KETAL: ORC Rating

GPH

643.4

OSN

627.3

LOA

9.79 m

Displacement

3654 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6242

Medium

0.8473

High

0.9576

Triple Offshore

Low

0.8153

Medium

1.0539

High

1.1724

Boat Specifications

Dimensions

Length overall: 9.79 m
Beam: 3.44 m
Draft: 1.92 m
Displacement: 3654 kg
Crew weight: 155 kg
Wetted surface: 23.57 m²

Sails

Mainsail: 30.95 m²
Genoa: 25.12 m²
Spinnaker: 82.03 m²
Asymmetric spinnaker: 0 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.

6,43.5,4.397729,52,4.9,60,5.31,75,5.77,90,5.93,110,5.65,120,5.42,135,4.92,145,4.382581,150,4.14
8,42,5.261424,52,5.88,60,6.3,75,6.73,90,6.88,110,6.71,120,6.58,135,6.1,149,5.308182,150,5.25
10,40.9,5.847694,52,6.55,60,6.79,75,7.12,90,7.32,110,7.28,120,7.23,135,6.92,150,6.23,150.5,6.19287
12,40.5,6.115155,52,6.82,60,7.06,75,7.28,90,7.64,110,7.66,120,7.71,135,7.41,150,6.95,157,6.637662
14,40.5,6.19406,52,6.9,60,7.14,75,7.48,90,7.85,110,8.09,120,8.22,135,7.92,150,7.4,180,6.72
16,40.7,6.199429,52,6.92,60,7.18,75,7.59,90,8.03,110,8.55,120,8.55,135,8.5,150,7.87,180,7.2
20,41.6,6.298492,52,7,60,7.26,75,7.64,90,8.3,110,9.25,120,9.42,135,9.92,150,8.98,180,8.07

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.9	5.31	5.77	5.93	5.65	5.42	4.92	4.14
8	5.88	6.3	6.73	6.88	6.71	6.58	6.1	5.25
10	6.55	6.79	7.12	7.32	7.28	7.23	6.92	6.23
12	6.82	7.06	7.28	7.64	7.66	7.71	7.41	6.95
14	6.9	7.14	7.48	7.85	8.09	8.22	7.92	7.4
16	6.92	7.18	7.59	8.03	8.55	8.55	8.5	7.87
20	7	7.26	7.64	8.3	9.25	9.42	9.92	8.98

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.19	145°	3.59
8	42°	3.91	149°	4.55
10	40.9°	4.42	150.5°	5.39
12	40.5°	4.65	157°	6.11
14	40.5°	4.71	180°	6.72
16	40.7°	4.7	180°	7.2
20	41.6°	4.71	180°	8.07

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°	4.90	5.88	6.55	6.82	6.90	6.92	7.00
60°	5.31	6.30	6.79	7.06	7.14	7.18	7.26
75°	5.77	6.73	7.12	7.28	7.48	7.59	7.64
90°	5.93	6.88	7.32	7.64	7.85	8.03	8.30
110°	5.65	6.71	7.28	7.66	8.09	8.55	9.25
120°	5.42	6.58	7.23	7.71	8.22	8.55	9.42
135°	4.92	6.10	6.92	7.41	7.92	8.50	9.92
150°	4.14	5.25	6.23	6.95	7.40	7.87	8.98