THIRZA
SUI NISSEN 33Sail number SUI/SUI3333
GPH
644.4
OSN
631.8
LOA
9.85 m
Displacement
3875 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7424
Medium
0.9564
High
1.0573
Triple Offshore
Low
0.9508
Medium
1.1666
High
1.2646
Boat Specifications
Dimensions
- Length overall
- 9.85 m
- Beam
- 2.81 m
- Draft
- 1.43 m
- Displacement
- 3875 kg
- Crew weight
- 320 kg
- Wetted surface
- 20.37 m²
Sails
- Mainsail
- 33.4 m²
- Genoa
- 29.58 m²
- Spinnaker
- 105.08 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- NISSEN 33
- Builder
- MICHELSEN
- Designer
- G.NISSEN
- Year built
- 1996
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.16 | 5.46 | 5.72 | 5.68 | 5.85 | 5.76 | 5.27 | 4.5 |
| 8 | 6.07 | 6.33 | 6.5 | 6.51 | 6.74 | 6.7 | 6.39 | 5.54 |
| 10 | 6.48 | 6.68 | 6.84 | 6.88 | 7.07 | 7.13 | 6.94 | 6.44 |
| 12 | 6.62 | 6.81 | 7.03 | 7.13 | 7.28 | 7.47 | 7.34 | 6.96 |
| 14 | 6.67 | 6.87 | 7.15 | 7.36 | 7.47 | 7.72 | 7.79 | 7.33 |
| 16 | 6.7 | 6.9 | 7.22 | 7.55 | 7.66 | 7.95 | 8.25 | 7.76 |
| 20 | 6.74 | 6.94 | 7.26 | 7.74 | 7.98 | 8.34 | 8.96 | 8.69 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 3.38 | 142° | 3.9 |
| 8 | 43.5° | 4 | 148.9° | 4.8 |
| 10 | 42.3° | 4.37 | 152.9° | 5.61 |
| 12 | 41.3° | 4.53 | 162.8° | 6.25 |
| 14 | 40.9° | 4.59 | 180° | 6.78 |
| 16 | 41.2° | 4.59 | 180° | 7.15 |
| 20 | 42° | 4.58 | 180° | 7.94 |
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