PHIA
GER SURPRISESail number GER/BOD1435
GPH
692.6
OSN
670.6
LOA
7.65 m
Displacement
1284 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6624
Medium
0.9034
High
1.0317
Triple Offshore
Low
0.8514
Medium
1.0978
High
1.245
Boat Specifications
Dimensions
- Length overall
- 7.65 m
- Beam
- 2.38 m
- Draft
- 1.58 m
- Displacement
- 1284 kg
- Crew weight
- 400 kg
- Wetted surface
- 13.14 m²
Sails
- Mainsail
- 18.73 m²
- Genoa
- 16.38 m²
- Spinnaker
- 40.16 m²
- Asymmetric spinnaker
- 0 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 | 4.77 | 5.01 | 5.19 | 5.13 | 5.14 | 4.98 | 4.47 | 3.72 |
| 8 | 5.63 | 5.81 | 5.92 | 6 | 6.04 | 5.93 | 5.44 | 4.72 |
| 10 | 6.06 | 6.18 | 6.28 | 6.45 | 6.53 | 6.42 | 6.14 | 5.59 |
| 12 | 6.27 | 6.44 | 6.64 | 6.74 | 7.08 | 6.95 | 6.58 | 6.19 |
| 14 | 6.35 | 6.57 | 6.93 | 7.07 | 7.6 | 7.56 | 7.1 | 6.59 |
| 16 | 6.4 | 6.64 | 7.09 | 7.45 | 7.96 | 8.24 | 7.69 | 7.07 |
| 20 | 6.43 | 6.68 | 7.22 | 7.86 | 8.61 | 9.34 | 9.34 | 8.22 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 3.17 | 146.9° | 3.22 |
| 8 | 40.6° | 3.83 | 150.8° | 4.08 |
| 10 | 38.4° | 4.34 | 152.2° | 4.86 |
| 12 | 36.3° | 4.58 | 166.5° | 5.55 |
| 14 | 35.6° | 4.66 | 180° | 6.09 |
| 16 | 35.5° | 4.7 | 180° | 6.47 |
| 20 | 36.1° | 4.68 | 180° | 7.36 |
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