EUROYPA — ORC Rating | RegattaPages

GPH

682.7

OSN

664.3

LOA

7.85 m

Displacement

1534 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6173

Medium

0.808

High

0.9075

Triple Offshore

Low

0.787

Medium

0.9816

High

1.0917

Boat Specifications

Dimensions

Length overall: 7.85 m
Beam: 2.5 m
Draft: 1.84 m
Displacement: 1534 kg
Crew weight: 230 kg
Wetted surface: 13.46 m²

Sails

Mainsail: 21.99 m²
Genoa: 17.72 m²
Spinnaker: 39.07 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST CLASS 8
Builder: BENETEAU
Designer: FINOT
Year built: 1984
Stability index: 112.8

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.

6,41.1,4.618059,52,5.14,60,5.34,75,5.45,90,5.35,110,5.22,120,5.04,135,4.5,145.1,3.962681,150,3.75
8,38.8,5.273707,52,5.85,60,5.99,75,6.07,90,6.05,110,6.09,120,5.96,135,5.49,150,4.78,150.5,4.756676
10,37,5.53444,52,6.17,60,6.31,75,6.44,90,6.48,110,6.59,120,6.49,135,6.17,150,5.63,154.7,5.43092
12,37.2,5.687169,52,6.29,60,6.48,75,6.71,90,6.79,110,7.04,120,6.97,135,6.64,150,6.23,164.6,5.787809
14,37.2,5.749941,52,6.37,60,6.57,75,6.9,90,7.09,110,7.45,120,7.45,135,7.11,150,6.66,177.2,6.127315
16,37.2,5.77505,52,6.41,60,6.64,75,7.01,90,7.34,110,7.76,120,7.97,135,7.63,150,7.11,178.1,6.543598
20,38.4,5.818602,52,6.45,60,6.71,75,7.15,90,7.64,110,8.26,120,8.99,135,9.2,150,8.21,176.6,7.393013

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.14	5.34	5.45	5.35	5.22	5.04	4.5	3.75
8	5.85	5.99	6.07	6.05	6.09	5.96	5.49	4.78
10	6.17	6.31	6.44	6.48	6.59	6.49	6.17	5.63
12	6.29	6.48	6.71	6.79	7.04	6.97	6.64	6.23
14	6.37	6.57	6.9	7.09	7.45	7.45	7.11	6.66
16	6.41	6.64	7.01	7.34	7.76	7.97	7.63	7.11
20	6.45	6.71	7.15	7.64	8.26	8.99	9.2	8.21

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.1°	3.48	145.1°	3.25
8	38.8°	4.11	150.5°	4.14
10	37°	4.42	154.7°	4.91
12	37.2°	4.53	164.6°	5.58
14	37.2°	4.58	177.2°	6.12
16	37.2°	4.6	178.1°	6.54
20	38.4°	4.56	176.6°	7.38

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