SYCHRONICITY — ORC Rating

GPH

613.5

OSN

597.8

LOA

10.757 m

Displacement

4940 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6588

Medium

0.8908

High

1.009

Triple Offshore

Low

0.8594

Medium

1.1018

High

1.2264

Boat Specifications

Dimensions

Length overall: 10.757 m
Beam: 3.52 m
Draft: 2.12 m
Displacement: 4940 kg
Crew weight: 712 kg
Wetted surface: 26.12 m²

Sails

Mainsail: 38.02 m²
Genoa: 29.89 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 120.31 m²

Design

Type: J 109 (DK)
Builder: Pearson Composites
Designer: R. Alan Johnsone
Year built: 2001
Stability index: 117.4

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.

6,43,4.59422,52,5.15,60,5.49,75,6.05,90,6.3,110,6.1,120,5.8,135,5.2,144.8,4.687051,150,4.43
8,41.7,5.464494,52,6.14,60,6.53,75,6.97,90,7.15,110,7.07,120,6.95,135,6.47,147.8,5.684281,150,5.55
10,40.8,6.155919,52,6.81,60,7,75,7.31,90,7.56,110,7.55,120,7.51,135,7.24,148.2,6.683197,150,6.56
12,38.8,6.467027,52,7.12,60,7.29,75,7.48,90,7.84,110,7.97,120,7.99,135,7.7,150,7.19,150.5,7.157993
14,38.4,6.609727,52,7.26,60,7.45,75,7.69,90,8.03,110,8.41,120,8.47,135,8.21,150,7.52,152.3,7.363956
16,38.2,6.667881,52,7.32,60,7.53,75,7.88,90,8.22,110,8.78,120,8.86,135,8.75,150,7.83,174.8,7.049011
20,37.7,6.749041,52,7.39,60,7.59,75,8.07,90,8.55,110,9.32,120,9.65,135,10.14,150,8.58,175.7,7.741792

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.15	5.49	6.05	6.3	6.1	5.8	5.2	4.43
8	6.14	6.53	6.97	7.15	7.07	6.95	6.47	5.55
10	6.81	7	7.31	7.56	7.55	7.51	7.24	6.56
12	7.12	7.29	7.48	7.84	7.97	7.99	7.7	7.19
14	7.26	7.45	7.69	8.03	8.41	8.47	8.21	7.52
16	7.32	7.53	7.88	8.22	8.78	8.86	8.75	7.83
20	7.39	7.59	8.07	8.55	9.32	9.65	10.14	8.58

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.36	144.8°	3.83
8	41.7°	4.08	147.8°	4.81
10	40.8°	4.66	148.2°	5.68
12	38.8°	5.04	150.5°	6.23
14	38.4°	5.18	152.3°	6.52
16	38.2°	5.24	174.8°	7.02
20	37.7°	5.34	175.7°	7.72

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