Gryphon
RSA One OffSail number RSA/RSA4444
GPH
531.7
OSN
517
LOA
12.84 m
Displacement
4890 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8514
Medium
1.1489
High
1.3343
Triple Offshore
Low
1.1076
Medium
1.4301
High
1.6386
Boat Specifications
Dimensions
- Length overall
- 12.84 m
- Beam
- 3.86 m
- Draft
- 2.68 m
- Displacement
- 4890 kg
- Crew weight
- 850 kg
- Wetted surface
- 29.99 m²
Sails
- Mainsail
- 59.88 m²
- Genoa
- 35.31 m²
- Spinnaker
- 161.99 m²
- Asymmetric spinnaker
- 161.73 m²
Design
- Type
- One Off
- Builder
- Robertson & Cain
- Designer
- Simonis
- Year built
- 1993
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6 | 6.43 | 6.85 | 6.84 | 6.9 | 6.68 | 5.95 | 4.98 |
| 8 | 7.3 | 7.64 | 7.88 | 7.91 | 8.1 | 7.98 | 7.45 | 6.3 |
| 10 | 7.89 | 8.16 | 8.46 | 8.49 | 8.75 | 8.79 | 8.26 | 7.4 |
| 12 | 8.11 | 8.44 | 8.98 | 9.14 | 9.2 | 9.48 | 9.03 | 8.2 |
| 14 | 8.25 | 8.62 | 9.26 | 9.74 | 9.67 | 9.99 | 9.92 | 8.89 |
| 16 | 8.35 | 8.74 | 9.46 | 10.19 | 10.16 | 10.51 | 11.03 | 9.66 |
| 20 | 8.58 | 9.04 | 9.72 | 10.64 | 11.56 | 11.81 | 12.92 | 11.92 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44° | 3.89 | 142.5° | 4.31 |
| 8 | 42.8° | 4.79 | 142.8° | 5.46 |
| 10 | 40.8° | 5.41 | 148.5° | 6.41 |
| 12 | 39.2° | 5.68 | 155.6° | 7.18 |
| 14 | 38.1° | 5.83 | 162.1° | 7.78 |
| 16 | 37.5° | 5.95 | 156.2° | 8.39 |
| 20 | 37.4° | 6.04 | 142.4° | 10.33 |
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