3-2-1 MAGIC
GER ONE OFFSail number GER/GER8238
GPH
524.6
OSN
514.4
LOA
8.865 m
Displacement
919 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.781
Medium
0.9972
High
1.1942
Triple Offshore
Low
1.0083
Medium
1.273
High
1.5018
Boat Specifications
Dimensions
- Length overall
- 8.865 m
- Beam
- 2.5 m
- Draft
- 1.71 m
- Displacement
- 919 kg
- Crew weight
- 400 kg
- Wetted surface
- 14.33 m²
Sails
- Mainsail
- 29.9 m²
- Genoa
- 17.1 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 82 m²
Design
- Type
- ONE OFF
- Builder
- GBR. HEISTRACHER
- Designer
- HEISTRACHER
- Year built
- 1991
- Stability index
- 108.4
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 | 6.58 | 6.9 | 7.15 | 7.08 | 6.82 | 6.57 | 5.86 | 4.94 |
| 8 | 7.17 | 7.57 | 8.1 | 8.18 | 8.02 | 7.74 | 7.17 | 6.26 |
| 10 | 7.5 | 7.94 | 8.6 | 9.08 | 9.12 | 9.13 | 8.45 | 7.25 |
| 12 | 7.78 | 8.28 | 9.07 | 9.71 | 9.97 | 10.29 | 9.94 | 8.47 |
| 14 | 7.98 | 8.52 | 9.46 | 10.33 | 10.95 | 11.18 | 11.31 | 9.87 |
| 16 | 8.13 | 8.73 | 9.8 | 10.83 | 11.61 | 11.99 | 12.59 | 11.41 |
| 20 | 8.31 | 8.99 | 10.28 | 11.58 | 13.28 | 13.66 | 15.07 | 14.99 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 4.33 | 143.3° | 4.28 |
| 8 | 40.2° | 4.89 | 146.9° | 5.42 |
| 10 | 38.4° | 5.15 | 149.6° | 6.28 |
| 12 | 37.8° | 5.3 | 143.8° | 7.34 |
| 14 | 37.8° | 5.39 | 143.3° | 8.54 |
| 16 | 38.5° | 5.46 | 144° | 9.88 |
| 20 | 39.6° | 5.52 | 148.2° | 12.98 |
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