BETTA SPLENDENS — ORC Rating

GPH

610.4

OSN

593.8

LOA

11.39 m

Displacement

6559 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6637

Medium

0.9009

High

1.0331

Triple Offshore

Low

0.8587

Medium

1.1099

High

1.2385

Boat Specifications

Dimensions

Length overall: 11.39 m
Beam: 3.74 m
Draft: 2.1 m
Displacement: 6559 kg
Crew weight: 640 kg
Wetted surface: 29.72 m²

Sails

Mainsail: 46.15 m²
Genoa: 37.69 m²
Spinnaker: 111.53 m²
Asymmetric spinnaker: 0 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.

6,43.5,4.769951,52,5.32,60,5.65,75,5.93,90,5.88,110,5.84,120,5.7,135,5.19,140.5,4.885796,150,4.36
8,42,5.624745,52,6.32,60,6.64,75,6.88,90,6.87,110,7.02,120,6.9,135,6.37,149,5.50651,150,5.45
10,41.2,6.313006,52,6.99,60,7.21,75,7.38,90,7.45,110,7.61,120,7.54,135,7.23,149.5,6.499316,150,6.47
12,40.1,6.601986,52,7.3,60,7.49,75,7.67,90,7.71,110,8.01,120,7.97,135,7.7,150,7.24,157,6.909252
14,39.4,6.690534,52,7.41,60,7.62,75,7.88,90,7.98,110,8.34,120,8.41,135,8.12,150,7.68,174,7.018448
16,39.4,6.742298,52,7.46,60,7.68,75,8.03,90,8.25,110,8.57,120,8.86,135,8.58,150,8.06,180,7.49
20,40.1,6.915743,52,7.53,60,7.73,75,8.14,90,8.67,110,8.99,120,9.42,135,9.61,150,8.93,180,8.24

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.32	5.65	5.93	5.88	5.84	5.7	5.19	4.36
8	6.32	6.64	6.88	6.87	7.02	6.9	6.37	5.45
10	6.99	7.21	7.38	7.45	7.61	7.54	7.23	6.47
12	7.3	7.49	7.67	7.71	8.01	7.97	7.7	7.24
14	7.41	7.62	7.88	7.98	8.34	8.41	8.12	7.68
16	7.46	7.68	8.03	8.25	8.57	8.86	8.58	8.06
20	7.53	7.73	8.14	8.67	8.99	9.42	9.61	8.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.46	140.5°	3.77
8	42°	4.18	149°	4.72
10	41.2°	4.75	149.5°	5.6
12	40.1°	5.05	157°	6.36
14	39.4°	5.17	174°	6.98
16	39.4°	5.21	180°	7.49
20	40.1°	5.29	180°	8.24

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