AROUSA — ORC Rating | RegattaPages

GPH

734.5

OSN

710

LOA

6.75 m

Displacement

1534 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5624

Medium

0.7613

High

0.8691

Triple Offshore

Low

0.7172

Medium

0.9196

High

1.0318

Boat Specifications

Dimensions

Length overall: 6.75 m
Beam: 2.73 m
Draft: 1.51 m
Displacement: 1534 kg
Crew weight: 320 kg
Wetted surface: 13.34 m²

Sails

Mainsail: 18.11 m²
Genoa: 14.86 m²
Spinnaker: 36.68 m²
Asymmetric spinnaker: 0 m²

Design

Type: YATLANT 24
Builder: POLIMAR
Designer: CELA
Year built: 2003

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.

6,42.8,4.06144,52,4.5,60,4.71,75,4.84,90,4.82,110,4.85,120,4.69,135,4.24,147.1,3.739788,150,3.63
8,41,4.730296,52,5.26,60,5.43,75,5.55,90,5.65,110,5.69,120,5.57,135,5.17,150,4.59,151.6,4.524534
10,39.2,5.174564,52,5.69,60,5.82,75,5.92,90,6.1,110,6.15,120,6.06,135,5.79,150,5.36,156.3,5.121974
12,37.3,5.418157,52,5.96,60,6.08,75,6.2,90,6.41,110,6.55,120,6.46,135,6.19,150,5.87,169.1,5.407559
14,36.8,5.557419,52,6.12,60,6.27,75,6.46,90,6.61,110,6.92,120,6.84,135,6.57,150,6.24,177.7,5.804676
16,36.9,5.602208,52,6.18,60,6.38,75,6.66,90,6.76,110,7.26,120,7.23,135,6.95,150,6.59,178.6,6.161839
20,38,5.621751,52,6.21,60,6.45,75,6.85,90,7.2,110,7.76,120,8.2,135,7.92,150,7.34,178.6,6.822036
24,40.9,5.636013,52,6.17,60,6.44,75,6.94,90,7.46,110,8.17,120,9.15,135,9.85,150,8.49,177.3,7.568402

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.5	4.71	4.84	4.82	4.85	4.69	4.24	3.63
8	5.26	5.43	5.55	5.65	5.69	5.57	5.17	4.59
10	5.69	5.82	5.92	6.1	6.15	6.06	5.79	5.36
12	5.96	6.08	6.2	6.41	6.55	6.46	6.19	5.87
14	6.12	6.27	6.46	6.61	6.92	6.84	6.57	6.24
16	6.18	6.38	6.66	6.76	7.26	7.23	6.95	6.59
20	6.21	6.45	6.85	7.2	7.76	8.2	7.92	7.34
24	6.17	6.44	6.94	7.46	8.17	9.15	9.85	8.49

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	2.98	147.1°	3.14
8	41°	3.57	151.6°	3.98
10	39.2°	4.01	156.3°	4.69
12	37.3°	4.31	169.1°	5.31
14	36.8°	4.45	177.7°	5.8
16	36.9°	4.48	178.6°	6.16
20	38°	4.43	178.6°	6.82
24	40.9°	4.26	177.3°	7.56

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