SVENTOLA — ORC Rating

GPH

586.7

OSN

568.1

LOA

12.48 m

Displacement

7154 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6892

Medium

0.9416

High

1.0843

Triple Offshore

Low

0.8881

Medium

1.1575

High

1.2979

Boat Specifications

Dimensions

Length overall: 12.48 m
Beam: 3.92 m
Draft: 2.34 m
Displacement: 7154 kg
Crew weight: 790 kg
Wetted surface: 32.34 m²

Sails

Mainsail: 47.71 m²
Genoa: 41.56 m²
Spinnaker: 114.86 m²
Asymmetric spinnaker: 0 m²

Design

Type: Comet 41 S
Builder: Comar Yachts
Designer: A.Vallicelli & C
Year built: 2005
Stability index: 118.2

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.

6,43,5.045438,52,5.64,60,5.94,75,6.14,90,5.99,110,5.93,120,5.76,135,5.18,140.8,4.85196,150,4.34
8,40.8,5.970977,52,6.68,60,6.94,75,7.11,90,7.03,110,7.17,120,7.02,135,6.45,147.8,5.660646,150,5.53
10,39.4,6.574064,52,7.32,60,7.52,75,7.67,90,7.67,110,7.87,120,7.79,135,7.37,150,6.57,151.1,6.510829
12,38.2,6.84603,52,7.64,60,7.83,75,8.01,90,8.03,110,8.32,120,8.29,135,7.95,150,7.39,155.9,7.087815
14,37.6,6.954527,52,7.77,60,7.99,75,8.26,90,8.34,110,8.7,120,8.75,135,8.43,150,7.94,163.1,7.430915
16,38.2,7.100529,52,7.85,60,8.09,75,8.44,90,8.62,110,8.95,120,9.17,135,8.91,150,8.38,175.4,7.694786
20,38.3,7.161276,52,7.92,60,8.18,75,8.62,90,9.05,110,9.38,120,9.84,135,9.99,150,9.31,177.2,8.530184

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.64	5.94	6.14	5.99	5.93	5.76	5.18	4.34
8	6.68	6.94	7.11	7.03	7.17	7.02	6.45	5.53
10	7.32	7.52	7.67	7.67	7.87	7.79	7.37	6.57
12	7.64	7.83	8.01	8.03	8.32	8.29	7.95	7.39
14	7.77	7.99	8.26	8.34	8.7	8.75	8.43	7.94
16	7.85	8.09	8.44	8.62	8.95	9.17	8.91	8.38
20	7.92	8.18	8.62	9.05	9.38	9.84	9.99	9.31

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.69	140.8°	3.76
8	40.8°	4.52	147.8°	4.79
10	39.4°	5.08	151.1°	5.7
12	38.2°	5.38	155.9°	6.47
14	37.6°	5.51	163.1°	7.11
16	38.2°	5.58	175.4°	7.67
20	38.3°	5.62	177.2°	8.52

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