SWIMMINGTOOL-O — ORC Rating

GPH

577.8

OSN

568.3

LOA

11.58 m

Displacement

7317 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7218

Medium

0.934

High

1.0563

Triple Offshore

Low

0.9397

Medium

1.1554

High

1.2708

Boat Specifications

Dimensions

Length overall: 11.58 m
Beam: 3.67 m
Draft: 2.13 m
Displacement: 7317 kg
Crew weight: 560 kg
Wetted surface: 31.24 m²

Sails

Mainsail: 52.22 m²
Genoa: 39.09 m²
Spinnaker: 134.82 m²
Asymmetric spinnaker: 134.6 m²

Design

Type: Xp 38
Builder: X-Yachts
Designer: X-Yachts UK
Year built: 2011
Stability index: 122.8

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.

6,44.8,5.439909,52,6,60,6.42,75,6.85,90,6.94,110,6.36,120,6.11,135,5.54,143.4,5.069645,150,4.7
8,43.2,6.186823,52,6.9,60,7.26,75,7.57,90,7.64,110,7.4,120,7.3,135,6.81,146.2,6.101197,150,5.86
10,41.4,6.505703,52,7.27,60,7.55,75,7.86,90,7.98,110,7.92,120,7.88,135,7.6,149.6,6.921629,150,6.89
12,40.6,6.716967,52,7.43,60,7.68,75,8.01,90,8.24,110,8.22,120,8.32,135,8.07,150,7.58,157.2,7.246195
14,40.2,6.8081,52,7.53,60,7.79,75,8.12,90,8.42,110,8.47,120,8.76,135,8.56,150,8.02,168.2,7.426951
16,39.6,6.852575,52,7.56,60,7.83,75,8.21,90,8.57,110,8.74,120,9.07,135,9.11,150,8.46,177.5,7.767393
20,39.9,6.986762,52,7.7,60,7.93,75,8.23,90,8.83,110,9.38,120,9.65,135,10.43,150,9.51,176.6,8.605147

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6	6.42	6.85	6.94	6.36	6.11	5.54	4.7
8	6.9	7.26	7.57	7.64	7.4	7.3	6.81	5.86
10	7.27	7.55	7.86	7.98	7.92	7.88	7.6	6.89
12	7.43	7.68	8.01	8.24	8.22	8.32	8.07	7.58
14	7.53	7.79	8.12	8.42	8.47	8.76	8.56	8.02
16	7.56	7.83	8.21	8.57	8.74	9.07	9.11	8.46
20	7.7	7.93	8.23	8.83	9.38	9.65	10.43	9.51

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	3.86	143.4°	4.07
8	43.2°	4.51	146.2°	5.07
10	41.4°	4.88	149.6°	5.97
12	40.6°	5.1	157.2°	6.68
14	40.2°	5.2	168.2°	7.27
16	39.6°	5.28	177.5°	7.76
20	39.9°	5.36	176.6°	8.59

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