Kjærsten Vår: ORC Rating

GPH

625.5

OSN

605

LOA

11.753 m

Displacement

7286 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6314

Medium

0.8773

High

1.023

Triple Offshore

Low

0.8202

Medium

1.0917

High

1.2359

Boat Specifications

Dimensions

Length overall: 11.753 m
Beam: 3.9 m
Draft: 1.97 m
Displacement: 7286 kg
Crew weight: 760 kg
Wetted surface: 32.49 m²

Sails

Mainsail: 39.26 m²
Genoa: 37.27 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 90.84 m²

Design

Type: Sun OD 39i
Builder: Jeanneau
Designer: Marc Lombard
Year built: 2006
Stability index: 117.5

Performance data

Polar CSV

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

6,44.4,4.590798,52,5.09,60,5.4,75,5.6,90,5.6,110,5.64,120,5.46,135,4.89,143.4,4.397014,150,4.08
8,42.6,5.501992,52,6.11,60,6.41,75,6.61,90,6.74,110,6.85,120,6.67,135,6.08,146.9,5.395606,150,5.22
10,41.1,6.130871,52,6.82,60,7.06,75,7.25,90,7.45,110,7.59,120,7.48,135,6.99,150,6.19,150.5,6.169891
12,40,6.527036,52,7.24,60,7.46,75,7.64,90,7.84,110,8.05,120,7.98,135,7.61,150,7.01,155.6,6.709245
14,39.6,6.683857,52,7.45,60,7.67,75,7.9,90,8.07,110,8.45,120,8.41,135,8.06,150,7.58,163.7,7.043095
16,39.4,6.76818,52,7.53,60,7.78,75,8.1,90,8.22,110,8.8,120,8.83,135,8.49,150,8,175.4,7.363719
20,39.9,6.830342,52,7.59,60,7.86,75,8.31,90,8.66,110,9.29,120,9.65,135,9.4,150,8.81,178.1,8.164489

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.4	5.6	5.6	5.64	5.46	4.89	4.08
8	6.11	6.41	6.61	6.74	6.85	6.67	6.08	5.22
10	6.82	7.06	7.25	7.45	7.59	7.48	6.99	6.19
12	7.24	7.46	7.64	7.84	8.05	7.98	7.61	7.01
14	7.45	7.67	7.9	8.07	8.45	8.41	8.06	7.58
16	7.53	7.78	8.1	8.22	8.8	8.83	8.49	8
20	7.59	7.86	8.31	8.66	9.29	9.65	9.4	8.81

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.4°	3.28	143.4°	3.53
8	42.6°	4.05	146.9°	4.52
10	41.1°	4.62	150.5°	5.37
12	40°	5	155.6°	6.11
14	39.6°	5.15	163.7°	6.76
16	39.4°	5.23	175.4°	7.34
20	39.9°	5.24	178.1°	8.16

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°	5.09	6.11	6.82	7.24	7.45	7.53	7.59
60°	5.40	6.41	7.06	7.46	7.67	7.78	7.86
75°	5.60	6.61	7.25	7.64	7.90	8.10	8.31
90°	5.60	6.74	7.45	7.84	8.07	8.22	8.66
110°	5.64	6.85	7.59	8.05	8.45	8.80	9.29
120°	5.46	6.67	7.48	7.98	8.41	8.83	9.65
135°	4.89	6.08	6.99	7.61	8.06	8.49	9.40
150°	4.08	5.22	6.19	7.01	7.58	8.00	8.81