CHAITAN II
ESP FIRST 40.7Sail number ESP/ESP5029
GPH
590.5
OSN
574.8
LOA
11.924 m
Displacement
7012 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6958
Medium
0.9323
High
1.0643
Triple Offshore
Low
0.8962
Medium
1.1437
High
1.2681
Boat Specifications
Dimensions
- Length overall
- 11.924 m
- Beam
- 3.77 m
- Draft
- 2.41 m
- Displacement
- 7012 kg
- Crew weight
- 600 kg
- Wetted surface
- 31.13 m²
Sails
- Mainsail
- 48.79 m²
- Genoa
- 47.83 m²
- Spinnaker
- 116.26 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 40.7
- Builder
- BENETEAU
- Designer
- FARR
- Year built
- 1997
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.67 | 5.97 | 6.23 | 6.18 | 5.92 | 5.78 | 5.25 | 4.42 |
| 8 | 6.72 | 6.98 | 7.16 | 7.16 | 7.14 | 7.01 | 6.46 | 5.53 |
| 10 | 7.28 | 7.47 | 7.61 | 7.64 | 7.75 | 7.68 | 7.34 | 6.55 |
| 12 | 7.48 | 7.68 | 7.88 | 7.95 | 8.14 | 8.12 | 7.83 | 7.35 |
| 14 | 7.57 | 7.77 | 8.06 | 8.23 | 8.41 | 8.57 | 8.26 | 7.8 |
| 16 | 7.61 | 7.82 | 8.16 | 8.48 | 8.64 | 8.96 | 8.73 | 8.2 |
| 20 | 7.67 | 7.87 | 8.25 | 8.77 | 9.04 | 9.44 | 9.79 | 9.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.75 | 141.2° | 3.83 |
| 8 | 40.9° | 4.52 | 149° | 4.79 |
| 10 | 39.8° | 5.04 | 150° | 5.67 |
| 12 | 38.6° | 5.27 | 156° | 6.44 |
| 14 | 37.9° | 5.38 | 171° | 7.06 |
| 16 | 37.9° | 5.43 | 180° | 7.6 |
| 20 | 38.2° | 5.51 | 180° | 8.38 |
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