Wallbanger — ORC Rating

GPH

611.6

OSN

591.3

LOA

11.17 m

Displacement

4400 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6487

Medium

0.9042

High

1.0576

Triple Offshore

Low

0.8409

Medium

1.1152

High

1.2673

Boat Specifications

Dimensions

Length overall: 11.17 m
Beam: 3.56 m
Draft: 2.17 m
Displacement: 4400 kg
Crew weight: 694 kg
Wetted surface: 26.72 m²

Sails

Mainsail: 36.89 m²
Genoa: 34.68 m²
Spinnaker: 68.78 m²
Asymmetric spinnaker: 0 m²

Design

Type: Simonis 35 mod
Builder: Fred Scholtz
Designer: Simonis
Year built: 1990

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.

6,42.4,4.969833,52,5.55,60,5.82,75,5.98,90,5.81,110,5.48,120,5.26,135,4.64,143.5,4.130089,150,3.84
8,40.5,5.917891,52,6.6,60,6.83,75,6.96,90,6.84,110,6.72,120,6.49,135,5.85,148,5.082259,150,4.98
10,38.5,6.491116,52,7.21,60,7.38,75,7.5,90,7.46,110,7.49,120,7.33,135,6.82,150,6.01,150.5,5.974569
12,37.2,6.70408,52,7.48,60,7.67,75,7.85,90,7.85,110,7.99,120,7.87,135,7.47,150,6.87,155.7,6.583255
14,36.6,6.813504,52,7.61,60,7.82,75,8.11,90,8.18,110,8.43,120,8.35,135,7.95,150,7.46,165.5,6.889445
16,36.8,6.931163,52,7.68,60,7.9,75,8.27,90,8.49,110,8.84,120,8.82,135,8.45,150,7.92,175.6,7.28146
20,36.7,7.021914,52,7.78,60,8.04,75,8.48,90,8.91,110,9.41,120,9.87,135,9.55,150,8.85,178.1,8.114461
24,37.3,7.064975,52,7.82,60,8.1,75,8.62,90,9.19,110,9.88,120,10.77,135,11.46,150,10.01,177.2,9.010758

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.55	5.82	5.98	5.81	5.48	5.26	4.64	3.84
8	6.6	6.83	6.96	6.84	6.72	6.49	5.85	4.98
10	7.21	7.38	7.5	7.46	7.49	7.33	6.82	6.01
12	7.48	7.67	7.85	7.85	7.99	7.87	7.47	6.87
14	7.61	7.82	8.11	8.18	8.43	8.35	7.95	7.46
16	7.68	7.9	8.27	8.49	8.84	8.82	8.45	7.92
20	7.78	8.04	8.48	8.91	9.41	9.87	9.55	8.85
24	7.82	8.1	8.62	9.19	9.88	10.77	11.46	10.01

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.67	143.5°	3.32
8	40.5°	4.5	148°	4.31
10	38.5°	5.08	150.5°	5.2
12	37.2°	5.34	155.7°	6
14	36.6°	5.47	165.5°	6.67
16	36.8°	5.55	175.6°	7.26
20	36.7°	5.63	178.1°	8.11
24	37.3°	5.62	177.2°	9

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