Symra — ORC Rating | RegattaPages

GPH

683.2

OSN

662.2

LOA

9.37 m

Displacement

4271 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6664

Medium

0.9101

High

1.0501

Triple Offshore

Low

0.8569

Medium

1.1183

High

1.2533

Boat Specifications

Dimensions

Length overall: 9.37 m
Beam: 3.19 m
Draft: 1.75 m
Displacement: 4271 kg
Crew weight: 535 kg
Wetted surface: 21.54 m²

Sails

Mainsail: 27.29 m²
Genoa: 27.06 m²
Spinnaker: 62.04 m²
Asymmetric spinnaker: 0 m²

Design

Type: Hanse 315
Builder: Hanse Yachts
Designer: Judel/Vrolijk
Year built: 2005

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.

6,43,4.238715,52,4.72,60,4.97,75,5.18,90,5.13,110,5.15,120,5,135,4.54,147,4.006341,150,3.88
8,41.5,4.966916,52,5.59,60,5.87,75,6.09,90,6.13,110,6.22,120,6.07,135,5.56,150,4.88,151.4,4.817861
10,41.5,5.62116,52,6.24,60,6.45,75,6.59,90,6.72,110,6.78,120,6.7,135,6.38,150,5.74,153.1,5.59544
12,40.3,6.005232,52,6.57,60,6.73,75,6.87,90,7.01,110,7.13,120,7.05,135,6.82,150,6.44,159.4,6.06799
14,39.3,6.112373,52,6.73,60,6.9,75,7.08,90,7.17,110,7.47,120,7.4,135,7.14,150,6.83,180,6.3
16,39,6.150711,52,6.78,60,6.98,75,7.25,90,7.35,110,7.8,120,7.77,135,7.49,150,7.14,180,6.73
20,40.9,6.244597,52,6.8,60,7.02,75,7.42,90,7.77,110,8.17,120,8.47,135,8.25,150,7.81,180,7.33

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.72	4.97	5.18	5.13	5.15	5	4.54	3.88
8	5.59	5.87	6.09	6.13	6.22	6.07	5.56	4.88
10	6.24	6.45	6.59	6.72	6.78	6.7	6.38	5.74
12	6.57	6.73	6.87	7.01	7.13	7.05	6.82	6.44
14	6.73	6.9	7.08	7.17	7.47	7.4	7.14	6.83
16	6.78	6.98	7.25	7.35	7.8	7.77	7.49	7.14
20	6.8	7.02	7.42	7.77	8.17	8.47	8.25	7.81

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.1	147°	3.36
8	41.5°	3.72	151.4°	4.23
10	41.5°	4.21	153.1°	4.99
12	40.3°	4.58	159.4°	5.68
14	39.3°	4.73	180°	6.3
16	39°	4.78	180°	6.73
20	40.9°	4.72	180°	7.33

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