STICKY
ITA SurpriseSail number ITA/ITA842SU
GPH
711
OSN
685.4
LOA
7.64 m
Displacement
1285 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.568
Medium
0.7808
High
0.9116
Triple Offshore
Low
0.728
Medium
0.9549
High
1.0966
Boat Specifications
Dimensions
- Length overall
- 7.64 m
- Beam
- 2.38 m
- Draft
- 1.58 m
- Displacement
- 1285 kg
- Crew weight
- 400 kg
- Wetted surface
- 13.2 m²
Sails
- Mainsail
- 13.71 m²
- Genoa
- 17.05 m²
- Spinnaker
- 41.15 m²
- Asymmetric spinnaker
- 44.26 m²
Design
- Type
- Surprise
- Builder
- Archambault
- Designer
- Joubert/Nivelt
- Year built
- 1977
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.52 | 4.74 | 4.87 | 4.86 | 4.95 | 4.76 | 4.29 | 3.66 |
| 8 | 5.39 | 5.58 | 5.69 | 5.83 | 5.92 | 5.8 | 5.34 | 4.65 |
| 10 | 5.89 | 6.04 | 6.14 | 6.35 | 6.46 | 6.37 | 6.09 | 5.46 |
| 12 | 6.19 | 6.32 | 6.46 | 6.72 | 6.95 | 6.88 | 6.56 | 6.08 |
| 14 | 6.39 | 6.56 | 6.76 | 6.95 | 7.41 | 7.39 | 7.04 | 6.49 |
| 16 | 6.51 | 6.72 | 7.01 | 7.12 | 7.86 | 7.97 | 7.55 | 6.92 |
| 20 | 6.58 | 6.84 | 7.31 | 7.68 | 8.58 | 9.44 | 8.98 | 7.85 |
| 24 | 6.59 | 6.9 | 7.47 | 8.09 | 9.31 | 10.91 | 12.44 | 10.36 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 2.98 | 145.3° | 3.17 |
| 8 | 41.1° | 3.64 | 146.8° | 4.03 |
| 10 | 39.4° | 4.13 | 147.1° | 4.73 |
| 12 | 37.3° | 4.48 | 158.2° | 5.38 |
| 14 | 36° | 4.68 | 174.3° | 5.91 |
| 16 | 35.5° | 4.75 | 177.1° | 6.32 |
| 20 | 35.9° | 4.77 | 176.6° | 7.08 |
| 24 | 37.5° | 4.67 | 138.2° | 8.97 |
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