TANA: ORC Rating

GPH

674.5

OSN

653.7

LOA

9.44 m

Displacement

4050 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.663

Medium

0.9182

High

1.0796

Triple Offshore

Low

0.8601

Medium

1.1352

High

1.2895

Boat Specifications

Dimensions

Length overall: 9.44 m
Beam: 3.33 m
Draft: 1.98 m
Displacement: 4050 kg
Crew weight: 440 kg
Wetted surface: 21.9 m²

Sails

Mainsail: 24.6 m²
Genoa: 29.66 m²
Spinnaker: 66.01 m²
Asymmetric spinnaker: 64.12 m²

Design

Type: Sun Fast 32i
Builder: Jeanneau
Designer: Philippe Briand
Year built: 2003

Performance data

Polar CSV

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

6,43.3,4.259571,52,4.76,60,5.06,75,5.32,90,5.29,110,5.2,120,5.02,135,4.51,146.9,3.93927,150,3.81
8,41.7,5.022513,52,5.68,60,6.01,75,6.28,90,6.26,110,6.3,120,6.11,135,5.54,150,4.83,150.9,4.7953
10,41.8,5.701055,52,6.36,60,6.6,75,6.78,90,6.87,110,6.88,120,6.78,135,6.44,150,5.74,151.6,5.661352
12,40.3,6.110127,52,6.73,60,6.91,75,7.07,90,7.19,110,7.24,120,7.16,135,6.92,150,6.5,157.7,6.171574
14,39.1,6.262512,52,6.91,60,7.1,75,7.31,90,7.32,110,7.63,120,7.52,135,7.26,150,6.92,180,6.34
16,38.8,6.351545,52,6.99,60,7.2,75,7.52,90,7.57,110,7.98,120,7.94,135,7.62,150,7.24,180,6.81
20,39.1,6.430028,52,7.03,60,7.27,75,7.74,90,8.06,110,8.34,120,8.71,135,8.45,150,7.95,180,7.43

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.76	5.06	5.32	5.29	5.2	5.02	4.51	3.81
8	5.68	6.01	6.28	6.26	6.3	6.11	5.54	4.83
10	6.36	6.6	6.78	6.87	6.88	6.78	6.44	5.74
12	6.73	6.91	7.07	7.19	7.24	7.16	6.92	6.5
14	6.91	7.1	7.31	7.32	7.63	7.52	7.26	6.92
16	6.99	7.2	7.52	7.57	7.98	7.94	7.62	7.24
20	7.03	7.27	7.74	8.06	8.34	8.71	8.45	7.95

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.3°	3.1	146.9°	3.3
8	41.7°	3.75	150.9°	4.19
10	41.8°	4.25	151.6°	4.98
12	40.3°	4.66	157.7°	5.71
14	39.1°	4.86	180°	6.34
16	38.8°	4.95	180°	6.81
20	39.1°	4.99	180°	7.43

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°	4.76	5.68	6.36	6.73	6.91	6.99	7.03
60°	5.06	6.01	6.60	6.91	7.10	7.20	7.27
75°	5.32	6.28	6.78	7.07	7.31	7.52	7.74
90°	5.29	6.26	6.87	7.19	7.32	7.57	8.06
110°	5.20	6.30	6.88	7.24	7.63	7.98	8.34
120°	5.02	6.11	6.78	7.16	7.52	7.94	8.71
135°	4.51	5.54	6.44	6.92	7.26	7.62	8.45
150°	3.81	4.83	5.74	6.50	6.92	7.24	7.95