So What IV
NOR Arcona 400Sail number NOR/NOR12815
GPH
609.2
OSN
590
LOA
11.995 m
Displacement
7746 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6525
Medium
0.9026
High
1.0609
Triple Offshore
Low
0.8467
Medium
1.1177
High
1.268
Boat Specifications
Dimensions
- Length overall
- 11.995 m
- Beam
- 3.79 m
- Draft
- 2.11 m
- Displacement
- 7746 kg
- Crew weight
- 793 kg
- Wetted surface
- 32.58 m²
Sails
- Mainsail
- 49.53 m²
- Genoa
- 29.03 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 98.05 m²
Design
- Type
- Arcona 400
- Builder
- Arcona Yachts
- Designer
- Stefan Qviberg
- Year built
- 2001
- Stability index
- 121.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.18 | 5.5 | 5.74 | 5.87 | 5.87 | 5.68 | 5.1 | 4.31 |
| 8 | 6.18 | 6.51 | 6.77 | 7.03 | 7.09 | 6.9 | 6.28 | 5.44 |
| 10 | 6.96 | 7.21 | 7.39 | 7.66 | 7.72 | 7.61 | 7.23 | 6.41 |
| 12 | 7.4 | 7.58 | 7.73 | 7.99 | 8.13 | 8.04 | 7.75 | 7.2 |
| 14 | 7.61 | 7.79 | 7.98 | 8.16 | 8.55 | 8.48 | 8.15 | 7.69 |
| 16 | 7.69 | 7.9 | 8.19 | 8.31 | 8.94 | 8.96 | 8.6 | 8.06 |
| 20 | 7.74 | 7.91 | 8.43 | 8.84 | 9.4 | 9.9 | 9.6 | 8.88 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.36 | 143.9° | 3.73 |
| 8 | 41.8° | 4.1 | 147.8° | 4.71 |
| 10 | 41.2° | 4.69 | 147.9° | 5.55 |
| 12 | 40° | 5.16 | 155.2° | 6.29 |
| 14 | 38.8° | 5.38 | 165.8° | 6.94 |
| 16 | 38.4° | 5.46 | 177.2° | 7.48 |
| 20 | 37.8° | 5.58 | 179° | 8.21 |
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