TEAM BEAU GESTE: ORC Rating

GPH

437.1

OSN

424.9

LOA

15.85 m

Displacement

6925 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

1.0321

Medium

1.3754

High

1.6404

Triple Offshore

Low

1.3418

Medium

1.7349

High

2.0438

Boat Specifications

Dimensions

Length overall: 15.85 m
Beam: 4.42 m
Draft: 3.5 m
Displacement: 6925 kg
Crew weight: 1226 kg
Wetted surface: 44.72 m²

Sails

Mainsail: 98.51 m²
Genoa: 65.56 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 271.75 m²

Design

Type: BOTIN 52
Builder: COOKSON
Designer: BOTIN
Year built: 2015

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,44.1,6.837237,52,7.61,60,8.15,75,8.57,90,8.5,110,7.99,120,7.72,135,6.89,140.8,6.400458,150,5.73
8,41.6,8.090419,52,8.99,60,9.33,75,9.64,90,9.59,110,9.49,120,9.35,135,8.78,141.2,8.212098,150,7.4
10,39.3,8.503047,52,9.45,60,9.88,75,10.57,90,10.71,110,10.4,120,10.58,135,9.88,147.2,8.958243,150,8.69
12,37.9,8.680951,52,9.73,60,10.27,75,11.15,90,11.76,110,11.28,120,11.47,135,11.2,150,9.76,151.4,9.521825
14,36.9,8.80347,52,9.95,60,10.54,75,11.55,90,12.46,110,12.2,120,12.35,135,12.7,142.9,11.710366,150,10.78
16,36,8.936771,52,10.27,60,10.84,75,11.83,90,12.97,110,13.53,120,13.46,135,13.98,143.1,13.230215,150,12.22
20,35.9,9.061263,52,10.63,60,11.36,75,12.69,90,13.73,110,15.63,120,15.5,135,16.13,144.5,16.508714,150,15.52

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	7.61	8.15	8.57	8.5	7.99	7.72	6.89	5.73
8	8.99	9.33	9.64	9.59	9.49	9.35	8.78	7.4
10	9.45	9.88	10.57	10.71	10.4	10.58	9.88	8.69
12	9.73	10.27	11.15	11.76	11.28	11.47	11.2	9.76
14	9.95	10.54	11.55	12.46	12.2	12.35	12.7	10.78
16	10.27	10.84	11.83	12.97	13.53	13.46	13.98	12.22
20	10.63	11.36	12.69	13.73	15.63	15.5	16.13	15.52

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.1°	4.91	140.8°	4.96
8	41.6°	6.05	141.2°	6.4
10	39.3°	6.58	147.2°	7.53
12	37.9°	6.85	151.4°	8.36
14	36.9°	7.04	142.9°	9.34
16	36°	7.23	143.1°	10.58
20	35.9°	7.34	144.5°	13.44

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

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

Boat speed by true wind angle and true wind speed
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°	7.61	8.99	9.45	9.73	9.95	10.27	10.63
60°	8.15	9.33	9.88	10.27	10.54	10.84	11.36
75°	8.57	9.64	10.57	11.15	11.55	11.83	12.69
90°	8.50	9.59	10.71	11.76	12.46	12.97	13.73
110°	7.99	9.49	10.40	11.28	12.20	13.53	15.63
120°	7.72	9.35	10.58	11.47	12.35	13.46	15.50
135°	6.89	8.78	9.88	11.20	12.70	13.98	16.13
150°	5.73	7.40	8.69	9.76	10.78	12.22	15.52