Tern
ISR Elan 333Sail number ISR/ISR508
GPH
650.2
OSN
629.7
LOA
10.025 m
Displacement
4856 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6249
Medium
0.8536
High
0.9812
Triple Offshore
Low
0.8051
Medium
1.0434
High
1.1633
Boat Specifications
Dimensions
- Length overall
- 10.025 m
- Beam
- 3.43 m
- Draft
- 1.91 m
- Displacement
- 4856 kg
- Crew weight
- 600 kg
- Wetted surface
- 23.78 m²
Sails
- Mainsail
- 33.28 m²
- Genoa
- 28.88 m²
- Spinnaker
- 74.32 m²
- Asymmetric spinnaker
- 58.62 m²
Design
- Type
- Elan 333
- Builder
- Elan
- Designer
- Humphreys
- Year built
- 1998
- Stability index
- 110.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.1 | 5.37 | 5.55 | 5.43 | 5.42 | 5.25 | 4.72 | 3.96 |
| 8 | 6.02 | 6.26 | 6.42 | 6.42 | 6.5 | 6.35 | 5.83 | 5.06 |
| 10 | 6.56 | 6.74 | 6.88 | 6.97 | 7.07 | 6.99 | 6.65 | 6 |
| 12 | 6.84 | 7 | 7.15 | 7.29 | 7.43 | 7.39 | 7.13 | 6.7 |
| 14 | 6.97 | 7.15 | 7.36 | 7.5 | 7.76 | 7.74 | 7.5 | 7.14 |
| 16 | 7.04 | 7.23 | 7.51 | 7.65 | 8.06 | 8.08 | 7.87 | 7.49 |
| 20 | 7.1 | 7.31 | 7.68 | 7.99 | 8.55 | 8.81 | 8.66 | 8.19 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.33 | 144.3° | 3.43 |
| 8 | 41.1° | 4.05 | 149.6° | 4.38 |
| 10 | 39.6° | 4.56 | 152.3° | 5.2 |
| 12 | 38.2° | 4.85 | 158.6° | 5.91 |
| 14 | 37.6° | 4.97 | 171.8° | 6.51 |
| 16 | 37.5° | 5.04 | 178.1° | 6.98 |
| 20 | 37.6° | 5.08 | 179° | 7.65 |
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