KOURSAROS — ORC Rating

GPH

639

OSN

621.5

LOA

11.022 m

Displacement

5134 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7226

Medium

0.9756

High

1.1131

Triple Offshore

Low

0.9293

Medium

1.1896

High

1.3215

Boat Specifications

Dimensions

Length overall: 11.022 m
Beam: 3.62 m
Draft: 2 m
Displacement: 5134 kg
Crew weight: 605 kg
Wetted surface: 24.45 m²

Sails

Mainsail: 29.43 m²
Genoa: 43.65 m²
Spinnaker: 90.26 m²
Asymmetric spinnaker: 88.24 m²

Design

Type: X-372
Builder: X-YACHTS
Designer: N.JEPPESEN
Year built: 1986

Velocity Prediction

Polar CSV

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

6,42.1,4.676702,52,5.25,60,5.53,75,5.75,90,5.66,110,5.47,120,5.31,135,4.8,146.1,4.252949,150,4.08
8,41.2,5.515574,52,6.19,60,6.44,75,6.6,90,6.58,110,6.58,120,6.43,135,5.91,150,5.12687
10,40.3,6.13635,52,6.71,60,6.86,75,6.98,90,7,110,7.09,120,7.02,135,6.73,150,6.06,150.4,6.037988
12,38.9,6.347631,52,6.95,60,7.09,75,7.23,90,7.26,110,7.45,120,7.4,135,7.17,150,6.77,157.8,6.437185
14,38.1,6.43001,52,7.05,60,7.23,75,7.44,90,7.5,110,7.8,120,7.78,135,7.53,150,7.16,180,6.57
16,37.8,6.479741,52,7.1,60,7.3,75,7.6,90,7.74,110,8.08,120,8.16,135,7.92,150,7.49,180,7.01
20,38.4,6.482126,52,7.12,60,7.34,75,7.77,90,8.14,110,8.42,120,8.76,135,8.73,150,8.23,180,7.67

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.25	5.53	5.75	5.66	5.47	5.31	4.8	4.08
8	6.19	6.44	6.6	6.58	6.58	6.43	5.91	5.12
10	6.71	6.86	6.98	7	7.09	7.02	6.73	6.06
12	6.95	7.09	7.23	7.26	7.45	7.4	7.17	6.77
14	7.05	7.23	7.44	7.5	7.8	7.78	7.53	7.16
16	7.1	7.3	7.6	7.74	8.08	8.16	7.92	7.49
20	7.12	7.34	7.77	8.14	8.42	8.76	8.73	8.23

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	3.47	146.1°	3.53
8	41.2°	4.15	150°	4.44
10	40.3°	4.68	150.4°	5.25
12	38.9°	4.94	157.8°	5.96
14	38.1°	5.06	180°	6.57
16	37.8°	5.12	180°	7.01
20	38.4°	5.08	180°	7.67

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