ANDROMEDA — ORC Rating

GPH

630.7

OSN

613.7

LOA

10.986 m

Displacement

5734 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6445

Medium

0.8747

High

1.0075

Triple Offshore

Low

0.8338

Medium

1.0727

High

1.1959

Boat Specifications

Dimensions

Length overall: 10.986 m
Beam: 3.52 m
Draft: 1.88 m
Displacement: 5734 kg
Crew weight: 616 kg
Wetted surface: 26.96 m²

Sails

Mainsail: 43.43 m²
Genoa: 40.56 m²
Spinnaker: 75.28 m²
Asymmetric spinnaker: 0 m²

Design

Type: Dynamic 37
Builder: Granada
Designer: J.Kjaerulff
Year built: 1989
Stability index: 117.1

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.

6,43,4.826666,52,5.36,60,5.66,75,5.91,90,5.84,110,5.53,120,5.33,135,4.78,145.1,4.243117,150,4.01
8,42.3,5.719067,52,6.35,60,6.61,75,6.78,90,6.75,110,6.66,120,6.47,135,5.86,150,5.09,150.5,5.066894
10,40.8,6.30123,52,6.9,60,7.06,75,7.18,90,7.19,110,7.23,120,7.12,135,6.73,150,6.02,152.9,5.875
12,39.6,6.502159,52,7.1,60,7.27,75,7.44,90,7.51,110,7.61,120,7.52,135,7.22,150,6.79,157.9,6.454199
14,38.8,6.58251,52,7.19,60,7.38,75,7.64,90,7.76,110,8,120,7.9,135,7.59,150,7.24,171.8,6.698484
16,38.4,6.622487,52,7.24,60,7.44,75,7.77,90,8.01,110,8.34,120,8.29,135,7.98,150,7.59,179,7.111083
20,38.2,6.693331,52,7.3,60,7.49,75,7.89,90,8.34,110,8.74,120,9.03,135,8.79,150,8.34,179,7.791187

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.36	5.66	5.91	5.84	5.53	5.33	4.78	4.01
8	6.35	6.61	6.78	6.75	6.66	6.47	5.86	5.09
10	6.9	7.06	7.18	7.19	7.23	7.12	6.73	6.02
12	7.1	7.27	7.44	7.51	7.61	7.52	7.22	6.79
14	7.19	7.38	7.64	7.76	8	7.9	7.59	7.24
16	7.24	7.44	7.77	8.01	8.34	8.29	7.98	7.59
20	7.3	7.49	7.89	8.34	8.74	9.03	8.79	8.34

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.53	145.1°	3.48
8	42.3°	4.23	150.5°	4.41
10	40.8°	4.77	152.9°	5.23
12	39.6°	5.01	157.9°	5.98
14	38.8°	5.13	171.8°	6.63
16	38.4°	5.19	179°	7.11
20	38.2°	5.26	179°	7.79

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