MIVIA SECONDA — ORC Rating

GPH

623.3

OSN

603.9

LOA

12.613 m

Displacement

8813 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.725

Medium

0.9939

High

1.1633

Triple Offshore

Low

0.9329

Medium

1.2276

High

1.3854

Boat Specifications

Dimensions

Length overall: 12.613 m
Beam: 3.89 m
Draft: 2.32 m
Displacement: 8813 kg
Crew weight: 650 kg
Wetted surface: 33.28 m²

Sails

Mainsail: 37.33 m²
Genoa: 58.03 m²
Spinnaker: 116 m²
Asymmetric spinnaker: 0 m²

Design

Type: COMET 12
Builder: COMAR
Designer: VALLICELLI & C.
Year built: 1984

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.

6,42.7,4.667209,52,5.21,60,5.48,75,5.71,90,5.65,110,5.47,120,5.34,135,4.87,145.8,4.340569,150,4.14
8,41.1,5.467357,52,6.18,60,6.5,75,6.74,90,6.7,110,6.68,120,6.52,135,5.98,150,5.22,150.1,5.214
10,41.3,6.2295,52,6.94,60,7.17,75,7.33,90,7.33,110,7.44,120,7.35,135,6.95,150,6.15,150.8,6.105929
12,40.1,6.641205,52,7.3,60,7.48,75,7.63,90,7.66,110,7.83,120,7.78,135,7.52,150,6.97,154.3,6.758579
14,39.4,6.819944,52,7.48,60,7.65,75,7.84,90,7.91,110,8.16,120,8.14,135,7.88,150,7.51,166.7,6.905205
16,38.9,6.887308,52,7.55,60,7.75,75,8.02,90,8.13,110,8.44,120,8.5,135,8.24,150,7.85,180,7.3
20,39.1,6.945461,52,7.6,60,7.83,75,8.22,90,8.53,110,8.76,120,9.1,135,8.99,150,8.52,180,7.99

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.21	5.48	5.71	5.65	5.47	5.34	4.87	4.14
8	6.18	6.5	6.74	6.7	6.68	6.52	5.98	5.22
10	6.94	7.17	7.33	7.33	7.44	7.35	6.95	6.15
12	7.3	7.48	7.63	7.66	7.83	7.78	7.52	6.97
14	7.48	7.65	7.84	7.91	8.16	8.14	7.88	7.51
16	7.55	7.75	8.02	8.13	8.44	8.5	8.24	7.85
20	7.6	7.83	8.22	8.53	8.76	9.1	8.99	8.52

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.7°	3.43	145.8°	3.59
8	41.1°	4.12	150.1°	4.52
10	41.3°	4.68	150.8°	5.33
12	40.1°	5.08	154.3°	6.09
14	39.4°	5.27	166.7°	6.72
16	38.9°	5.36	180°	7.3
20	39.1°	5.39	180°	7.99

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