IRRESISTIBLE 5 — ORC Rating

GPH

554.1

OSN

539.4

LOA

13.305 m

Displacement

9742 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.82

Medium

1.1087

High

1.2611

Triple Offshore

Low

1.0644

Medium

1.3762

High

1.5334

Boat Specifications

Dimensions

Length overall: 13.305 m
Beam: 4.05 m
Draft: 2.35 m
Displacement: 9742 kg
Crew weight: 910 kg
Wetted surface: 39.06 m²

Sails

Mainsail: 61.73 m²
Genoa: 49.78 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 165.6 m²

Design

Type: XP-44
Builder: X-YACHTS
Designer: X-YACHTS DESIGN GR
Year built: 2010

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.

6,43.4,5.243783,52,5.86,60,6.23,75,6.55,90,6.51,110,6.49,120,6.32,135,5.66,142.8,5.172436,150,4.76
8,41.8,6.224211,52,7,60,7.35,75,7.62,90,7.67,110,7.79,120,7.66,135,7.01,146,6.224085,150,5.96
10,40.9,6.972251,52,7.75,60,7.99,75,8.17,90,8.25,110,8.44,120,8.35,135,7.98,147.8,7.220574,150,7.05
12,39.9,7.299602,52,8.08,60,8.29,75,8.49,90,8.53,110,8.88,120,8.83,135,8.5,150,7.88,150.4,7.855135
14,39,7.411735,52,8.21,60,8.44,75,8.74,90,8.84,110,9.2,120,9.35,135,8.96,150,8.32,151.7,8.211455
16,39,7.501808,52,8.28,60,8.52,75,8.93,90,9.16,110,9.46,120,9.87,135,9.52,150,8.67,175.2,7.737135
20,38.5,7.641116,52,8.38,60,8.6,75,9.1,90,9.72,110,10.01,120,10.54,135,10.86,150,9.51,177.8,8.576321

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.86	6.23	6.55	6.51	6.49	6.32	5.66	4.76
8	7	7.35	7.62	7.67	7.79	7.66	7.01	5.96
10	7.75	7.99	8.17	8.25	8.44	8.35	7.98	7.05
12	8.08	8.29	8.49	8.53	8.88	8.83	8.5	7.88
14	8.21	8.44	8.74	8.84	9.2	9.35	8.96	8.32
16	8.28	8.52	8.93	9.16	9.46	9.87	9.52	8.67
20	8.38	8.6	9.1	9.72	10.01	10.54	10.86	9.51

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.4°	3.81	142.8°	4.12
8	41.8°	4.64	146°	5.16
10	40.9°	5.27	147.8°	6.11
12	39.9°	5.6	150.4°	6.83
14	39°	5.76	151.7°	7.23
16	39°	5.83	175.2°	7.71
20	38.5°	5.98	177.8°	8.57

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