XL — ORC Rating | RegattaPages

GPH

517.9

OSN

507.8

LOA

12.199 m

Displacement

4708 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7968

Medium

1.0321

High

1.1846

Triple Offshore

Low

1.0359

Medium

1.2894

High

1.4717

Boat Specifications

Dimensions

Length overall: 12.199 m
Beam: 3.62 m
Draft: 2.77 m
Displacement: 4708 kg
Crew weight: 824 kg
Wetted surface: 29.62 m²

Sails

Mainsail: 65.18 m²
Genoa: 43.45 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 122.01 m²

Design

Type: ANTRIM 40
Builder: PEOPLES BOATWORKS
Designer: ANTRIM
Year built: 2008

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.

6,42.4,5.958383,52,6.7,60,7.11,75,7.41,90,7.48,110,7.28,120,6.9,135,5.93,142,5.431398,150,4.95
8,40.7,6.898514,52,7.68,60,7.92,75,8.13,90,8.27,110,8.19,120,7.99,135,7.4,143,6.786575,150,6.26
10,38.6,7.178315,52,7.99,60,8.25,75,8.61,90,8.84,110,8.94,120,8.67,135,8.2,149.5,7.416184,150,7.38
12,37.5,7.31074,52,8.15,60,8.45,75,9.01,90,9.34,110,9.75,120,9.53,135,8.93,150,8.14,152.5,7.948043
14,37.1,7.447492,52,8.25,60,8.59,75,9.27,90,9.87,110,10.53,120,10.48,135,9.83,149.5,8.739259,150,8.7
16,36.6,7.560872,52,8.4,60,8.73,75,9.44,90,10.23,110,11.09,120,11.47,135,10.92,147,9.765455,150,9.46
20,36.8,7.630524,52,8.57,60,9.05,75,9.84,90,10.68,110,12.09,120,13.06,135,13.31,143.8,12.503713,150,11.65

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.7	7.11	7.41	7.48	7.28	6.9	5.93	4.95
8	7.68	7.92	8.13	8.27	8.19	7.99	7.4	6.26
10	7.99	8.25	8.61	8.84	8.94	8.67	8.2	7.38
12	8.15	8.45	9.01	9.34	9.75	9.53	8.93	8.14
14	8.25	8.59	9.27	9.87	10.53	10.48	9.83	8.7
16	8.4	8.73	9.44	10.23	11.09	11.47	10.92	9.46
20	8.57	9.05	9.84	10.68	12.09	13.06	13.31	11.65

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	4.4	142°	4.28
8	40.7°	5.23	143°	5.42
10	38.6°	5.61	149.5°	6.39
12	37.5°	5.8	152.5°	7.05
14	37.1°	5.94	149.5°	7.53
16	36.6°	6.07	147°	8.19
20	36.8°	6.11	143.8°	10.09

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