ADELIE DOS — ORC Rating

GPH

581.7

OSN

563.2

LOA

12.24 m

Displacement

8137 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6975

Medium

0.9506

High

1.0955

Triple Offshore

Low

0.898

Medium

1.1665

High

1.3071

Boat Specifications

Dimensions

Length overall: 12.24 m
Beam: 3.9 m
Draft: 2.5 m
Displacement: 8137 kg
Crew weight: 750 kg
Wetted surface: 34.87 m²

Sails

Mainsail: 53.08 m²
Genoa: 37.5 m²
Spinnaker: 132.25 m²
Asymmetric spinnaker: 135.78 m²

Design

Type: FIRST 40 KB
Builder: BENETEAU
Designer: FARR
Year built: 2008
Stability index: 130.7

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.

6,43.2,5.007074,52,5.57,60,5.87,75,6.07,90,6.06,110,6.13,120,5.96,135,5.34,143,4.883329,150,4.51
8,40.8,5.904926,52,6.62,60,6.88,75,7.06,90,7.21,110,7.33,120,7.2,135,6.63,146.9,5.896967,150,5.71
10,39.4,6.548182,52,7.29,60,7.49,75,7.63,90,7.8,110,7.98,120,7.9,135,7.53,148.7,6.823032,150,6.73
12,38.2,6.884205,52,7.64,60,7.83,75,7.98,90,8.06,110,8.41,120,8.37,135,8.07,150,7.49,156.1,7.186187
14,37.6,7.017636,52,7.81,60,8.02,75,8.24,90,8.3,110,8.77,120,8.82,135,8.53,150,8.01,164.6,7.457768
16,37.5,7.109064,52,7.9,60,8.13,75,8.44,90,8.58,110,9,120,9.25,135,9,150,8.43,175.4,7.765012
20,38.1,7.243292,52,7.99,60,8.24,75,8.67,90,9.03,110,9.42,120,9.92,135,10.08,150,9.33,177.2,8.570232

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.57	5.87	6.07	6.06	6.13	5.96	5.34	4.51
8	6.62	6.88	7.06	7.21	7.33	7.2	6.63	5.71
10	7.29	7.49	7.63	7.8	7.98	7.9	7.53	6.73
12	7.64	7.83	7.98	8.06	8.41	8.37	8.07	7.49
14	7.81	8.02	8.24	8.3	8.77	8.82	8.53	8.01
16	7.9	8.13	8.44	8.58	9	9.25	9	8.43
20	7.99	8.24	8.67	9.03	9.42	9.92	10.08	9.33

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.65	143°	3.9
8	40.8°	4.47	146.9°	4.94
10	39.4°	5.06	148.7°	5.83
12	38.2°	5.41	156.1°	6.57
14	37.6°	5.56	164.6°	7.19
16	37.5°	5.64	175.4°	7.74
20	38.1°	5.7	177.2°	8.56

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