Maestro — ORC Rating | RegattaPages

GPH

544.8

OSN

532.6

LOA

13.304 m

Displacement

9356 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7474

Medium

0.9982

High

1.1249

Triple Offshore

Low

0.9743

Medium

1.2381

High

1.373

Boat Specifications

Dimensions

Length overall: 13.304 m
Beam: 4.05 m
Draft: 2.68 m
Displacement: 9356 kg
Crew weight: 800 kg
Wetted surface: 39.16 m²

Sails

Mainsail: 66.16 m²
Genoa: 49.76 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 182.38 m²

Design

Type: XP 44
Builder: X-Yahts, Denmark
Designer: Niels Jeppesen
Year built: 2011

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.

6,42.8,5.356195,52,5.99,60,6.33,75,6.82,90,7.07,110,6.85,120,6.5,135,5.77,143,5.25897,150,4.85
8,41.2,6.352878,52,7.15,60,7.46,75,7.85,90,8.07,110,7.96,120,7.77,135,7.17,145.5,6.382518,150,6.07
10,40.1,7.020329,52,7.81,60,8.03,75,8.21,90,8.5,110,8.5,120,8.42,135,8.07,148,7.33449,150,7.18
12,39,7.244456,52,8.06,60,8.29,75,8.51,90,8.77,110,8.96,120,8.92,135,8.58,150,7.99,151,7.91201
14,38.2,7.329579,52,8.16,60,8.4,75,8.74,90,8.98,110,9.45,120,9.43,135,9.11,150,8.41,152,8.279087
16,37.9,7.388313,52,8.22,60,8.46,75,8.88,90,9.21,110,9.9,120,9.89,135,9.72,150,8.78,176,7.809022
20,38.2,7.596803,52,8.36,60,8.59,75,9.01,90,9.66,110,10.49,120,11.05,135,11.26,150,9.73,178,8.645266

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.99	6.33	6.82	7.07	6.85	6.5	5.77	4.85
8	7.15	7.46	7.85	8.07	7.96	7.77	7.17	6.07
10	7.81	8.03	8.21	8.5	8.5	8.42	8.07	7.18
12	8.06	8.29	8.51	8.77	8.96	8.92	8.58	7.99
14	8.16	8.4	8.74	8.98	9.45	9.43	9.11	8.41
16	8.22	8.46	8.88	9.21	9.9	9.89	9.72	8.78
20	8.36	8.59	9.01	9.66	10.49	11.05	11.26	9.73

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.93	143°	4.2
8	41.2°	4.78	145.5°	5.26
10	40.1°	5.37	148°	6.22
12	39°	5.63	151°	6.92
14	38.2°	5.76	152°	7.31
16	37.9°	5.83	176°	7.79
20	38.2°	5.97	178°	8.64

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