EXCEPTION — ORC Rating

GPH

622.9

OSN

607.5

LOA

9.96 m

Displacement

2980 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6722

Medium

0.8832

High

0.9994

Triple Offshore

Low

0.865

Medium

1.0756

High

1.1898

Boat Specifications

Dimensions

Length overall: 9.96 m
Beam: 2.99 m
Draft: 1.79 m
Displacement: 2980 kg
Crew weight: 512 kg
Wetted surface: 20.19 m²

Sails

Mainsail: 33.46 m²
Genoa: 30.25 m²
Spinnaker: 74.57 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-99
Builder: X-YACHTS
Designer: NIELS JEPPESEN
Year built: 1985

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.

6,42.3,5.124176,52,5.7,60,5.95,75,6.1,90,5.98,110,5.77,120,5.58,135,4.95,136.4,4.874534,150,4.08
8,39.6,5.840263,52,6.48,60,6.65,75,6.76,90,6.73,110,6.75,120,6.64,135,6.12,147.8,5.317935,150,5.2
10,37.9,6.095675,52,6.78,60,6.94,75,7.1,90,7.13,110,7.25,120,7.2,135,6.88,150,6.19,150.5,6.158402
12,37.2,6.214456,52,6.9,60,7.08,75,7.31,90,7.43,110,7.62,120,7.65,135,7.36,150,6.9,158.2,6.580607
14,37.2,6.314891,52,6.97,60,7.16,75,7.44,90,7.66,110,7.91,120,8.07,135,7.84,150,7.35,173.6,6.721891
16,37.1,6.369236,52,7.03,60,7.23,75,7.55,90,7.86,110,8.14,120,8.49,135,8.37,150,7.8,177.7,7.145757
20,37.3,6.436418,52,7.1,60,7.32,75,7.72,90,8.15,110,8.6,120,9.22,135,9.89,150,8.9,177.1,8.000245
24,39,6.446665,52,7.09,60,7.35,75,7.81,90,8.36,110,9.06,120,10.03,135,12.26,143.9,12.104112,150,11.3

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.7	5.95	6.1	5.98	5.77	5.58	4.95	4.08
8	6.48	6.65	6.76	6.73	6.75	6.64	6.12	5.2
10	6.78	6.94	7.1	7.13	7.25	7.2	6.88	6.19
12	6.9	7.08	7.31	7.43	7.62	7.65	7.36	6.9
14	6.97	7.16	7.44	7.66	7.91	8.07	7.84	7.35
16	7.03	7.23	7.55	7.86	8.14	8.49	8.37	7.8
20	7.1	7.32	7.72	8.15	8.6	9.22	9.89	8.9
24	7.09	7.35	7.81	8.36	9.06	10.03	12.26	11.3

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.79	136.4°	3.53
8	39.6°	4.5	147.8°	4.5
10	37.9°	4.81	150.5°	5.36
12	37.2°	4.95	158.2°	6.11
14	37.2°	5.03	173.6°	6.68
16	37.1°	5.08	177.7°	7.14
20	37.3°	5.12	177.1°	7.99
24	39°	5.01	143.9°	9.78

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