SAGITTARIUS
GRE FIRST 30Sail number GRE/GRE49320
GPH
749.3
OSN
728.5
LOA
8.758 m
Displacement
3858 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5509
Medium
0.7328
High
0.8283
Triple Offshore
Low
0.7036
Medium
0.9032
High
0.9935
Boat Specifications
Dimensions
- Length overall
- 8.758 m
- Beam
- 2.83 m
- Draft
- 1.73 m
- Displacement
- 3858 kg
- Crew weight
- 270 kg
- Wetted surface
- 18.64 m²
Sails
- Mainsail
- 17.59 m²
- Genoa
- 26.45 m²
- Spinnaker
- 52.52 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 30
- Builder
- BENETEAU
- Designer
- ANDRE MAURIC
- Year built
- 1973
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.37 | 4.59 | 4.76 | 4.71 | 4.71 | 4.58 | 4.2 | 3.63 |
| 8 | 5.09 | 5.35 | 5.58 | 5.54 | 5.69 | 5.57 | 5.11 | 4.54 |
| 10 | 5.66 | 5.88 | 6.04 | 6.1 | 6.23 | 6.18 | 5.91 | 5.32 |
| 12 | 5.93 | 6.12 | 6.28 | 6.33 | 6.53 | 6.5 | 6.32 | 5.98 |
| 14 | 6.03 | 6.23 | 6.43 | 6.52 | 6.76 | 6.77 | 6.61 | 6.34 |
| 16 | 6.07 | 6.28 | 6.54 | 6.68 | 6.9 | 7.05 | 6.9 | 6.61 |
| 20 | 6.05 | 6.29 | 6.62 | 6.93 | 7.11 | 7.38 | 7.48 | 7.16 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 2.89 | 148° | 3.14 |
| 8 | 40.1° | 3.43 | 152.5° | 3.94 |
| 10 | 40.5° | 3.8 | 154° | 4.62 |
| 12 | 41.8° | 4.02 | 160° | 5.28 |
| 14 | 41.6° | 4.1 | 180° | 5.87 |
| 16 | 42° | 4.13 | 180° | 6.26 |
| 20 | 43.1° | 4.04 | 180° | 6.78 |
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