CHER
GRE GIBSEA 105 (scoop)Sail number GRE/GRE1159
GPH
740.7
OSN
713.2
LOA
11 m
Displacement
5867 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5189
Medium
0.7337
High
0.884
Triple Offshore
Low
0.6739
Medium
0.929
High
1.0833
Boat Specifications
Dimensions
- Length overall
- 11 m
- Beam
- 3.54 m
- Draft
- 1.86 m
- Displacement
- 5867 kg
- Crew weight
- 500 kg
- Wetted surface
- 26.59 m²
Sails
- Mainsail
- 24.71 m²
- Genoa
- 28.98 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 58.44 m²
Design
- Type
- GIBSEA 105 (scoop)
- Builder
- GILBERT MARINE
- Designer
- JOUBERT & NIVELT
- Year built
- 1982
- Stability index
- 107.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.12 | 4.39 | 4.55 | 4.55 | 4.61 | 4.43 | 3.98 | 3.39 |
| 8 | 5.07 | 5.34 | 5.53 | 5.64 | 5.72 | 5.54 | 5.07 | 4.38 |
| 10 | 5.73 | 6 | 6.23 | 6.44 | 6.54 | 6.41 | 5.96 | 5.21 |
| 12 | 6.23 | 6.48 | 6.7 | 6.94 | 7.05 | 6.97 | 6.65 | 5.89 |
| 14 | 6.58 | 6.79 | 7 | 7.24 | 7.39 | 7.33 | 7.09 | 6.4 |
| 16 | 6.78 | 6.99 | 7.21 | 7.43 | 7.68 | 7.65 | 7.42 | 6.79 |
| 20 | 6.9 | 7.15 | 7.48 | 7.66 | 8.16 | 8.23 | 8.01 | 7.36 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.4° | 2.64 | 144.3° | 2.93 |
| 8 | 43.8° | 3.31 | 145.2° | 3.8 |
| 10 | 42.3° | 3.8 | 145.2° | 4.51 |
| 12 | 41.7° | 4.19 | 145.3° | 5.1 |
| 14 | 40.8° | 4.49 | 146.6° | 5.54 |
| 16 | 40.5° | 4.67 | 173.9° | 6.01 |
| 20 | 40.5° | 4.74 | 176.6° | 6.88 |
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