ZRYW — ORC Rating | RegattaPages

GPH

683.6

OSN

661.2

LOA

10.57 m

Displacement

5510 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5775

Medium

0.8043

High

0.9687

Triple Offshore

Low

0.7473

Medium

0.9969

High

1.1504

Boat Specifications

Dimensions

Length overall: 10.57 m
Beam: 3.68 m
Draft: 1.99 m
Displacement: 5510 kg
Crew weight: 604 kg
Wetted surface: 27.29 m²

Sails

Mainsail: 24.28 m²
Genoa: 37.45 m²
Spinnaker: 92.59 m²
Asymmetric spinnaker: 81.95 m²

Design

Type: TAURUS
Builder: Teliga yard Poland
Designer: Gogolkewicz
Year built: 1975

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.

6,44.2,4.128827,52,4.58,60,4.86,75,5.07,90,5.05,110,5.15,120,5,135,4.53,146.5,3.993352,150,3.84
8,43.1,4.90302,52,5.45,60,5.75,75,5.98,90,6.11,110,6.26,120,6.12,135,5.61,150,4.872836
10,41.6,5.442646,52,6.11,60,6.39,75,6.59,90,6.81,110,6.91,120,6.84,135,6.52,150,5.796597
12,41.6,6.004295,52,6.58,60,6.77,75,6.92,90,7.17,110,7.3,120,7.24,135,7,150,6.57,156,6.294159
14,39.8,6.299758,52,6.86,60,7.01,75,7.15,90,7.4,110,7.64,120,7.61,135,7.35,150,7,174,6.384978
16,38.6,6.423376,52,7.02,60,7.18,75,7.37,90,7.52,110,7.94,120,7.98,135,7.72,150,7.32,180,6.84
20,38.1,6.493548,52,7.11,60,7.33,75,7.7,90,7.88,110,8.4,120,8.6,135,8.46,150,7.99,180,7.47

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.58	4.86	5.07	5.05	5.15	5	4.53	3.84
8	5.45	5.75	5.98	6.11	6.26	6.12	5.61	4.87
10	6.11	6.39	6.59	6.81	6.91	6.84	6.52	5.8
12	6.58	6.77	6.92	7.17	7.3	7.24	7	6.57
14	6.86	7.01	7.15	7.4	7.64	7.61	7.35	7
16	7.02	7.18	7.37	7.52	7.94	7.98	7.72	7.32
20	7.11	7.33	7.7	7.88	8.4	8.6	8.46	7.99

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	2.96	146.5°	3.33
8	43.1°	3.58	150°	4.22
10	41.6°	4.07	150°	5.02
12	41.6°	4.49	156°	5.75
14	39.8°	4.84	174°	6.35
16	38.6°	5.02	180°	6.84
20	38.1°	5.11	180°	7.47

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