First by Farr — ORC Rating

GPH

618.3

OSN

603.2

LOA

10.64 m

Displacement

5589 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7531

Medium

1.0018

High

1.1379

Triple Offshore

Low

0.9693

Medium

1.2258

High

1.3532

Boat Specifications

Dimensions

Length overall: 10.64 m
Beam: 3.46 m
Draft: 2.22 m
Displacement: 5589 kg
Crew weight: 610 kg
Wetted surface: 26.64 m²

Sails

Mainsail: 41.27 m²
Genoa: 45.14 m²
Spinnaker: 83.7 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 36.7
Builder: Beneteau
Designer: B. Farr
Year built: 2001

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.

6,41.9,4.944166,52,5.55,60,5.85,75,6.09,90,6.05,110,5.64,120,5.46,135,4.93,145.1,4.401624,150,4.17
8,40.8,5.812455,52,6.52,60,6.74,75,6.89,90,6.9,110,6.76,120,6.6,135,6.04,150,5.24234
10,39.5,6.311359,52,6.98,60,7.14,75,7.27,90,7.3,110,7.32,120,7.23,135,6.89,150,6.17,151.9,6.076224
12,38.2,6.438831,52,7.13,60,7.3,75,7.5,90,7.59,110,7.69,120,7.62,135,7.35,150,6.91,158,6.557491
14,37.8,6.505053,52,7.2,60,7.38,75,7.65,90,7.84,110,8.06,120,8.02,135,7.72,150,7.34,180,6.73
16,37.8,6.54302,52,7.23,60,7.42,75,7.73,90,8.06,110,8.31,120,8.44,135,8.13,150,7.69,180,7.21
20,38.5,6.682782,52,7.29,60,7.47,75,7.81,90,8.29,110,8.67,120,9.05,135,9.02,150,8.47,180,7.9

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.55	5.85	6.09	6.05	5.64	5.46	4.93	4.17
8	6.52	6.74	6.89	6.9	6.76	6.6	6.04	5.24
10	6.98	7.14	7.27	7.3	7.32	7.23	6.89	6.17
12	7.13	7.3	7.5	7.59	7.69	7.62	7.35	6.91
14	7.2	7.38	7.65	7.84	8.06	8.02	7.72	7.34
16	7.23	7.42	7.73	8.06	8.31	8.44	8.13	7.69
20	7.29	7.47	7.81	8.29	8.67	9.05	9.02	8.47

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.9°	3.68	145.1°	3.61
8	40.8°	4.4	150°	4.54
10	39.5°	4.87	151.9°	5.36
12	38.2°	5.06	158°	6.08
14	37.8°	5.14	180°	6.73
16	37.8°	5.17	180°	7.21
20	38.5°	5.23	180°	7.9

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