Crumbles — ORC Rating

GPH

566.8

OSN

552.5

LOA

12.24 m

Displacement

7733 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7249

Medium

0.9664

High

1.0898

Triple Offshore

Low

0.9369

Medium

1.1898

High

1.3167

Boat Specifications

Dimensions

Length overall: 12.24 m
Beam: 3.9 m
Draft: 2.52 m
Displacement: 7733 kg
Crew weight: 792 kg
Wetted surface: 33.5 m²

Sails

Mainsail: 53.3 m²
Genoa: 41.65 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 155.69 m²

Design

Type: First 40
Builder: Beneteau
Designer: Farr
Year built: 2008

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.

6,42.4,5.227127,52,5.86,60,6.21,75,6.53,90,6.49,110,6.35,120,6.2,135,5.52,143.5,5.01333,150,4.66
8,40.9,6.178446,52,6.95,60,7.24,75,7.45,90,7.44,110,7.54,120,7.43,135,6.86,147,5.997587,150,5.81
10,39.8,6.833415,52,7.53,60,7.73,75,7.89,90,7.89,110,8.1,120,8.03,135,7.71,148,7.027903,150,6.88
12,38.1,7.014556,52,7.78,60,7.98,75,8.18,90,8.21,110,8.5,120,8.5,135,8.18,150,7.62,150.8,7.572268
14,37.7,7.140839,52,7.88,60,8.11,75,8.42,90,8.52,110,8.78,120,9.01,135,8.66,150,7.98,152.5,7.835305
16,37.5,7.197297,52,7.95,60,8.19,75,8.58,90,8.83,110,9.04,120,9.41,135,9.21,150,8.33,176,7.488241
20,37.1,7.309576,52,8.02,60,8.29,75,8.74,90,9.26,110,9.55,120,10.04,135,10.54,150,9.2,178,8.255029

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.86	6.21	6.53	6.49	6.35	6.2	5.52	4.66
8	6.95	7.24	7.45	7.44	7.54	7.43	6.86	5.81
10	7.53	7.73	7.89	7.89	8.1	8.03	7.71	6.88
12	7.78	7.98	8.18	8.21	8.5	8.5	8.18	7.62
14	7.88	8.11	8.42	8.52	8.78	9.01	8.66	7.98
16	7.95	8.19	8.58	8.83	9.04	9.41	9.21	8.33
20	8.02	8.29	8.74	9.26	9.55	10.04	10.54	9.2

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.86	143.5°	4.03
8	40.9°	4.67	147°	5.03
10	39.8°	5.25	148°	5.96
12	38.1°	5.52	150.8°	6.61
14	37.7°	5.65	152.5°	6.95
16	37.5°	5.71	176°	7.47
20	37.1°	5.83	178°	8.25

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