SANTANA'S
ESP FIRST 36.7Sail number ESP/ESP6080
Stored record updated May 13, 2026 UTC.
GPH
628
OSN
609.6
LOA
10.64 m
Displacement
5360 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6533
Medium
0.8807
High
1.0039
Triple Offshore
Low
0.8393
Medium
1.0774
High
1.1943
Boat Specifications
Dimensions
- Length overall
- 10.64 m
- Beam
- 3.46 m
- Draft
- 2.21 m
- Displacement
- 5360 kg
- Crew weight
- 640 kg
- Wetted surface
- 26.23 m²
Sails
- Mainsail
- 37.43 m²
- Genoa
- 37.26 m²
- Spinnaker
- 81.88 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 36.7
- Builder
- BENETEAU
- Designer
- B.FARR
- Year built
- 2001
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 | 5.41 | 5.67 | 5.84 | 5.72 | 5.54 | 5.37 | 4.81 | 4.04 |
| 8 | 6.33 | 6.55 | 6.69 | 6.63 | 6.66 | 6.5 | 5.95 | 5.16 |
| 10 | 6.86 | 7.03 | 7.15 | 7.15 | 7.27 | 7.18 | 6.79 | 6.11 |
| 12 | 7.1 | 7.27 | 7.44 | 7.47 | 7.68 | 7.61 | 7.31 | 6.84 |
| 14 | 7.19 | 7.38 | 7.64 | 7.74 | 8.02 | 7.99 | 7.71 | 7.32 |
| 16 | 7.24 | 7.44 | 7.75 | 7.97 | 8.27 | 8.36 | 8.1 | 7.69 |
| 20 | 7.29 | 7.52 | 7.9 | 8.26 | 8.6 | 8.98 | 8.93 | 8.43 |
| 24 | 7.27 | 7.5 | 7.97 | 8.44 | 8.72 | 9.39 | 10.06 | 9.32 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.58 | 143.9° | 3.5 |
| 8 | 40.6° | 4.32 | 148.9° | 4.47 |
| 10 | 39.1° | 4.8 | 152.3° | 5.3 |
| 12 | 38.2° | 5.02 | 157.8° | 6.02 |
| 14 | 37.9° | 5.11 | 170° | 6.64 |
| 16 | 37.8° | 5.15 | 177.2° | 7.14 |
| 20 | 38.6° | 5.17 | 178.6° | 7.87 |
| 24 | 40° | 5.07 | 178.1° | 8.57 |
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 kt24 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) | Boat speed in 24 kt (kt) |
|---|---|---|---|---|---|---|---|---|
| 0° | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 52° | 5.41 | 6.33 | 6.86 | 7.10 | 7.19 | 7.24 | 7.29 | 7.27 |
| 60° | 5.67 | 6.55 | 7.03 | 7.27 | 7.38 | 7.44 | 7.52 | 7.50 |
| 75° | 5.84 | 6.69 | 7.15 | 7.44 | 7.64 | 7.75 | 7.90 | 7.97 |
| 90° | 5.72 | 6.63 | 7.15 | 7.47 | 7.74 | 7.97 | 8.26 | 8.44 |
| 110° | 5.54 | 6.66 | 7.27 | 7.68 | 8.02 | 8.27 | 8.60 | 8.72 |
| 120° | 5.37 | 6.50 | 7.18 | 7.61 | 7.99 | 8.36 | 8.98 | 9.39 |
| 135° | 4.81 | 5.95 | 6.79 | 7.31 | 7.71 | 8.10 | 8.93 | 10.06 |
| 150° | 4.04 | 5.16 | 6.11 | 6.84 | 7.32 | 7.69 | 8.43 | 9.32 |