O'DAY 20 MK I (MASTHEAD)
Description
The O'DAY 20 MK I (MASTHEAD) is a sailboat. Her generous sail plan delivers excellent light-air performance.
Construction Details
| Designer | Unknown |
|---|---|
| Length | 20.000 ft |
The standard boat dimensions
| i | 22 ft |
|---|---|
| j | 7.25 ft |
| p | 20.50 ft |
| e | 8 ft |
| p2 | - |
| e2 | - |
| I | J | P | E | P2 | E2 |
|---|---|---|---|---|---|
| 22 ft | 7.25 ft | 20.50 ft | 8 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 | 20.5 ft - (6248 mm) |
| Foot | 8 ft - (2438 mm) |
| Leech-AftHdBd | * 21.39 ft - (6520 mm) |
| Tack Ang | * 86.76 ° |
| Diag (clew/head) | 21.58 ft - (6578 mm) |
| Head (inches) | 4 in |
| Area (no Roach) | * 84.81 ft² |
| Sail Type | STORMJIB |
|---|---|
| Luff | * 12.74 ft - (3883 mm) |
| Foot | * 5.46 ft - (1664 mm) |
| Leech | * 10.39 ft - (3167 mm) |
| Perc LP | * 60 |
| Length Perp | * 4.35 |
| Deck Angle | * 18.99 ° |
| Area | * 27.69 ft² |
| Sail Type | JIBSAIL |
|---|---|
| Luff | 21.58 ft - (6578 mm) |
| Foot | 9.33 ft - (2844 mm) |
| Leech | 20.25 ft - (6172 mm) |
| Percentage LP | * 120.28 % |
| Length Perpendicular | * 8.72 ft - (2658 mm) |
| Deck Angle | * 2.51 ° |
| Area | * 94.14 ft² |
| Sail Type | ASYMMETRICAL |
|---|---|
| Luff | 23 ft - (7010 mm) |
| Foot | 12 ft - (3658 mm) |
| Leech | 21 ft - (6401 mm) |
| Perc LP | * 165 |
| Area | * 207 ft² |
| Sail Type | GENOA |
|---|---|
| Luff | 24 ft - (7315 mm) |
| Foot | 13.08 ft - (3987 mm) |
| Leech | 23.08 ft - (7035 mm) |
| Percentage LP | * 169.52 % |
| Length Perpendicular | * 12.29 ft - (3746 mm) |
| Deck Angle | * 1.73 ° |
| Area | * 147.52 ft² |
| Sail Type | SPINNAKER |
|---|---|
| Luff | 23.73 ft - (7233 mm) |
| MidGirth | 13.95 ft - (4252 mm) |
| Foot | 13 ft - (3962 mm) |
| Perc LP | * 180 |
| Area | * 262 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.