SURPRISE — ORC Rating

GPH

555.8

OSN

542.4

LOA

13.305 m

Displacement

9431 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7179

Medium

0.9786

High

1.1291

Triple Offshore

Low

0.9408

Medium

1.2194

High

1.3718

Boat Specifications

Dimensions

Length overall: 13.305 m
Beam: 4.05 m
Draft: 2.41 m
Displacement: 9431 kg
Crew weight: 1000 kg
Wetted surface: 39.8 m²

Sails

Mainsail: 64.46 m²
Genoa: 50.41 m²
Spinnaker: 143.45 m²
Asymmetric spinnaker: 140.27 m²

Design

Type: XP 44
Builder: X-YACHTS
Designer: JEPPESEN
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.

6,43.5,5.238674,52,5.86,60,6.23,75,6.62,90,6.86,110,6.61,120,6.22,135,5.48,142,5.050692,150,4.6
8,42,6.257192,52,7.03,60,7.38,75,7.76,90,7.96,110,7.81,120,7.52,135,6.81,146,6.055214,150,5.79
10,41.2,6.990824,52,7.75,60,8,75,8.23,90,8.47,110,8.39,120,8.26,135,7.84,148.5,7.001781,150,6.89
12,40.1,7.242574,52,8.03,60,8.27,75,8.5,90,8.82,110,8.85,120,8.75,135,8.41,150,7.79,154,7.565693
14,39.4,7.337587,52,8.14,60,8.39,75,8.74,90,9.07,110,9.38,120,9.3,135,8.89,150,8.35,162,7.833394
16,39,7.373132,52,8.2,60,8.45,75,8.89,90,9.29,110,9.88,120,9.86,135,9.45,150,8.79,180,8.06
20,39.4,7.60935,52,8.34,60,8.58,75,9.03,90,9.69,110,10.68,120,10.92,135,10.79,150,9.85,180,8.95

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.86	6.23	6.62	6.86	6.61	6.22	5.48	4.6
8	7.03	7.38	7.76	7.96	7.81	7.52	6.81	5.79
10	7.75	8	8.23	8.47	8.39	8.26	7.84	6.89
12	8.03	8.27	8.5	8.82	8.85	8.75	8.41	7.79
14	8.14	8.39	8.74	9.07	9.38	9.3	8.89	8.35
16	8.2	8.45	8.89	9.29	9.88	9.86	9.45	8.79
20	8.34	8.58	9.03	9.69	10.68	10.92	10.79	9.85

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.8	142°	3.98
8	42°	4.65	146°	5.02
10	41.2°	5.26	148.5°	5.97
12	40.1°	5.54	154°	6.8
14	39.4°	5.67	162°	7.45
16	39°	5.73	180°	8.06
20	39.4°	5.88	180°	8.95

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