FLOUNDER — ORC Rating

GPH

686.6

OSN

664.8

LOA

10.37 m

Displacement

5643 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5727

Medium

0.796

High

0.9504

Triple Offshore

Low

0.7441

Medium

0.9935

High

1.1402

Boat Specifications

Dimensions

Length overall: 10.37 m
Beam: 3.51 m
Draft: 1.85 m
Displacement: 5643 kg
Crew weight: 300 kg
Wetted surface: 25.92 m²

Sails

Mainsail: 29.37 m²
Genoa: 28.1 m²
Spinnaker: 62.83 m²
Asymmetric spinnaker: 64.24 m²

Design

Type: BAVARIA 34 CRUISER
Builder: Bavaria
Designer: J & J Design
Year built: 1987

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.

6,45,4.186072,52,4.6,60,4.9,75,5.13,90,5.12,110,5.15,120,4.96,135,4.44,147,3.887104,150,3.76
8,42.8,4.892809,52,5.46,60,5.77,75,6.04,90,6.17,110,6.23,120,6.03,135,5.47,150,4.79,151,4.744919
10,42,5.476725,52,6.16,60,6.46,75,6.69,90,6.89,110,6.93,120,6.81,135,6.37,150,5.66,153,5.510622
12,42,6.028435,52,6.64,60,6.86,75,7.03,90,7.25,110,7.31,120,7.22,135,6.95,150,6.44,156,6.151856
14,40.5,6.272965,52,6.9,60,7.09,75,7.26,90,7.49,110,7.63,120,7.54,135,7.3,150,6.96,173,6.327162
16,40.1,6.37974,52,7.03,60,7.23,75,7.45,90,7.61,110,7.96,120,7.88,135,7.62,150,7.29,180,6.82
20,40.1,6.405887,52,7.09,60,7.33,75,7.72,90,7.95,110,8.48,120,8.59,135,8.33,150,7.91,180,7.46

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.6	4.9	5.13	5.12	5.15	4.96	4.44	3.76
8	5.46	5.77	6.04	6.17	6.23	6.03	5.47	4.79
10	6.16	6.46	6.69	6.89	6.93	6.81	6.37	5.66
12	6.64	6.86	7.03	7.25	7.31	7.22	6.95	6.44
14	6.9	7.09	7.26	7.49	7.63	7.54	7.3	6.96
16	7.03	7.23	7.45	7.61	7.96	7.88	7.62	7.29
20	7.09	7.33	7.72	7.95	8.48	8.59	8.33	7.91

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	2.96	147°	3.26
8	42.8°	3.59	151°	4.15
10	42°	4.07	153°	4.91
12	42°	4.48	156°	5.62
14	40.5°	4.77	173°	6.28
16	40.1°	4.88	180°	6.82
20	40.1°	4.9	180°	7.46

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