Galiana
FIN Swan 55 (1970)Sail number FIN/FIN006
Stored record updated May 13, 2026 UTC.
GPH
595.8
OSN
578.5
LOA
16.84 m
Displacement
20568 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6627
Medium
0.9077
High
1.0871
Triple Offshore
Low
0.8602
Medium
1.1424
High
1.3133
Boat Specifications
Dimensions
- Length overall
- 16.84 m
- Beam
- 4.32 m
- Draft
- 2.52 m
- Displacement
- 20568 kg
- Crew weight
- 1360 kg
- Wetted surface
- 51.33 m²
Sails
- Mainsail
- 57.86 m²
- Genoa
- 85.6 m²
- Spinnaker
- 175.29 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Swan 55 (1970)
- Builder
- Nautor
- Designer
- SPARKMAN&STEPHENS
- Year built
- 1971
Performance data
Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.34 | 5.68 | 5.99 | 5.95 | 5.83 | 5.7 | 5.17 | 4.36 |
| 8 | 6.3 | 6.67 | 7.01 | 7.08 | 7.07 | 6.91 | 6.32 | 5.44 |
| 10 | 7.16 | 7.52 | 7.78 | 7.91 | 7.99 | 7.88 | 7.38 | 6.4 |
| 12 | 7.74 | 7.99 | 8.18 | 8.33 | 8.45 | 8.38 | 8.08 | 7.32 |
| 14 | 8.04 | 8.26 | 8.45 | 8.6 | 8.78 | 8.73 | 8.48 | 7.99 |
| 16 | 8.2 | 8.43 | 8.67 | 8.83 | 9.07 | 9.06 | 8.8 | 8.38 |
| 20 | 8.36 | 8.61 | 8.95 | 9.24 | 9.39 | 9.66 | 9.47 | 8.97 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 3.46 | 140.9° | 3.78 |
| 8 | 42.4° | 4.17 | 148° | 4.71 |
| 10 | 42.8° | 4.7 | 148° | 5.54 |
| 12 | 42.8° | 5.17 | 150.5° | 6.35 |
| 14 | 42° | 5.46 | 155.5° | 6.99 |
| 16 | 41.1° | 5.66 | 163° | 7.52 |
| 20 | 39.8° | 5.85 | 180° | 8.36 |
VPP POLAR · BOAT SPEED BY TWAKT
Hover or tap the chart, or use the slider, to read boat speeds.
True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Data table
| TWA | Boat speed in 6 kt (kt) | Boat speed in 8 kt (kt) | Boat speed in 10 kt (kt) | Boat speed in 12 kt (kt) | Boat speed in 14 kt (kt) | Boat speed in 16 kt (kt) | Boat speed in 20 kt (kt) |
|---|---|---|---|---|---|---|---|
| 0° | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 52° | 5.34 | 6.30 | 7.16 | 7.74 | 8.04 | 8.20 | 8.36 |
| 60° | 5.68 | 6.67 | 7.52 | 7.99 | 8.26 | 8.43 | 8.61 |
| 75° | 5.99 | 7.01 | 7.78 | 8.18 | 8.45 | 8.67 | 8.95 |
| 90° | 5.95 | 7.08 | 7.91 | 8.33 | 8.60 | 8.83 | 9.24 |
| 110° | 5.83 | 7.07 | 7.99 | 8.45 | 8.78 | 9.07 | 9.39 |
| 120° | 5.70 | 6.91 | 7.88 | 8.38 | 8.73 | 9.06 | 9.66 |
| 135° | 5.17 | 6.32 | 7.38 | 8.08 | 8.48 | 8.80 | 9.47 |
| 150° | 4.36 | 5.44 | 6.40 | 7.32 | 7.99 | 8.38 | 8.97 |