SERIFA 2
AUS ROSS 930Sail number AUS/R445
GPH
649.1
OSN
634
LOA
9.3 m
Displacement
2304 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6213
Medium
0.8432
High
0.9686
Triple Offshore
Low
0.8083
Medium
1.0413
High
1.1735
Boat Specifications
Dimensions
- Length overall
- 9.3 m
- Beam
- 2.81 m
- Draft
- 2.19 m
- Displacement
- 2304 kg
- Crew weight
- 350 kg
- Wetted surface
- 17.98 m²
Sails
- Mainsail
- 28.11 m²
- Genoa
- 15.53 m²
- Spinnaker
- 52 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- ROSS 930
- Designer
- ROS
- Year built
- 1983
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.03 | 5.34 | 5.63 | 5.57 | 5.64 | 5.45 | 4.86 | 4.03 |
| 8 | 5.87 | 6.19 | 6.46 | 6.54 | 6.66 | 6.58 | 6.05 | 5.07 |
| 10 | 6.52 | 6.72 | 6.88 | 6.96 | 7.16 | 7.11 | 6.82 | 6.09 |
| 12 | 6.75 | 6.95 | 7.17 | 7.24 | 7.63 | 7.61 | 7.28 | 6.83 |
| 14 | 6.83 | 7.05 | 7.39 | 7.59 | 7.94 | 8.21 | 7.82 | 7.26 |
| 16 | 6.86 | 7.1 | 7.52 | 7.92 | 8.25 | 8.67 | 8.44 | 7.76 |
| 20 | 6.97 | 7.21 | 7.63 | 8.31 | 8.78 | 9.38 | 10.13 | 9.02 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.31 | 138° | 3.49 |
| 8 | 41.2° | 3.89 | 149° | 4.39 |
| 10 | 40.9° | 4.43 | 149° | 5.27 |
| 12 | 39.8° | 4.68 | 157.5° | 6.03 |
| 14 | 39.4° | 4.77 | 180° | 6.65 |
| 16 | 39.4° | 4.8 | 180° | 7.09 |
| 20 | 39.2° | 4.9 | 180° | 8.03 |
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