SHAYA — ORC Rating | RegattaPages

GPH

461.2

OSN

445.6

LOA

26.5 m

Displacement

58005 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8397

Medium

1.1828

High

1.3989

Triple Offshore

Low

1.0948

Medium

1.4885

High

1.7086

Boat Specifications

Dimensions

Length overall: 26.5 m
Beam: 6.23 m
Draft: 4.72 m
Displacement: 58005 kg
Crew weight: 1000 kg
Wetted surface: 122.32 m²

Sails

Mainsail: 187.26 m²
Genoa: 148.42 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 437.69 m²

Design

Type: BALTIC 87
Builder: BALTIC YACHTS
Designer: JUDEL/VROLIJK
Year built: 1996
Stability index: 143.6

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.

6,43.6,6.352083,52,7.07,60,7.5,75,7.8,90,7.59,110,7.18,120,6.94,135,6.12,140.8,5.69073,150,5.09
8,41.8,7.659536,52,8.57,60,8.98,75,9.25,90,9.07,110,8.9,120,8.69,135,7.83,143,7.162216,150,6.6
10,40,8.485147,52,9.58,60,9.96,75,10.23,90,10.11,110,10.17,120,10.01,135,9.23,146,8.286717,150,7.93
12,39,9.007317,52,10.18,60,10.53,75,10.81,90,10.78,110,10.95,120,10.87,135,10.31,148.7,9.222211,150,9.1
14,38.4,9.314867,52,10.5,60,10.86,75,11.16,90,11.2,110,11.43,120,11.42,135,11.04,149.6,10.109985,150,10.07
16,38.1,9.530647,52,10.7,60,11.04,75,11.41,90,11.52,110,11.72,120,11.89,135,11.58,150,10.77,150.3,10.729521
20,37.2,9.729704,52,10.93,60,11.26,75,11.71,90,12.02,110,12.2,120,12.62,135,12.59,150,11.62,170,10.347197

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	7.07	7.5	7.8	7.59	7.18	6.94	6.12	5.09
8	8.57	8.98	9.25	9.07	8.9	8.69	7.83	6.6
10	9.58	9.96	10.23	10.11	10.17	10.01	9.23	7.93
12	10.18	10.53	10.81	10.78	10.95	10.87	10.31	9.1
14	10.5	10.86	11.16	11.2	11.43	11.42	11.04	10.07
16	10.7	11.04	11.41	11.52	11.72	11.89	11.58	10.77
20	10.93	11.26	11.71	12.02	12.2	12.62	12.59	11.62

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	4.6	140.8°	4.41
8	41.8°	5.71	143°	5.72
10	40°	6.5	146°	6.87
12	39°	7	148.7°	7.88
14	38.4°	7.3	149.6°	8.72
16	38.1°	7.5	150.3°	9.32
20	37.2°	7.75	170°	10.19

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