TOY — ORC Rating | RegattaPages

GPH

667.7

OSN

654.7

LOA

7.17 m

Displacement

945 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6258

Medium

0.8023

High

0.9005

Triple Offshore

Low

0.8058

Medium

1.0015

High

1.1263

Boat Specifications

Dimensions

Length overall: 7.17 m
Beam: 3.03 m
Draft: 1.19 m
Displacement: 945 kg
Crew weight: 302 kg
Wetted surface: 11.24 m²

Sails

Mainsail: 23.49 m²
Genoa: 16.53 m²
Spinnaker: 46.32 m²
Asymmetric spinnaker: 52.9 m²

Design

Type: 717
Builder: Mariager
Designer: Elvstrom
Year built: 1984

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.

6,43.5,4.508017,52,5.01,60,5.33,75,5.57,90,5.62,110,5.64,120,5.48,135,4.95,145.5,4.356129,150,4.14
8,43.3,5.317594,52,5.79,60,5.99,75,6.15,90,6.36,110,6.4,120,6.28,135,5.89,150,5.196152
10,41.2,5.582027,52,6.13,60,6.39,75,6.65,90,6.74,110,7.08,120,6.95,135,6.56,150,5.96,157,5.681665
12,40.9,5.662473,52,6.25,60,6.55,75,6.98,90,7.16,110,7.63,120,7.73,135,7.19,150,6.61,180,5.86
14,41.1,5.679681,52,6.3,60,6.63,75,7.13,90,7.63,110,8.04,120,8.46,135,7.96,150,7.17,180,6.41
16,42,5.67857,52,6.3,60,6.67,75,7.22,90,7.87,110,8.47,120,9.12,135,8.98,150,7.86,180,6.93
20,45,5.769991,52,6.34,60,6.77,75,7.34,90,8.06,110,9.42,120,10.7,135,12.76,140.8,12.723492,150,11.39

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.01	5.33	5.57	5.62	5.64	5.48	4.95	4.14
8	5.79	5.99	6.15	6.36	6.4	6.28	5.89	5.19
10	6.13	6.39	6.65	6.74	7.08	6.95	6.56	5.96
12	6.25	6.55	6.98	7.16	7.63	7.73	7.19	6.61
14	6.3	6.63	7.13	7.63	8.04	8.46	7.96	7.17
16	6.3	6.67	7.22	7.87	8.47	9.12	8.98	7.86
20	6.34	6.77	7.34	8.06	9.42	10.7	12.76	11.39

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.27	145.5°	3.59
8	43.3°	3.87	150°	4.5
10	41.2°	4.2	157°	5.23
12	40.9°	4.28	180°	5.86
14	41.1°	4.28	180°	6.41
16	42°	4.22	180°	6.93
20	45°	4.08	140.8°	9.86

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