EPSILON: ORC Rating

GPH

630.8

OSN

609.6

LOA

9.79 m

Displacement

3517 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6338

Medium

0.8749

High

1.0092

Triple Offshore

Low

0.8202

Medium

1.0785

High

1.2241

Boat Specifications

Dimensions

Length overall: 9.79 m
Beam: 3.44 m
Draft: 1.91 m
Displacement: 3517 kg
Crew weight: 563 kg
Wetted surface: 23.3 m²

Sails

Mainsail: 30.98 m²
Genoa: 27.31 m²
Spinnaker: 83.01 m²
Asymmetric spinnaker: 65.6 m²

Design

Type: SUN FAST 3200
Builder: JEANNEAU SA
Designer: ANDRIEU Daniel
Year built: 2007

Performance data

Polar CSV

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

6,43.9,4.593706,52,5.09,60,5.37,75,5.55,90,5.73,110,5.55,120,5.4,135,4.87,144,4.36332,150,4.08
8,42,5.476725,52,6.08,60,6.33,75,6.51,90,6.75,110,6.7,120,6.56,135,6.06,148.2,5.318318,150,5.22
10,40.1,6.052909,52,6.7,60,6.89,75,7.07,90,7.3,110,7.34,120,7.25,135,6.9,150,6.21,151.2,6.139403
12,38.5,6.337782,52,7.04,60,7.22,75,7.39,90,7.71,110,7.84,120,7.79,135,7.44,150,6.94,157.4,6.618211
14,38.6,6.512945,52,7.21,60,7.43,75,7.71,90,8.03,110,8.3,120,8.32,135,7.96,150,7.44,168.4,6.839699
16,38.6,6.589719,52,7.28,60,7.54,75,7.95,90,8.22,110,8.75,120,8.86,135,8.5,150,7.91,176.3,7.22506
20,39.1,6.649087,52,7.34,60,7.65,75,8.18,90,8.69,110,9.67,120,10.04,135,9.89,150,8.97,176.3,8.096877
24,40.8,6.657903,52,7.31,60,7.63,75,8.28,90,9.01,110,10.33,120,11.53,135,12.47,140.9,11.880733,150,10.64

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.37	5.55	5.73	5.55	5.4	4.87	4.08
8	6.08	6.33	6.51	6.75	6.7	6.56	6.06	5.22
10	6.7	6.89	7.07	7.3	7.34	7.25	6.9	6.21
12	7.04	7.22	7.39	7.71	7.84	7.79	7.44	6.94
14	7.21	7.43	7.71	8.03	8.3	8.32	7.96	7.44
16	7.28	7.54	7.95	8.22	8.75	8.86	8.5	7.91
20	7.34	7.65	8.18	8.69	9.67	10.04	9.89	8.97
24	7.31	7.63	8.28	9.01	10.33	11.53	12.47	10.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	3.31	144°	3.53
8	42°	4.07	148.2°	4.52
10	40.1°	4.63	151.2°	5.38
12	38.5°	4.96	157.4°	6.11
14	38.6°	5.09	168.4°	6.7
16	38.6°	5.15	176.3°	7.21
20	39.1°	5.16	176.3°	8.08
24	40.8°	5.04	140.9°	9.22

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 kt24 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)	Boat speed in 24 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.09	6.08	6.70	7.04	7.21	7.28	7.34	7.31
60°	5.37	6.33	6.89	7.22	7.43	7.54	7.65	7.63
75°	5.55	6.51	7.07	7.39	7.71	7.95	8.18	8.28
90°	5.73	6.75	7.30	7.71	8.03	8.22	8.69	9.01
110°	5.55	6.70	7.34	7.84	8.30	8.75	9.67	10.33
120°	5.40	6.56	7.25	7.79	8.32	8.86	10.04	11.53
135°	4.87	6.06	6.90	7.44	7.96	8.50	9.89	12.47
150°	4.08	5.22	6.21	6.94	7.44	7.91	8.97	10.64