TOMAHAWK
GRE FIRST 45F5Sail number GRE/GRE2004
GPH
595.8
OSN
577.9
LOA
13.72 m
Displacement
10922 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6717
Medium
0.9229
High
1.0733
Triple Offshore
Low
0.8717
Medium
1.1418
High
1.2787
Boat Specifications
Dimensions
- Length overall
- 13.72 m
- Beam
- 4.23 m
- Draft
- 2.2 m
- Displacement
- 10922 kg
- Crew weight
- 850 kg
- Wetted surface
- 38.95 m²
Sails
- Mainsail
- 57.43 m²
- Genoa
- 47.77 m²
- Spinnaker
- 109.53 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 45F5
- Builder
- BENETEAU
- Designer
- BRUCE FARR
- Year built
- 1990
- Stability index
- 107.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.62 | 5.95 | 6.16 | 6.03 | 5.81 | 5.6 | 4.98 | 4.15 |
| 8 | 6.66 | 6.95 | 7.14 | 7.07 | 7.05 | 6.85 | 6.22 | 5.33 |
| 10 | 7.3 | 7.53 | 7.7 | 7.69 | 7.8 | 7.68 | 7.18 | 6.36 |
| 12 | 7.61 | 7.82 | 8.01 | 8.06 | 8.22 | 8.17 | 7.82 | 7.22 |
| 14 | 7.76 | 7.98 | 8.22 | 8.31 | 8.53 | 8.51 | 8.25 | 7.81 |
| 16 | 7.85 | 8.07 | 8.36 | 8.51 | 8.8 | 8.83 | 8.61 | 8.22 |
| 20 | 7.94 | 8.17 | 8.52 | 8.83 | 9.16 | 9.41 | 9.32 | 8.9 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.65 | 143° | 3.59 |
| 8 | 41.8° | 4.46 | 147.8° | 4.62 |
| 10 | 40.2° | 5.01 | 151.4° | 5.52 |
| 12 | 39.4° | 5.3 | 155.6° | 6.3 |
| 14 | 38.8° | 5.45 | 164° | 6.98 |
| 16 | 38.4° | 5.54 | 175.4° | 7.57 |
| 20 | 38.2° | 5.61 | 179° | 8.37 |
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