Selan — ORC Rating | RegattaPages

GPH

658.5

OSN

639.9

LOA

9.25 m

Displacement

4246 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6157

Medium

0.8308

High

0.946

Triple Offshore

Low

0.7968

Medium

1.0289

High

1.1463

Boat Specifications

Dimensions

Length overall: 9.25 m
Beam: 3.2 m
Draft: 1.93 m
Displacement: 4246 kg
Crew weight: 584 kg
Wetted surface: 22.16 m²

Sails

Mainsail: 31.1 m²
Genoa: 24.12 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 85.05 m²

Design

Type: Elan 310
Builder: Elan Marine
Designer: Humphreys
Year built: 2009
Stability index: 112

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.

6,43.6,4.30837,52,4.82,60,5.1,75,5.31,90,5.57,110,5.55,120,5.39,135,4.88,145.1,4.389431,150,4.16
8,42,5.099948,52,5.72,60,6.03,75,6.26,90,6.57,110,6.62,120,6.51,135,6.01,147.8,5.34157,150,5.22
10,41.4,5.745816,52,6.38,60,6.59,75,6.77,90,7.03,110,7.11,120,7.05,135,6.79,148,6.261437,150,6.13
12,40,6.12236,52,6.72,60,6.89,75,7.03,90,7.29,110,7.49,120,7.45,135,7.2,150,6.71,150.1,6.702067
14,39.3,6.254521,52,6.87,60,7.05,75,7.24,90,7.45,110,7.84,120,7.9,135,7.61,150,7.03,165.8,6.354149
16,39,6.292254,52,6.93,60,7.12,75,7.42,90,7.59,110,8.19,120,8.35,135,8.07,150,7.3,175.4,6.691554
20,38.8,6.351545,52,6.96,60,7.17,75,7.57,90,8.01,110,8.68,120,9.12,135,9.13,150,7.94,177.2,7.298714

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.82	5.1	5.31	5.57	5.55	5.39	4.88	4.16
8	5.72	6.03	6.26	6.57	6.62	6.51	6.01	5.22
10	6.38	6.59	6.77	7.03	7.11	7.05	6.79	6.13
12	6.72	6.89	7.03	7.29	7.49	7.45	7.2	6.71
14	6.87	7.05	7.24	7.45	7.84	7.9	7.61	7.03
16	6.93	7.12	7.42	7.59	8.19	8.35	8.07	7.3
20	6.96	7.17	7.57	8.01	8.68	9.12	9.13	7.94

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.12	145.1°	3.6
8	42°	3.79	147.8°	4.52
10	41.4°	4.31	148°	5.31
12	40°	4.69	150.1°	5.81
14	39.3°	4.84	165.8°	6.16
16	39°	4.89	175.4°	6.67
20	38.8°	4.95	177.2°	7.29

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