Polaris
KOR Yamaha 30RSail number KOR/KOR1107
GPH
708.1
OSN
685.2
LOA
8.98 m
Displacement
3469 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5596
Medium
0.7801
High
0.9168
Triple Offshore
Low
0.7261
Medium
0.9626
High
1.0943
Boat Specifications
Dimensions
- Length overall
- 8.98 m
- Beam
- 3.18 m
- Draft
- 1.85 m
- Displacement
- 3469 kg
- Crew weight
- 498 kg
- Wetted surface
- 19.96 m²
Sails
- Mainsail
- 30.65 m²
- Genoa
- 18.73 m²
- Spinnaker
- 51.61 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Yamaha 30R
- Builder
- Yamaha
- Designer
- Yamaha
- Year built
- 1984
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.47 | 4.73 | 4.93 | 5.05 | 5.02 | 4.83 | 4.32 | 3.66 |
| 8 | 5.33 | 5.62 | 5.85 | 6.06 | 6.07 | 5.89 | 5.32 | 4.65 |
| 10 | 5.98 | 6.2 | 6.36 | 6.59 | 6.62 | 6.52 | 6.16 | 5.51 |
| 12 | 6.35 | 6.51 | 6.65 | 6.91 | 6.98 | 6.88 | 6.62 | 6.23 |
| 14 | 6.55 | 6.71 | 6.88 | 7.12 | 7.36 | 7.25 | 6.96 | 6.64 |
| 16 | 6.63 | 6.83 | 7.1 | 7.25 | 7.72 | 7.63 | 7.33 | 6.96 |
| 20 | 6.66 | 6.9 | 7.33 | 7.68 | 8.14 | 8.36 | 8.09 | 7.66 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.9° | 2.91 | 147° | 3.17 |
| 8 | 42° | 3.52 | 152° | 4.03 |
| 10 | 41.2° | 4.01 | 154° | 4.8 |
| 12 | 40.1° | 4.42 | 162° | 5.51 |
| 14 | 39° | 4.64 | 180° | 6.15 |
| 16 | 39° | 4.7 | 180° | 6.57 |
| 20 | 39.8° | 4.68 | 180° | 7.22 |
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