Nirvana
NOR Arcona 400Sail number NOR/NOR10851
GPH
594.6
OSN
578.9
LOA
11.98 m
Displacement
7754 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6811
Medium
0.9213
High
1.0628
Triple Offshore
Low
0.8837
Medium
1.1382
High
1.2727
Boat Specifications
Dimensions
- Length overall
- 11.98 m
- Beam
- 3.79 m
- Draft
- 2.11 m
- Displacement
- 7754 kg
- Crew weight
- 796 kg
- Wetted surface
- 32.71 m²
Sails
- Mainsail
- 50.15 m²
- Genoa
- 34.72 m²
- Spinnaker
- 115.17 m²
- Asymmetric spinnaker
- 107.86 m²
Design
- Type
- Arcona 400
- Builder
- Boo Marin AB
- Designer
- Stefan Qviberg
- Year built
- 2001
- Stability index
- 119.7
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 | 5.56 | 5.93 | 6.29 | 6.26 | 5.89 | 5.72 | 5.15 | 4.37 |
| 8 | 6.63 | 6.98 | 7.24 | 7.21 | 7.11 | 6.95 | 6.36 | 5.51 |
| 10 | 7.27 | 7.5 | 7.68 | 7.68 | 7.75 | 7.65 | 7.3 | 6.49 |
| 12 | 7.51 | 7.74 | 7.95 | 7.98 | 8.16 | 8.09 | 7.81 | 7.29 |
| 14 | 7.61 | 7.84 | 8.14 | 8.25 | 8.58 | 8.55 | 8.22 | 7.77 |
| 16 | 7.68 | 7.91 | 8.24 | 8.51 | 8.92 | 9.04 | 8.69 | 8.15 |
| 20 | 7.77 | 8.01 | 8.38 | 8.85 | 9.37 | 9.88 | 9.75 | 9.03 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.62 | 144.2° | 3.79 |
| 8 | 42.4° | 4.37 | 147.9° | 4.77 |
| 10 | 41.8° | 4.93 | 148.4° | 5.62 |
| 12 | 40° | 5.21 | 155.6° | 6.39 |
| 14 | 39.3° | 5.36 | 164.6° | 7.02 |
| 16 | 38.8° | 5.44 | 177.2° | 7.55 |
| 20 | 38.1° | 5.55 | 177.2° | 8.29 |
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