ALLMAND 31
Description
The ALLMAND 31 is a mid-sized cruiser designed by Allmand Boats. She combines good sailing performance with comfortable accommodations, Her generous sail plan delivers excellent light-air performance. A capable coastal cruiser with the ability to handle longer passages comfortably.
Construction Details
| Designer | Allmand Boats |
|---|---|
| Length | 31.000 ft |
| LOA | 30.750 ft |
| LWL | 27.920 ft |
| Beam | 11.330 ft |
| Displacement | 11100 lb |
| Max Draft | 3.830 ft |
The standard boat dimensions
| i | 41 ft |
|---|---|
| j | 12 ft |
| p | 34.40 ft |
| e | 12.50 ft |
| p2 | - |
| e2 | - |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 41 ft | 12 ft | 34.40 ft | 12.50 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 | GENOA |
|---|---|
| Luff | 37.67 ft - (11482 mm) |
| Foot | 18.083 ft - (5512 mm) |
| Leech | 35.75 ft - (10897 mm) |
| Percentage LP | * 141.5 % |
| Length Perpendicular | * 16.98 ft - (5176 mm) |
| Deck Angle | * 3.78 ° |
| Area | * 319.87 ft² |
| Sail Type | MAINSAIL |
|---|---|
| Luff | * 34.4 ft - (10485 mm) |
| Foot | * 12.5 ft - (3810 mm) |
| Leech-AftHdBd | * 35.82 ft - (10918 mm) |
| Tack Ang | * 88.01 ° |
| Diag (clew/head) | * 36.19 ft - (11031 mm) |
| Head (inches) | * 6 in |
| Area (no Roach) | * 220.92 ft² |
| Sail Type | JIBSAIL |
|---|---|
| Luff | 34.18 ft - (10418 mm) |
| Foot | * 15.68 ft - (4779 mm) |
| Leech | * 30.09 ft - (9171 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 13.8 ft - (4206 mm) |
| Deck Angle | * 12.02 ° |
| Area | * 235.87 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | 40.58 ft - (12369 mm) |
| Foot | * 19.19 ft - (5849 mm) |
| Leech | * 38.41 ft - (11707 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 18 ft - (5486 mm) |
| Deck Angle | * 3.96 ° |
| Area | * 365.24 ft² |
| Sail Type | DRIFTER |
|---|---|
| Luff | 34 ft - (10363 mm) |
| Foot | 12.5 ft - (3810 mm) |
| Leech | 35.75 ft - (10897 mm) |
| Perc LP | * 104.08 |
| Length Perp | * 12.49 |
| Deck Angle | * -14 ° |
| Area | * 212.33 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | 38.75 ft - (11811 mm) |
| Foot | 19.167 ft - (5842 mm) |
| Leech | 36.83 ft - (11226 mm) |
| Percentage LP | * 149.92 % |
| Length Perpendicular | * 17.99 ft - (5483 mm) |
| Deck Angle | * 3.87 ° |
| Area | * 348.56 ft² |
| Sail Type | DRIFTER |
|---|---|
| Luff | * 40.58 ft - (12369 mm) |
| Foot | * 19.91 ft - (6069 mm) |
| Leech | * 36.78 ft - (11211 mm) |
| Perc LP | * 150 |
| Length Perp | * 18 |
| Deck Angle | * 8.98 ° |
| Area | * 365.25 ft² |
| Sail Type | ASYMMETRICAL |
|---|---|
| Luff | 41 ft - (12497 mm) |
| Foot | 20 ft - (6096 mm) |
| Leech | 38 ft - (11582 mm) |
| Perc LP | * 165 |
| Area | * 615 ft² |
| Sail Type | SPINNAKER |
|---|---|
| Stays | * 40.58 |
| MidGirth | * 21.6 ft - (6584 mm) |
| Foot | * 21.6 ft - (6584 mm) |
| Perc LP | * 180 |
| Area | * 745 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.