SWAN 431
Description
The SWAN 431 is a performance cruiser designed by Sparkman & Stephens. This substantial yacht offers spacious accommodations and excellent seakeeping, Her generous sail plan delivers excellent light-air performance. A true blue water cruiser capable of comfortable ocean passages.
Construction Details
| Designer | Sparkman & Stephens |
|---|---|
| Length | 43.000 ft |
| LOA | 43.250 ft |
| LWL | 33.330 ft |
| Beam | 13.410 ft |
| Displacement | 26500 lb |
| Max Draft | 7.400 ft |
The standard boat dimensions
| i | 59 ft |
|---|---|
| j | 17.95 ft |
| p | 53.25 ft |
| e | 13.75 ft |
| p2 | - |
| e2 | - |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 59 ft | 17.95 ft | 53.25 ft | 13.75 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 | * 53.25 ft - (16231 mm) |
| Foot | * 13.75 ft - (4191 mm) |
| Leech-AftHdBd | * 54.41 ft - (16584 mm) |
| Tack Ang | * 88 ° |
| Diag (clew/head) | * 54.53 ft - (16621 mm) |
| Head (inches) | * 6 in |
| Area (no Roach) | 365.74 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | * 58.59 ft - (17858 mm) |
| Foot | * 28.83 ft - (8787 mm) |
| Leech | * 55.29 ft - (16852 mm) |
| Percentage LP | * 150 % |
| Length Perpendicular | * 26.93 ft - (8208 mm) |
| Deck Angle | * 4 ° |
| Area | 788.83 ft² |
| Sail Type | JIBSAIL |
|---|---|
| Luff | * 49.34 ft - (15039 mm) |
| Foot | * 23.58 ft - (7187 mm) |
| Leech | * 43.19 ft - (13164 mm) |
| Percentage LP | * 115 % |
| Length Perpendicular | * 20.64 ft - (6291 mm) |
| Deck Angle | * 12 ° |
| Area | 509.2 ft² |
| Sail Type | SPINNAKER |
|---|---|
| Stays | * 58.59 |
| MidGirth | * 32.31 ft - (9848 mm) |
| Foot | * 32.31 ft - (9848 mm) |
| Perc LP | * 180 |
| Area | 1609.09 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.