SNATCH N' FURIOUS
FRA ROCKET 31 ModSail number FRA/FRA9183
GPH
606.5
OSN
589
LOA
10 m
Displacement
3010 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6826
Medium
0.9126
High
1.0372
Triple Offshore
Low
0.8745
Medium
1.1104
High
1.2462
Boat Specifications
Dimensions
- Length overall
- 10 m
- Beam
- 3.75 m
- Draft
- 2.43 m
- Displacement
- 3010 kg
- Crew weight
- 450 kg
- Wetted surface
- 21.58 m²
Sails
- Mainsail
- 34.78 m²
- Genoa
- 26.89 m²
- Spinnaker
- 101.15 m²
- Asymmetric spinnaker
- 75.57 m²
Design
- Type
- ROCKET 31 Mod
- Builder
- JIM DARREN
- Designer
- YOUNG Jim
- Year built
- 1985
- Stability index
- 98.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.39 | 5.66 | 5.87 | 5.9 | 5.99 | 5.85 | 5.29 | 4.47 |
| 8 | 6.39 | 6.59 | 6.73 | 6.87 | 6.99 | 6.92 | 6.52 | 5.58 |
| 10 | 6.86 | 7.01 | 7.14 | 7.26 | 7.5 | 7.5 | 7.19 | 6.58 |
| 12 | 7.04 | 7.23 | 7.48 | 7.53 | 8.02 | 8.07 | 7.78 | 7.21 |
| 14 | 7.13 | 7.35 | 7.74 | 7.93 | 8.38 | 8.65 | 8.44 | 7.76 |
| 16 | 7.18 | 7.43 | 7.89 | 8.27 | 8.7 | 9.17 | 9.2 | 8.36 |
| 20 | 7.27 | 7.53 | 8.04 | 8.66 | 9.15 | 10 | 10.87 | 9.87 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.56 | 141.5° | 3.87 |
| 8 | 40.6° | 4.34 | 147.8° | 4.83 |
| 10 | 38.2° | 4.88 | 151.4° | 5.7 |
| 12 | 37° | 5.08 | 159.2° | 6.39 |
| 14 | 36.4° | 5.18 | 172.7° | 6.93 |
| 16 | 36.4° | 5.23 | 173.6° | 7.41 |
| 20 | 36.4° | 5.29 | 153.2° | 8.56 |
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