Mango: ORC Rating

GPH

640

OSN

618.5

LOA

13.75 m

Displacement

10570 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6734

Medium

0.9496

High

1.141

Triple Offshore

Low

0.8794

Medium

1.2079

High

1.4066

Boat Specifications

Dimensions

Length overall: 13.75 m
Beam: 4.36 m
Draft: 2.03 m
Displacement: 10570 kg
Crew weight: 856 kg
Wetted surface: 39.71 m²

Sails

Mainsail: 46.35 m²
Genoa: 49.84 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 93.43 m²

Design

Type: Sun OD 45 ds
Builder: Jeanneau
Designer: Ph. Briand
Year built: 2004

Performance data

Polar CSV

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

6,45.5,4.422826,52,4.85,60,5.19,75,5.47,90,5.42,110,5.35,120,5.15,135,4.58,145.5,4.077046,150,3.87
8,43.8,5.306471,52,5.88,60,6.24,75,6.55,90,6.51,110,6.58,120,6.35,135,5.76,146.9,5.144925,150,4.98
10,43.1,6.012362,52,6.72,60,7.1,75,7.4,90,7.5,110,7.56,120,7.36,135,6.77,147,6.1049,150,5.91
12,42.9,6.648075,52,7.36,60,7.67,75,7.89,90,8.06,110,8.11,120,7.99,135,7.59,146.7,6.975292,150,6.74
14,42.1,7.021792,52,7.73,60,7.98,75,8.19,90,8.39,110,8.5,120,8.39,135,8.09,147.9,7.543188,150,7.38
16,41.6,7.154338,52,7.9,60,8.16,75,8.42,90,8.65,110,8.88,120,8.78,135,8.46,150,7.84,171.6,6.964715
20,42.6,7.322404,52,7.99,60,8.28,75,8.75,90,9.02,110,9.65,120,9.62,135,9.24,150,8.44,175.6,7.933382

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.85	5.19	5.47	5.42	5.35	5.15	4.58	3.87
8	5.88	6.24	6.55	6.51	6.58	6.35	5.76	4.98
10	6.72	7.1	7.4	7.5	7.56	7.36	6.77	5.91
12	7.36	7.67	7.89	8.06	8.11	7.99	7.59	6.74
14	7.73	7.98	8.19	8.39	8.5	8.39	8.09	7.38
16	7.9	8.16	8.42	8.65	8.88	8.78	8.46	7.84
20	7.99	8.28	8.75	9.02	9.65	9.62	9.24	8.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.5°	3.1	145.5°	3.36
8	43.8°	3.83	146.9°	4.31
10	43.1°	4.39	147°	5.12
12	42.9°	4.87	146.7°	5.83
14	42.1°	5.21	147.9°	6.39
16	41.6°	5.35	171.6°	6.89
20	42.6°	5.39	175.6°	7.91

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°	4.85	5.88	6.72	7.36	7.73	7.90	7.99
60°	5.19	6.24	7.10	7.67	7.98	8.16	8.28
75°	5.47	6.55	7.40	7.89	8.19	8.42	8.75
90°	5.42	6.51	7.50	8.06	8.39	8.65	9.02
110°	5.35	6.58	7.56	8.11	8.50	8.88	9.65
120°	5.15	6.35	7.36	7.99	8.39	8.78	9.62
135°	4.58	5.76	6.77	7.59	8.09	8.46	9.24
150°	3.87	4.98	5.91	6.74	7.38	7.84	8.44