Peach — ORC Rating | RegattaPages

GPH

793.9

OSN

769.5

LOA

6.4 m

Displacement

1197 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5701

Medium

0.7787

High

0.9111

Triple Offshore

Low

0.7349

Medium

0.9617

High

1.096

Boat Specifications

Dimensions

Length overall: 6.4 m
Beam: 2.43 m
Draft: 2.11 m
Displacement: 1197 kg
Crew weight: 349 kg
Wetted surface: 12.21 m²

Sails

Mainsail: 13.58 m²
Genoa: 10.36 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 32.97 m²

Design

Type: First 21.7
Builder: Beneteau
Designer: Finot
Year built: 1998

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.

6,42.8,3.434507,52,3.83,60,4.04,75,4.26,90,4.57,110,4.64,120,4.48,135,4.07,146.6,3.629404,150,3.5
8,40.5,4.050468,52,4.58,60,4.8,75,5.15,90,5.44,110,5.48,120,5.37,135,5.01,146.8,4.529352,150,4.37
10,40.5,4.629106,52,5.18,60,5.35,75,5.64,90,5.87,110,5.9,120,5.81,135,5.59,147.6,5.211245,150,5.08
12,39,5.018362,52,5.52,60,5.64,75,5.85,90,6.2,110,6.32,120,6.21,135,5.95,150,5.5,173.6,4.820039
14,36.8,5.207739,52,5.73,60,5.87,75,6.01,90,6.39,110,6.75,120,6.64,135,6.33,150,5.78,176,5.343015
16,36.4,5.267776,52,5.82,60,6.01,75,6.25,90,6.49,110,7.13,120,7.1,135,6.74,150,6.05,178,5.66345
20,37.9,5.297281,52,5.84,60,6.05,75,6.49,90,6.83,110,7.56,120,8.06,135,7.68,150,6.73,177.4,6.22641

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.83	4.04	4.26	4.57	4.64	4.48	4.07	3.5
8	4.58	4.8	5.15	5.44	5.48	5.37	5.01	4.37
10	5.18	5.35	5.64	5.87	5.9	5.81	5.59	5.08
12	5.52	5.64	5.85	6.2	6.32	6.21	5.95	5.5
14	5.73	5.87	6.01	6.39	6.75	6.64	6.33	5.78
16	5.82	6.01	6.25	6.49	7.13	7.1	6.74	6.05
20	5.84	6.05	6.49	6.83	7.56	8.06	7.68	6.73

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	2.52	146.6°	3.03
8	40.5°	3.08	146.8°	3.79
10	40.5°	3.52	147.6°	4.4
12	39°	3.9	173.6°	4.79
14	36.8°	4.17	176°	5.33
16	36.4°	4.24	178°	5.66
20	37.9°	4.18	177.4°	6.22

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