RED
GER CLASS 40Sail number GER/C4059
GPH
500
OSN
487.4
LOA
12.191 m
Displacement
4835 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8314
Medium
1.0782
High
1.2583
Triple Offshore
Low
1.0677
Medium
1.3366
High
1.5385
Boat Specifications
Dimensions
- Length overall
- 12.191 m
- Beam
- 4.5 m
- Draft
- 3 m
- Displacement
- 4835 kg
- Crew weight
- 340 kg
- Wetted surface
- 34.01 m²
Sails
- Mainsail
- 73.65 m²
- Genoa
- 42.94 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 180.01 m²
Design
- Type
- CLASS 40
- Builder
- GREEN MARINE
- Designer
- SIMON ROGERS
- Year built
- 2007
- Stability index
- 96.2
Velocity Prediction
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.94 | 7.33 | 7.65 | 7.57 | 6.98 | 6.83 | 6.15 | 5.16 |
| 8 | 7.89 | 8.16 | 8.34 | 8.34 | 8.14 | 8.09 | 7.69 | 6.53 |
| 10 | 8.23 | 8.52 | 8.97 | 9 | 8.99 | 8.98 | 8.6 | 7.68 |
| 12 | 8.47 | 8.81 | 9.33 | 9.69 | 9.57 | 9.88 | 9.51 | 8.6 |
| 14 | 8.65 | 9.04 | 9.65 | 10.14 | 10.09 | 10.58 | 10.49 | 9.42 |
| 16 | 8.8 | 9.22 | 9.9 | 10.55 | 10.81 | 11.2 | 11.64 | 10.41 |
| 20 | 8.98 | 9.45 | 10.28 | 11.18 | 12.2 | 12.38 | 13.9 | 13.05 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 4.61 | 142.1° | 4.47 |
| 8 | 39.4° | 5.42 | 145.1° | 5.66 |
| 10 | 37.6° | 5.79 | 147.8° | 6.65 |
| 12 | 37.2° | 6.02 | 151.4° | 7.45 |
| 14 | 36.6° | 6.16 | 149.4° | 8.16 |
| 16 | 36.3° | 6.26 | 147.8° | 9.02 |
| 20 | 36° | 6.35 | 146° | 11.3 |
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