ECHO — ORC Rating | RegattaPages

GPH

607.9

OSN

588

LOA

8.52 m

Displacement

1318 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6581

Medium

0.8889

High

1.0391

Triple Offshore

Low

0.8482

Medium

1.1162

High

1.3005

Boat Specifications

Dimensions

Length overall: 8.52 m
Beam: 2.79 m
Draft: 1.71 m
Displacement: 1318 kg
Crew weight: 425 kg
Wetted surface: 16.07 m²

Sails

Mainsail: 23.89 m²
Genoa: 15.44 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 67.54 m²

Design

Type: Fareast 28R
Builder: Fareast Boats
Designer: Simonis-Voogd
Year built: 2015
Stability index: 106

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.

6,44.2,4.617033,52,5.09,60,5.39,75,5.58,90,5.8,110,5.93,120,5.78,135,5.22,143.4,4.758242,150,4.41
8,41.8,5.499842,52,6.14,60,6.41,75,6.59,90,6.83,110,7.05,120,6.96,135,6.5,146,5.874281,150,5.63
10,40.2,6.048735,52,6.74,60,6.98,75,7.2,90,7.28,110,7.96,120,7.94,135,7.4,150,6.61,150.1,6.609784
12,40,6.292063,52,7.02,60,7.37,75,7.82,90,7.88,110,8.58,120,8.94,135,8.43,148.7,7.466714,150,7.37
14,40,6.383442,52,7.14,60,7.56,75,8.25,90,8.64,110,9.12,120,9.7,135,9.65,145.8,8.669047,150,8.28
16,40.2,6.44151,52,7.21,60,7.68,75,8.48,90,9.24,110,9.63,120,10.35,135,10.93,145.1,9.888412,150,9.36
20,41.2,6.485783,52,7.27,60,7.78,75,8.74,90,9.86,110,10.58,120,11.61,135,13.29,142.2,13.351811,150,12.18

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.39	5.58	5.8	5.93	5.78	5.22	4.41
8	6.14	6.41	6.59	6.83	7.05	6.96	6.5	5.63
10	6.74	6.98	7.2	7.28	7.96	7.94	7.4	6.61
12	7.02	7.37	7.82	7.88	8.58	8.94	8.43	7.37
14	7.14	7.56	8.25	8.64	9.12	9.7	9.65	8.28
16	7.21	7.68	8.48	9.24	9.63	10.35	10.93	9.36
20	7.27	7.78	8.74	9.86	10.58	11.61	13.29	12.18

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.31	143.4°	3.82
8	41.8°	4.1	146°	4.87
10	40.2°	4.62	150.1°	5.73
12	40°	4.82	148.7°	6.38
14	40°	4.89	145.8°	7.17
16	40.2°	4.92	145.1°	8.11
20	41.2°	4.88	142.2°	10.55

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