ABI
ITA First 33.7 (DK)Sail number ITA/FRA17514
GPH
664.9
OSN
643.4
LOA
9.798 m
Displacement
4833 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6107
Medium
0.8337
High
0.9602
Triple Offshore
Low
0.7844
Medium
1.0214
High
1.1415
Boat Specifications
Dimensions
- Length overall
- 9.798 m
- Beam
- 3.33 m
- Draft
- 2.11 m
- Displacement
- 4833 kg
- Crew weight
- 500 kg
- Wetted surface
- 24.15 m²
Sails
- Mainsail
- 29.4 m²
- Genoa
- 32.77 m²
- Spinnaker
- 64.89 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- First 33.7 (DK)
- Builder
- Beneteau
- Designer
- Berret
- Year built
- 1996
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 | 5.05 | 5.29 | 5.45 | 5.33 | 5.16 | 4.98 | 4.47 | 3.78 |
| 8 | 5.93 | 6.15 | 6.31 | 6.26 | 6.25 | 6.09 | 5.56 | 4.86 |
| 10 | 6.48 | 6.65 | 6.79 | 6.79 | 6.9 | 6.81 | 6.41 | 5.76 |
| 12 | 6.76 | 6.92 | 7.08 | 7.12 | 7.29 | 7.23 | 6.96 | 6.49 |
| 14 | 6.88 | 7.07 | 7.28 | 7.37 | 7.62 | 7.59 | 7.33 | 6.97 |
| 16 | 6.94 | 7.13 | 7.42 | 7.59 | 7.9 | 7.93 | 7.7 | 7.32 |
| 20 | 7 | 7.21 | 7.58 | 7.92 | 8.25 | 8.55 | 8.44 | 8.01 |
| 24 | 6.99 | 7.22 | 7.67 | 8.11 | 8.48 | 8.95 | 9.32 | 8.76 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.1° | 3.33 | 145.2° | 3.27 |
| 8 | 40.5° | 4.03 | 149.4° | 4.21 |
| 10 | 39.3° | 4.51 | 152.9° | 5 |
| 12 | 38.4° | 4.78 | 157.5° | 5.7 |
| 14 | 37.9° | 4.89 | 169.1° | 6.3 |
| 16 | 37.8° | 4.95 | 177.2° | 6.8 |
| 20 | 37.9° | 4.98 | 178.6° | 7.49 |
| 24 | 38.9° | 4.9 | 178.6° | 8.13 |
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