iSAIL
GRE ARCHAMBAULT A40 RCSail number GRE/GRE40A
GPH
564.1
OSN
549.4
LOA
11.977 m
Displacement
6556 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7224
Medium
0.9767
High
1.1207
Triple Offshore
Low
0.9374
Medium
1.1957
High
1.3423
Boat Specifications
Dimensions
- Length overall
- 11.977 m
- Beam
- 3.79 m
- Draft
- 2.49 m
- Displacement
- 6556 kg
- Crew weight
- 870 kg
- Wetted surface
- 30.43 m²
Sails
- Mainsail
- 50.9 m²
- Genoa
- 39.12 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 128.3 m²
Design
- Type
- ARCHAMBAULT A40 RC
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT/NIVELT
- Year built
- 2007
- Stability index
- 132.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.74 | 6.07 | 6.55 | 6.79 | 6.55 | 6.19 | 5.57 | 4.71 |
| 8 | 6.83 | 7.11 | 7.5 | 7.67 | 7.57 | 7.42 | 6.89 | 5.91 |
| 10 | 7.47 | 7.64 | 7.86 | 8.1 | 8.07 | 8 | 7.71 | 6.96 |
| 12 | 7.73 | 7.9 | 8.07 | 8.42 | 8.51 | 8.5 | 8.19 | 7.67 |
| 14 | 7.84 | 8.05 | 8.32 | 8.65 | 9.02 | 9.06 | 8.71 | 8.12 |
| 16 | 7.91 | 8.14 | 8.53 | 8.86 | 9.52 | 9.52 | 9.32 | 8.59 |
| 20 | 8.02 | 8.23 | 8.75 | 9.33 | 10.27 | 10.75 | 10.94 | 9.73 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.78 | 143.4° | 4.08 |
| 8 | 41.1° | 4.59 | 146° | 5.12 |
| 10 | 39.4° | 5.22 | 149.6° | 6.03 |
| 12 | 37.8° | 5.54 | 156.5° | 6.74 |
| 14 | 37° | 5.68 | 167.6° | 7.33 |
| 16 | 36.6° | 5.76 | 177.2° | 7.84 |
| 20 | 35.8° | 5.92 | 176.6° | 8.71 |
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