Blå Extra — ORC Rating

GPH

644.6

OSN

626.3

LOA

10.06 m

Displacement

4640 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6305

Medium

0.8578

High

0.9822

Triple Offshore

Low

0.8143

Medium

1.051

High

1.1698

Boat Specifications

Dimensions

Length overall: 10.06 m
Beam: 3.28 m
Draft: 1.83 m
Displacement: 4640 kg
Crew weight: 612 kg
Wetted surface: 24.31 m²

Sails

Mainsail: 35.87 m²
Genoa: 33.13 m²
Spinnaker: 68.78 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-332
Builder: X-Yachts
Designer: Niels Jeppesen
Year built: 1994
Stability index: 116

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.

6,43,4.648913,52,5.18,60,5.48,75,5.71,90,5.62,110,5.44,120,5.25,135,4.72,145.1,4.206538,150,3.98
8,41.8,5.486427,52,6.14,60,6.41,75,6.59,90,6.55,110,6.55,120,6.38,135,5.8,150,5.05,150.5,5.020936
10,40.6,6.097952,52,6.71,60,6.88,75,7.01,90,7.04,110,7.1,120,7.01,135,6.65,150,5.97,152.9,5.830067
12,39.3,6.319134,52,6.94,60,7.11,75,7.27,90,7.33,110,7.48,120,7.39,135,7.11,150,6.7,158.3,6.371534
14,38.4,6.367286,52,7.03,60,7.21,75,7.47,90,7.56,110,7.86,120,7.79,135,7.48,150,7.13,173,6.579039
16,38.2,6.400656,52,7.07,60,7.27,75,7.6,90,7.82,110,8.2,120,8.22,135,7.89,150,7.47,179,7.001066
20,38.4,6.456606,52,7.11,60,7.29,75,7.71,90,8.18,110,8.59,120,8.99,135,8.81,150,8.27,179,7.68117

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.18	5.48	5.71	5.62	5.44	5.25	4.72	3.98
8	6.14	6.41	6.59	6.55	6.55	6.38	5.8	5.05
10	6.71	6.88	7.01	7.04	7.1	7.01	6.65	5.97
12	6.94	7.11	7.27	7.33	7.48	7.39	7.11	6.7
14	7.03	7.21	7.47	7.56	7.86	7.79	7.48	7.13
16	7.07	7.27	7.6	7.82	8.2	8.22	7.89	7.47
20	7.11	7.29	7.71	8.18	8.59	8.99	8.81	8.27

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.4	145.1°	3.45
8	41.8°	4.09	150.5°	4.37
10	40.6°	4.63	152.9°	5.19
12	39.3°	4.89	158.3°	5.92
14	38.4°	4.99	173°	6.53
16	38.2°	5.03	179°	7
20	38.4°	5.06	179°	7.68

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