FAHRENHEIT — ORC Rating

GPH

604.1

OSN

588.7

LOA

11.39 m

Displacement

6670 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6685

Medium

0.9026

High

1.0259

Triple Offshore

Low

0.8703

Medium

1.1204

High

1.2447

Boat Specifications

Dimensions

Length overall: 11.39 m
Beam: 3.71 m
Draft: 2.07 m
Displacement: 6670 kg
Crew weight: 650 kg
Wetted surface: 28.92 m²

Sails

Mainsail: 45.69 m²
Genoa: 35.7 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 135.24 m²

Design

Type: Comet 38 S
Builder: Comar Yachts
Designer: A.Vallicelli & C.
Year built: 2007

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.

6,43.5,4.742379,52,5.29,60,5.61,75,6.01,90,6.22,110,6.05,120,5.92,135,5.27,144.5,4.753625,150,4.47
8,41.6,5.549626,52,6.27,60,6.59,75,7.02,90,7.2,110,7.19,120,7.09,135,6.55,148,5.68364,150,5.57
10,41.2,6.286425,52,6.98,60,7.2,75,7.5,90,7.66,110,7.73,120,7.66,135,7.38,147.5,6.782141,150,6.6
12,39.8,6.65119,52,7.32,60,7.5,75,7.74,90,7.99,110,8.12,120,8.1,135,7.82,150,7.3,150.5,7.272889
14,39,6.755488,52,7.46,60,7.67,75,7.89,90,8.27,110,8.4,120,8.56,135,8.26,150,7.62,153,7.463469
16,39,6.832693,52,7.52,60,7.74,75,8.07,90,8.46,110,8.75,120,8.98,135,8.74,150,7.95,176.5,7.223473
20,39,6.922766,52,7.57,60,7.78,75,8.22,90,8.72,110,9.49,120,9.55,135,9.85,150,8.71,178,7.914821

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.29	5.61	6.01	6.22	6.05	5.92	5.27	4.47
8	6.27	6.59	7.02	7.2	7.19	7.09	6.55	5.57
10	6.98	7.2	7.5	7.66	7.73	7.66	7.38	6.6
12	7.32	7.5	7.74	7.99	8.12	8.1	7.82	7.3
14	7.46	7.67	7.89	8.27	8.4	8.56	8.26	7.62
16	7.52	7.74	8.07	8.46	8.75	8.98	8.74	7.95
20	7.57	7.78	8.22	8.72	9.49	9.55	9.85	8.71

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.44	144.5°	3.87
8	41.6°	4.15	148°	4.82
10	41.2°	4.73	147.5°	5.72
12	39.8°	5.11	150.5°	6.33
14	39°	5.25	153°	6.65
16	39°	5.31	176.5°	7.21
20	39°	5.38	178°	7.91

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