SAILWAY 1 — ORC Rating

GPH

604.3

OSN

582.8

LOA

11.215 m

Displacement

5890 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6635

Medium

0.923

High

1.099

Triple Offshore

Low

0.854

Medium

1.1237

High

1.2956

Boat Specifications

Dimensions

Length overall: 11.215 m
Beam: 3.59 m
Draft: 2.44 m
Displacement: 5890 kg
Crew weight: 660 kg
Wetted surface: 28.14 m²

Sails

Mainsail: 39.32 m²
Genoa: 39.5 m²
Spinnaker: 88.37 m²
Asymmetric spinnaker: 0 m²

Design

Type: ELAN 37
Builder: ELAN
Designer: HUNPHREYS
Year built: 2004
Stability index: 158.9

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.

6,42.4,4.902124,52,5.49,60,5.77,75,5.95,90,5.82,110,5.62,120,5.45,135,4.89,143.9,4.393619,150,4.1
8,40.6,5.808201,52,6.5,60,6.73,75,6.87,90,6.79,110,6.8,120,6.64,135,6.07,148.7,5.313305,150,5.24
10,38.8,6.428533,52,7.11,60,7.27,75,7.37,90,7.39,110,7.47,120,7.36,135,6.95,150,6.23,152,6.115878
12,36.6,6.788592,52,7.46,60,7.59,75,7.7,90,7.81,110,7.92,120,7.82,135,7.5,150,7,156.8,6.691071
14,35.1,7.028054,52,7.72,60,7.86,75,8,90,8.17,110,8.35,120,8.25,135,7.92,150,7.5,166.4,6.9653
16,35,7.239193,52,7.93,60,8.1,75,8.29,90,8.49,110,8.77,120,8.69,135,8.35,150,7.89,177.2,7.298714
20,35,7.422309,52,8.22,60,8.47,75,8.78,90,8.9,110,9.74,120,9.72,135,9.29,150,8.7,179,8.061228

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.49	5.77	5.95	5.82	5.62	5.45	4.89	4.1
8	6.5	6.73	6.87	6.79	6.8	6.64	6.07	5.24
10	7.11	7.27	7.37	7.39	7.47	7.36	6.95	6.23
12	7.46	7.59	7.7	7.81	7.92	7.82	7.5	7
14	7.72	7.86	8	8.17	8.35	8.25	7.92	7.5
16	7.93	8.1	8.29	8.49	8.77	8.69	8.35	7.89
20	8.22	8.47	8.78	8.9	9.74	9.72	9.29	8.7

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.62	143.9°	3.55
8	40.6°	4.41	148.7°	4.54
10	38.8°	5.01	152°	5.4
12	36.6°	5.45	156.8°	6.15
14	35.1°	5.75	166.4°	6.77
16	35°	5.93	177.2°	7.29
20	35°	6.08	179°	8.06

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