EXPLODE4US
GER EXPRESSSail number GER/EX434
GPH
727.9
OSN
705.6
LOA
7.798 m
Displacement
1782 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5564
Medium
0.7628
High
0.8733
Triple Offshore
Low
0.7198
Medium
0.9305
High
1.0425
Boat Specifications
Dimensions
- Length overall
- 7.798 m
- Beam
- 2.52 m
- Draft
- 1.43 m
- Displacement
- 1782 kg
- Crew weight
- 450 kg
- Wetted surface
- 14.06 m²
Sails
- Mainsail
- 19.5 m²
- Genoa
- 14.81 m²
- Spinnaker
- 42.75 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- EXPRESS
- Builder
- ALBIN MARINE
- Designer
- PETER NORLIN
- Year built
- 1978
- Stability index
- 109.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.43 | 4.69 | 4.87 | 4.98 | 5.01 | 4.84 | 4.33 | 3.65 |
| 8 | 5.29 | 5.54 | 5.68 | 5.87 | 5.91 | 5.8 | 5.29 | 4.62 |
| 10 | 5.77 | 5.93 | 6.06 | 6.26 | 6.33 | 6.25 | 6.01 | 5.49 |
| 12 | 6.02 | 6.16 | 6.29 | 6.53 | 6.73 | 6.64 | 6.38 | 6.07 |
| 14 | 6.14 | 6.31 | 6.52 | 6.68 | 7.12 | 7.08 | 6.77 | 6.41 |
| 16 | 6.19 | 6.38 | 6.71 | 6.88 | 7.43 | 7.52 | 7.21 | 6.78 |
| 20 | 6.21 | 6.42 | 6.87 | 7.32 | 7.8 | 8.28 | 8.27 | 7.62 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 2.9 | 147.5° | 3.16 |
| 8 | 42° | 3.48 | 152° | 4 |
| 10 | 41.2° | 3.95 | 152.3° | 4.77 |
| 12 | 39° | 4.28 | 163.1° | 5.46 |
| 14 | 38.2° | 4.39 | 177.5° | 5.96 |
| 16 | 38.2° | 4.42 | 179° | 6.3 |
| 20 | 39° | 4.42 | 178.1° | 7 |
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