BULLDOG
GRE FIRST 35Sail number GRE/GRE203
GPH
664.8
OSN
643.1
LOA
10.832 m
Displacement
6146 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6096
Medium
0.8354
High
0.9639
Triple Offshore
Low
0.7841
Medium
1.022
High
1.1398
Boat Specifications
Dimensions
- Length overall
- 10.832 m
- Beam
- 3.7 m
- Draft
- 2 m
- Displacement
- 6146 kg
- Crew weight
- 450 kg
- Wetted surface
- 27.05 m²
Sails
- Mainsail
- 30.93 m²
- Genoa
- 39.56 m²
- Spinnaker
- 80.69 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 35
- Builder
- BENETEAU
- Designer
- JEAN BERRET
- Year built
- 1979
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 | 5 | 5.27 | 5.45 | 5.33 | 5.19 | 5.03 | 4.53 | 3.83 |
| 8 | 5.9 | 6.14 | 6.3 | 6.24 | 6.27 | 6.13 | 5.63 | 4.92 |
| 10 | 6.46 | 6.64 | 6.78 | 6.77 | 6.9 | 6.82 | 6.47 | 5.83 |
| 12 | 6.76 | 6.92 | 7.06 | 7.1 | 7.26 | 7.22 | 6.98 | 6.54 |
| 14 | 6.92 | 7.09 | 7.26 | 7.31 | 7.54 | 7.52 | 7.33 | 7 |
| 16 | 7 | 7.18 | 7.4 | 7.5 | 7.78 | 7.81 | 7.64 | 7.32 |
| 20 | 7.04 | 7.24 | 7.56 | 7.81 | 8.12 | 8.39 | 8.29 | 7.91 |
| 24 | 7.04 | 7.26 | 7.64 | 8.01 | 8.37 | 8.83 | 9.14 | 8.6 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.27 | 145.2° | 3.32 |
| 8 | 41.6° | 3.97 | 149.6° | 4.26 |
| 10 | 40° | 4.47 | 152.4° | 5.06 |
| 12 | 38.9° | 4.78 | 157.4° | 5.75 |
| 14 | 38.2° | 4.92 | 169.1° | 6.34 |
| 16 | 37.9° | 4.99 | 177.2° | 6.82 |
| 20 | 38.2° | 5 | 179° | 7.45 |
| 24 | 39° | 4.92 | 178.8° | 8.01 |
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