ALTAMAR
ESP UDONDO 40Sail number ESP/ESP3300_C
GPH
666.6
OSN
648
LOA
12.33 m
Displacement
8959 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6222
Medium
0.8317
High
0.9517
Triple Offshore
Low
0.7972
Medium
1.0117
High
1.1162
Boat Specifications
Dimensions
- Length overall
- 12.33 m
- Beam
- 3.65 m
- Draft
- 2.2 m
- Displacement
- 8959 kg
- Crew weight
- 300 kg
- Wetted surface
- 29.3 m²
Sails
- Mainsail
- 35.5 m²
- Genoa
- 56.38 m²
- Spinnaker
- 106.95 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- UDONDO 40
- Builder
- UDONDO
- Year built
- 1970
- Stability index
- 120.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.14 | 5.37 | 5.51 | 5.41 | 5.26 | 5.13 | 4.64 | 3.88 |
| 8 | 5.95 | 6.16 | 6.29 | 6.24 | 6.27 | 6.17 | 5.68 | 4.93 |
| 10 | 6.41 | 6.57 | 6.68 | 6.69 | 6.8 | 6.76 | 6.5 | 5.87 |
| 12 | 6.64 | 6.78 | 6.91 | 6.94 | 7.11 | 7.09 | 6.92 | 6.56 |
| 14 | 6.76 | 6.92 | 7.08 | 7.14 | 7.35 | 7.36 | 7.22 | 6.94 |
| 16 | 6.84 | 7 | 7.2 | 7.29 | 7.53 | 7.6 | 7.49 | 7.23 |
| 20 | 6.92 | 7.09 | 7.36 | 7.55 | 7.76 | 8.04 | 8.08 | 7.77 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.41 | 146° | 3.36 |
| 8 | 40.6° | 4.05 | 150.5° | 4.28 |
| 10 | 39.6° | 4.45 | 152° | 5.09 |
| 12 | 39.4° | 4.66 | 159.2° | 5.81 |
| 14 | 38.8° | 4.79 | 173.6° | 6.38 |
| 16 | 38.4° | 4.87 | 179° | 6.8 |
| 20 | 38.2° | 4.95 | 179.3° | 7.35 |
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