) | * 284.84 ft² |
| Sail Type | JIBSAIL |
|---|---|
| Luff | * 37.74 ft - (11503 mm) |
| Foot | * 39.97 ft - (12183 mm) |
| Leech | * 30.43 ft - (9275 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 28.75 ft - (8763 mm) |
| Deck Angle | * 12 ° |
| Area | * 542.51 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | * 44.81 ft - (13658 mm) |
| Foot | * 46.36 ft - (14131 mm) |
| Leech | * 41.4 ft - (12619 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 37.5 ft - (11430 mm) |
| Deck Angle | * 4.01 ° |
| Area | * 840.12 ft² |
| Sail Type | ASYMMETRICAL |
|---|---|
| Luff | * 44.81 ft - (13658 mm) |
| Foot | * 41.25 ft - (12573 mm) |
| Leech | * 41.23 ft - (12567 mm) |
| Perc LP | * 165 |
| Area | * 1386 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.