Sail East — ORC Rating

GPH

621.9

OSN

604.1

LOA

11.215 m

Displacement

6532 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7341

Medium

0.9987

High

1.1477

Triple Offshore

Low

0.9467

Medium

1.227

High

1.3658

Boat Specifications

Dimensions

Length overall: 11.215 m
Beam: 3.59 m
Draft: 2.07 m
Displacement: 6532 kg
Crew weight: 711 kg
Wetted surface: 28.67 m²

Sails

Mainsail: 38 m²
Genoa: 39.67 m²
Spinnaker: 108.94 m²
Asymmetric spinnaker: 102.23 m²

Design

Type: Elan 37x2.05
Builder: ELAN
Designer: HUMPHREYS
Year built: 2004

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.

6,42.6,4.659711,52,5.21,60,5.48,75,5.7,90,5.65,110,5.72,120,5.57,135,5.06,139.5,4.826369,150,4.24
8,40.9,5.477252,52,6.2,60,6.49,75,6.71,90,6.8,110,6.91,120,6.76,135,6.22,149.7,5.339384,150,5.33
10,40.5,6.167758,52,6.87,60,7.08,75,7.23,90,7.34,110,7.48,120,7.41,135,7.09,149.2,6.379809,150,6.33
12,39.8,6.494998,52,7.16,60,7.34,75,7.5,90,7.56,110,7.82,120,7.8,135,7.55,150,7.12,156.4,6.820443
14,38.9,6.59177,52,7.27,60,7.46,75,7.69,90,7.79,110,8.13,120,8.18,135,7.92,150,7.54,172.6,6.907532
16,38.5,6.631671,52,7.32,60,7.52,75,7.82,90,8.01,110,8.35,120,8.55,135,8.34,150,7.88,180,7.35
20,38.4,6.673528,52,7.35,60,7.56,75,7.93,90,8.37,110,8.72,120,9.13,135,9.27,150,8.68,180,8.04

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.21	5.48	5.7	5.65	5.72	5.57	5.06	4.24
8	6.2	6.49	6.71	6.8	6.91	6.76	6.22	5.33
10	6.87	7.08	7.23	7.34	7.48	7.41	7.09	6.33
12	7.16	7.34	7.5	7.56	7.82	7.8	7.55	7.12
14	7.27	7.46	7.69	7.79	8.13	8.18	7.92	7.54
16	7.32	7.52	7.82	8.01	8.35	8.55	8.34	7.88
20	7.35	7.56	7.93	8.37	8.72	9.13	9.27	8.68

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.43	139.5°	3.67
8	40.9°	4.14	149.7°	4.61
10	40.5°	4.69	149.2°	5.48
12	39.8°	4.99	156.4°	6.25
14	38.9°	5.13	172.6°	6.85
16	38.5°	5.19	180°	7.35
20	38.4°	5.23	180°	8.04

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