ECHO — ORC Rating | RegattaPages

GPH

607.6

OSN

589.8

LOA

8.52 m

Displacement

1319 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6629

Medium

0.8886

High

1.0344

Triple Offshore

Low

0.8573

Medium

1.1128

High

1.2887

Boat Specifications

Dimensions

Length overall: 8.52 m
Beam: 2.79 m
Draft: 1.71 m
Displacement: 1319 kg
Crew weight: 410 kg
Wetted surface: 16.42 m²

Sails

Mainsail: 23.89 m²
Genoa: 15.56 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 70.22 m²

Design

Type: Fareast 28R
Builder: Fareast Boats
Designer: Simonis-Voogd
Year built: 2015

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.

6,43.5,4.563161,52,5.12,60,5.46,75,5.72,90,5.95,110,6.09,120,5.94,135,5.33,143.5,4.83917,150,4.5
8,42.4,5.538588,52,6.19,60,6.46,75,6.64,90,6.91,110,7.08,120,6.98,135,6.58,146,5.982841,150,5.72
10,40.5,6.128305,52,6.75,60,6.96,75,7.15,90,7.28,110,7.95,120,7.89,135,7.32,150,6.68,151.5,6.565644
12,39.8,6.312774,52,6.96,60,7.29,75,7.77,90,7.81,110,8.49,120,8.9,135,8.26,149,7.338124,150,7.27
14,39.8,6.351822,52,7.03,60,7.42,75,8.14,90,8.59,110,9,120,9.56,135,9.52,145,8.545422,150,8.08
16,39.8,6.364838,52,7.05,60,7.47,75,8.3,90,9.15,110,9.57,120,10.18,135,10.81,145,9.705158,150,9.18
20,40.5,6.483379,52,7.23,60,7.73,75,8.52,90,9.56,110,10.57,120,11.4,135,13.1,141.5,13.518898,150,12.22

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.12	5.46	5.72	5.95	6.09	5.94	5.33	4.5
8	6.19	6.46	6.64	6.91	7.08	6.98	6.58	5.72
10	6.75	6.96	7.15	7.28	7.95	7.89	7.32	6.68
12	6.96	7.29	7.77	7.81	8.49	8.9	8.26	7.27
14	7.03	7.42	8.14	8.59	9	9.56	9.52	8.08
16	7.05	7.47	8.3	9.15	9.57	10.18	10.81	9.18
20	7.23	7.73	8.52	9.56	10.57	11.4	13.1	12.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.31	143.5°	3.89
8	42.4°	4.09	146°	4.96
10	40.5°	4.66	151.5°	5.77
12	39.8°	4.85	149°	6.29
14	39.8°	4.88	145°	7
16	39.8°	4.89	145°	7.95
20	40.5°	4.93	141.5°	10.58

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