FORTE — ORC Rating | RegattaPages

GPH

564.8

OSN

549

LOA

12.35 m

Displacement

7055 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7333

Medium

0.9719

High

1.0847

Triple Offshore

Low

0.9413

Medium

1.1945

High

1.3199

Boat Specifications

Dimensions

Length overall: 12.35 m
Beam: 3.65 m
Draft: 2.35 m
Displacement: 7055 kg
Crew weight: 910 kg
Wetted surface: 34.47 m²

Sails

Mainsail: 53.13 m²
Genoa: 47.89 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 166.1 m²

Design

Type: X-41
Builder: X YACHTS
Designer: JEPPESEN
Year built: 2006
Stability index: 130.2

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.

6,43,5.305231,52,5.91,60,6.22,75,6.43,90,6.29,110,6.37,120,6.23,135,5.57,143.3,5.076233,150,4.7
8,40.8,6.24839,52,6.97,60,7.21,75,7.36,90,7.35,110,7.54,120,7.46,135,6.95,146.4,6.183058,150,5.95
10,39,6.74262,52,7.51,60,7.71,75,7.85,90,7.84,110,8.15,120,8.12,135,7.8,148.7,7.115615,150,7.02
12,38.2,6.94783,52,7.74,60,7.96,75,8.17,90,8.21,110,8.55,120,8.64,135,8.35,150,7.75,150.7,7.70581
14,37.6,7.042879,52,7.85,60,8.08,75,8.4,90,8.54,110,8.83,120,9.12,135,8.91,150,8.18,150.3,8.150752
16,38.1,7.179754,52,7.92,60,8.16,75,8.53,90,8.82,110,9.1,120,9.49,135,9.52,150,8.56,173,7.556324
20,38.2,7.227779,52,7.99,60,8.25,75,8.71,90,9.2,110,9.59,120,10.2,135,11.11,143,10.480375,150,9.66

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.91	6.22	6.43	6.29	6.37	6.23	5.57	4.7
8	6.97	7.21	7.36	7.35	7.54	7.46	6.95	5.95
10	7.51	7.71	7.85	7.84	8.15	8.12	7.8	7.02
12	7.74	7.96	8.17	8.21	8.55	8.64	8.35	7.75
14	7.85	8.08	8.4	8.54	8.83	9.12	8.91	8.18
16	7.92	8.16	8.53	8.82	9.1	9.49	9.52	8.56
20	7.99	8.25	8.71	9.2	9.59	10.2	11.11	9.66

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.88	143.3°	4.07
8	40.8°	4.73	146.4°	5.15
10	39°	5.24	148.7°	6.08
12	38.2°	5.46	150.7°	6.72
14	37.6°	5.58	150.3°	7.08
16	38.1°	5.65	173°	7.5
20	38.2°	5.68	143°	8.37

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