Fortis
RUS RO 340Sail number RUS/RUS2936
GPH
660.6
OSN
641
LOA
9.585 m
Displacement
4392 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6145
Medium
0.8379
High
0.9658
Triple Offshore
Low
0.7913
Medium
1.0262
High
1.1486
Boat Specifications
Dimensions
- Length overall
- 9.585 m
- Beam
- 3.26 m
- Draft
- 1.99 m
- Displacement
- 4392 kg
- Crew weight
- 520 kg
- Wetted surface
- 22.28 m²
Sails
- Mainsail
- 28.89 m²
- Genoa
- 27.62 m²
- Spinnaker
- 61.76 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- RO 340
- Builder
- MOA
- Designer
- RONAUTICA
- Year built
- 1999
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.97 | 5.24 | 5.45 | 5.38 | 5.32 | 5.15 | 4.67 | 3.96 |
| 8 | 5.86 | 6.14 | 6.35 | 6.33 | 6.41 | 6.26 | 5.71 | 4.98 |
| 10 | 6.46 | 6.64 | 6.79 | 6.88 | 6.96 | 6.88 | 6.54 | 5.87 |
| 12 | 6.76 | 6.91 | 7.05 | 7.18 | 7.31 | 7.25 | 6.99 | 6.58 |
| 14 | 6.9 | 7.07 | 7.26 | 7.33 | 7.67 | 7.6 | 7.33 | 6.99 |
| 16 | 6.96 | 7.15 | 7.43 | 7.56 | 8 | 7.98 | 7.7 | 7.31 |
| 20 | 6.98 | 7.2 | 7.62 | 7.99 | 8.36 | 8.7 | 8.5 | 8.02 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.27 | 146.5° | 3.43 |
| 8 | 40.5° | 3.91 | 151° | 4.32 |
| 10 | 40.5° | 4.44 | 152.5° | 5.1 |
| 12 | 38.8° | 4.79 | 158.5° | 5.8 |
| 14 | 38.2° | 4.93 | 180° | 6.43 |
| 16 | 38.2° | 4.98 | 180° | 6.88 |
| 20 | 39° | 4.95 | 180° | 7.51 |
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