EARENDIL
GRE WESTERLY 33Sail number GRE/GRE169
GPH
769.5
OSN
746.8
LOA
10.668 m
Displacement
7188 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5013
Medium
0.6923
High
0.8347
Triple Offshore
Low
0.6563
Medium
0.8888
High
1.0384
Boat Specifications
Dimensions
- Length overall
- 10.668 m
- Beam
- 3.33 m
- Draft
- 1.69 m
- Displacement
- 7188 kg
- Crew weight
- 580 kg
- Wetted surface
- 27.96 m²
Sails
- Mainsail
- 19.17 m²
- Genoa
- 32.11 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 57.63 m²
Design
- Type
- WESTERLY 33
- Builder
- WESTERLY MARINE
- Designer
- LAURENT GILES
- Year built
- 1979
- Stability index
- 129.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.93 | 4.25 | 4.47 | 4.6 | 4.68 | 4.5 | 4.04 | 3.43 |
| 8 | 4.77 | 5.07 | 5.3 | 5.6 | 5.67 | 5.47 | 5.01 | 4.34 |
| 10 | 5.37 | 5.72 | 6.08 | 6.42 | 6.48 | 6.33 | 5.85 | 5.06 |
| 12 | 5.92 | 6.25 | 6.58 | 6.85 | 6.89 | 6.81 | 6.52 | 5.73 |
| 14 | 6.32 | 6.57 | 6.85 | 7.1 | 7.18 | 7.11 | 6.89 | 6.21 |
| 16 | 6.56 | 6.77 | 7.04 | 7.27 | 7.45 | 7.39 | 7.16 | 6.56 |
| 20 | 6.73 | 6.97 | 7.3 | 7.53 | 7.95 | 7.95 | 7.68 | 7.04 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 46.2° | 2.49 | 144.2° | 2.97 |
| 8 | 44.4° | 3.07 | 145.2° | 3.76 |
| 10 | 43.6° | 3.49 | 144.8° | 4.39 |
| 12 | 44.1° | 3.84 | 144.3° | 4.96 |
| 14 | 44.2° | 4.16 | 146.2° | 5.38 |
| 16 | 43.6° | 4.38 | 150.5° | 5.68 |
| 20 | 43.2° | 4.52 | 169.4° | 6.44 |
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