ANDREA — ORC Rating | RegattaPages

GPH

782.1

OSN

760

LOA

6.578 m

Displacement

1530 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5879

Medium

0.7941

High

0.896

Triple Offshore

Low

0.7565

Medium

0.974

High

1.0793

Boat Specifications

Dimensions

Length overall: 6.578 m
Beam: 2.49 m
Draft: 1.17 m
Displacement: 1530 kg
Crew weight: 260 kg
Wetted surface: 12.69 m²

Sails

Mainsail: 15.61 m²
Genoa: 11.83 m²
Spinnaker: 30.78 m²
Asymmetric spinnaker: 30.34 m²

Design

Type: FIRST 235
Builder: BENETEAU
Designer: FINOT
Year built: 1986

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.

6,43.5,3.667072,52,4.07,60,4.3,75,4.49,90,4.65,110,4.68,120,4.52,135,4.09,148.8,3.577423,150,3.54
8,42.1,4.285854,52,4.81,60,5.07,75,5.27,90,5.52,110,5.53,120,5.41,135,5,150,4.43,153.1,4.317123
10,42.3,4.840251,52,5.35,60,5.53,75,5.68,90,5.91,110,5.93,120,5.86,135,5.63,150,5.2,156,4.958702
12,40.9,5.12004,52,5.62,60,5.77,75,5.91,90,6.16,110,6.27,120,6.18,135,5.97,150,5.7,180,5.17
14,40.7,5.223349,52,5.73,60,5.9,75,6.1,90,6.32,110,6.62,120,6.54,135,6.3,150,6.01,180,5.66
16,40.8,5.23121,52,5.76,60,5.95,75,6.26,90,6.43,110,6.94,120,6.91,135,6.66,150,6.31,180,5.96
20,42.2,5.237548,52,5.73,60,5.94,75,6.36,90,6.81,110,7.32,120,7.59,135,7.42,150,7,180,6.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.07	4.3	4.49	4.65	4.68	4.52	4.09	3.54
8	4.81	5.07	5.27	5.52	5.53	5.41	5	4.43
10	5.35	5.53	5.68	5.91	5.93	5.86	5.63	5.2
12	5.62	5.77	5.91	6.16	6.27	6.18	5.97	5.7
14	5.73	5.9	6.1	6.32	6.62	6.54	6.3	6.01
16	5.76	5.95	6.26	6.43	6.94	6.91	6.66	6.31
20	5.73	5.94	6.36	6.81	7.32	7.59	7.42	7

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	2.66	148.8°	3.06
8	42.1°	3.18	153.1°	3.85
10	42.3°	3.58	156°	4.53
12	40.9°	3.87	180°	5.17
14	40.7°	3.96	180°	5.66
16	40.8°	3.96	180°	5.96
20	42.2°	3.88	180°	6.57

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