ROBERTS SPRAY 28
Description
The ROBERTS SPRAY 28 is a sailboat. Her generous sail plan delivers excellent light-air performance.
Construction Details
| Designer | Unknown |
|---|---|
| Length | 28.000 ft |
The standard boat dimensions
| i | 33 ft |
|---|---|
| j | 15.67 ft |
| p | 29.42 ft |
| e | 11.50 ft |
| p2 | - |
| e2 | - |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 33 ft | 15.67 ft | 29.42 ft | 11.50 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 | YANKEE |
|---|---|
| Luff | 34.33 ft - (10464 mm) |
| Foot | 18.22 ft - (5553 mm) |
| Leech | 26.67 ft - (8129 mm) |
| Percentage LP | * 89.47 % |
| Length Perpendicular | * 14.02 ft - (4273 mm) |
| Deck Angle | * 14.31 ° |
| Area | * 240.6 ft² |
| Sail Type | STAYSAIL |
|---|---|
| Luff | 26 ft - (7925 mm) |
| Foot | 11.17 ft - (3405 mm) |
| Leech | 22.75 ft - (6934 mm) |
| Length Perpendicular | * 9.75 ft - (2972 mm) |
| Area | * 126.78 ft² |
| Sail Type | ASYMMETRICAL |
|---|---|
| Luff | 35 ft - (10668 mm) |
| Foot | 25.75 ft - (7849 mm) |
| Leech | 32.5 ft - (9906 mm) |
| Perc LP | * 165 |
| Area | * 676 ft² |
| Sail Type | MAINSAIL |
|---|---|
| Luff | * 29.42 ft - (8967 mm) |
| Foot | * 11.5 ft - (3505 mm) |
| Leech-AftHdBd | * 30.97 ft - (9440 mm) |
| Tack Ang | * 88 ° |
| Diag (clew/head) | * 31.21 ft - (9513 mm) |
| Head (inches) | * 5.25 in |
| Area (no Roach) | * 174.75 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.