KARYA YELKEN
TUR SURPRISESail number TUR/TUR1300
GPH
704.7
OSN
682.6
LOA
7.64 m
Displacement
1373 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5759
Medium
0.779
High
0.892
Triple Offshore
Low
0.7421
Medium
0.9606
High
1.0899
Boat Specifications
Dimensions
- Length overall
- 7.64 m
- Beam
- 2.38 m
- Draft
- 1.59 m
- Displacement
- 1373 kg
- Crew weight
- 334 kg
- Wetted surface
- 13.13 m²
Sails
- Mainsail
- 18.14 m²
- Genoa
- 11.42 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 44.9 m²
Design
- Type
- SURPRISE
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT-NIVELT
- Year built
- 1977
- Stability index
- 106.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.56 | 4.78 | 4.91 | 5.18 | 5.19 | 4.94 | 4.39 | 3.72 |
| 8 | 5.42 | 5.61 | 5.73 | 6.03 | 6.08 | 5.96 | 5.46 | 4.72 |
| 10 | 5.91 | 6.05 | 6.17 | 6.48 | 6.61 | 6.51 | 6.19 | 5.55 |
| 12 | 6.19 | 6.33 | 6.49 | 6.8 | 7.1 | 7.03 | 6.68 | 6.11 |
| 14 | 6.35 | 6.54 | 6.78 | 6.99 | 7.56 | 7.58 | 7.19 | 6.46 |
| 16 | 6.44 | 6.67 | 7.01 | 7.16 | 7.98 | 8.2 | 7.77 | 6.82 |
| 20 | 6.52 | 6.8 | 7.28 | 7.73 | 8.65 | 9.57 | 9.46 | 7.63 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.02 | 145.1° | 3.22 |
| 8 | 40.6° | 3.68 | 147.1° | 4.09 |
| 10 | 38.8° | 4.16 | 147.3° | 4.8 |
| 12 | 36.9° | 4.47 | 149.6° | 5.29 |
| 14 | 36.4° | 4.6 | 173.6° | 5.74 |
| 16 | 36.3° | 4.67 | 175.4° | 6.16 |
| 20 | 36.6° | 4.68 | 175.7° | 6.88 |
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