TESA
ITA Dehler 33 cruisingSail number ITA/ITA14564
GPH
641.7
OSN
627.5
LOA
9.99 m
Displacement
4034 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6365
Medium
0.8486
High
0.9573
Triple Offshore
Low
0.8295
Medium
1.0511
High
1.1561
Boat Specifications
Dimensions
- Length overall
- 9.99 m
- Beam
- 2.98 m
- Draft
- 1.75 m
- Displacement
- 4034 kg
- Crew weight
- 360 kg
- Wetted surface
- 22.77 m²
Sails
- Mainsail
- 32.71 m²
- Genoa
- 20.92 m²
- Spinnaker
- 73.82 m²
- Asymmetric spinnaker
- 80.3 m²
Design
- Type
- Dehler 33 cruising
- Builder
- Dehler Yachts
- Designer
- Judel/Vrolijk
- Year built
- 1977
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.19 | 5.52 | 5.85 | 5.82 | 5.7 | 5.54 | 4.96 | 4.09 |
| 8 | 6.15 | 6.47 | 6.72 | 6.7 | 6.78 | 6.66 | 6.1 | 5.16 |
| 10 | 6.64 | 6.89 | 7.1 | 7.12 | 7.27 | 7.21 | 6.93 | 6.18 |
| 12 | 6.8 | 7.05 | 7.3 | 7.39 | 7.61 | 7.62 | 7.36 | 6.94 |
| 14 | 6.88 | 7.12 | 7.41 | 7.61 | 7.84 | 8.06 | 7.79 | 7.35 |
| 16 | 6.93 | 7.17 | 7.46 | 7.78 | 8.06 | 8.41 | 8.3 | 7.75 |
| 20 | 6.92 | 7.17 | 7.5 | 7.97 | 8.44 | 8.93 | 9.48 | 8.74 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.38 | 145° | 3.54 |
| 8 | 42° | 4.07 | 150° | 4.47 |
| 10 | 41.6° | 4.45 | 148.5° | 5.35 |
| 12 | 40.9° | 4.64 | 158° | 6.12 |
| 14 | 40.5° | 4.72 | 180° | 6.72 |
| 16 | 40.9° | 4.74 | 180° | 7.18 |
| 20 | 41.2° | 4.71 | 180° | 7.95 |
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