DON ANTONIO — ORC Rating

GPH

641.7

OSN

625.7

LOA

11.18 m

Displacement

5814 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6401

Medium

0.8536

High

0.9733

Triple Offshore

Low

0.8248

Medium

1.0521

High

1.1653

Boat Specifications

Dimensions

Length overall: 11.18 m
Beam: 3.67 m
Draft: 1.83 m
Displacement: 5814 kg
Crew weight: 170 kg
Wetted surface: 26.75 m²

Sails

Mainsail: 35.35 m²
Genoa: 41.99 m²
Spinnaker: 86.24 m²
Asymmetric spinnaker: 84.53 m²

Design

Type: FRAN 37
Builder: AST. FRAN
Designer: G. SCHROEDER
Year built: 1990

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.

6,43.1,4.670195,52,5.2,60,5.49,75,5.73,90,5.68,110,5.52,120,5.36,135,4.85,146,4.306198,150,4.13
8,42,5.476725,52,6.12,60,6.4,75,6.61,90,6.61,110,6.62,120,6.47,135,5.95,150,5.184605
10,42,6.08226,52,6.68,60,6.89,75,7.05,90,7.08,110,7.19,120,7.11,135,6.79,150,6.1,152,5.991296
12,40.9,6.297517,52,6.93,60,7.12,75,7.3,90,7.36,110,7.53,120,7.48,135,7.26,150,6.83,157,6.518162
14,40.1,6.366667,52,7.03,60,7.23,75,7.48,90,7.58,110,7.85,120,7.83,135,7.61,150,7.26,180,6.63
16,39.8,6.403886,52,7.08,60,7.29,75,7.6,90,7.8,110,8.07,120,8.2,135,7.98,150,7.59,180,7.11
20,39.9,6.426256,52,7.09,60,7.32,75,7.72,90,8.15,110,8.4,120,8.72,135,8.76,150,8.31,180,7.77

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.2	5.49	5.73	5.68	5.52	5.36	4.85	4.13
8	6.12	6.4	6.61	6.61	6.62	6.47	5.95	5.19
10	6.68	6.89	7.05	7.08	7.19	7.11	6.79	6.1
12	6.93	7.12	7.3	7.36	7.53	7.48	7.26	6.83
14	7.03	7.23	7.48	7.58	7.85	7.83	7.61	7.26
16	7.08	7.29	7.6	7.8	8.07	8.2	7.98	7.59
20	7.09	7.32	7.72	8.15	8.4	8.72	8.76	8.31

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.41	146°	3.57
8	42°	4.07	150°	4.49
10	42°	4.52	152°	5.29
12	40.9°	4.76	157°	6
14	40.1°	4.87	180°	6.63
16	39.8°	4.92	180°	7.11
20	39.9°	4.93	180°	7.77

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