COSTA ESTE
ESP GRAND SURPRISESail number ESP/ESP7101
GPH
626.9
OSN
607.9
LOA
9.55 m
Displacement
2950 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6506
Medium
0.8758
High
0.9997
Triple Offshore
Low
0.837
Medium
1.0796
High
1.2143
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.09 m
- Displacement
- 2950 kg
- Crew weight
- 510 kg
- Wetted surface
- 20.62 m²
Sails
- Mainsail
- 32.61 m²
- Genoa
- 22.67 m²
- Spinnaker
- 72.38 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- GRAND SURPRISE
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT/NIVELT
- Year built
- 2000
- Stability index
- 104.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.3 | 5.57 | 5.73 | 5.59 | 5.64 | 5.47 | 4.91 | 4.09 |
| 8 | 6.24 | 6.47 | 6.63 | 6.6 | 6.76 | 6.65 | 6.11 | 5.21 |
| 10 | 6.76 | 6.96 | 7.11 | 7.13 | 7.39 | 7.33 | 6.95 | 6.22 |
| 12 | 6.98 | 7.2 | 7.45 | 7.54 | 7.88 | 7.92 | 7.53 | 6.98 |
| 14 | 7.08 | 7.32 | 7.71 | 7.93 | 8.23 | 8.48 | 8.13 | 7.51 |
| 16 | 7.15 | 7.41 | 7.86 | 8.25 | 8.53 | 8.95 | 8.79 | 8.07 |
| 20 | 7.2 | 7.5 | 8.06 | 8.66 | 9.06 | 9.64 | 10.31 | 9.36 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.51 | 139.4° | 3.54 |
| 8 | 40.6° | 4.25 | 147.8° | 4.52 |
| 10 | 39° | 4.71 | 150.5° | 5.38 |
| 12 | 38.4° | 4.9 | 156.8° | 6.13 |
| 14 | 38.2° | 4.99 | 166.4° | 6.72 |
| 16 | 38.2° | 5.03 | 175.4° | 7.24 |
| 20 | 38.8° | 5.03 | 173° | 8.27 |
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