Snakkas — ORC Rating | RegattaPages

GPH

531.2

OSN

516.9

LOA

12.2 m

Displacement

5964 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.77

Medium

1.03

High

1.1742

Triple Offshore

Low

0.9975

Medium

1.2669

High

1.4348

Boat Specifications

Dimensions

Length overall: 12.2 m
Beam: 3.8 m
Draft: 2.54 m
Displacement: 5964 kg
Crew weight: 850 kg
Wetted surface: 32.16 m²

Sails

Mainsail: 54.87 m²
Genoa: 41.88 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 166.96 m²

Design

Type: Aquatich 40
Builder: Oceantec
Designer: Humphreys
Year built: 2017
Stability index: 144.8

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.

6,42.6,5.556332,52,6.2,60,6.52,75,6.9,90,7.17,110,7.03,120,6.72,135,5.87,142.6,5.349851,150,4.91
8,40.6,6.585261,52,7.32,60,7.55,75,7.76,90,8.04,110,8.02,120,7.84,135,7.28,145.6,6.520315,150,6.21
10,38.2,7.125979,52,7.89,60,8.06,75,8.18,90,8.49,110,8.64,120,8.49,135,8.12,149.2,7.369378,150,7.31
12,37,7.362558,52,8.17,60,8.38,75,8.59,90,8.83,110,9.21,120,9.13,135,8.77,150,8.07,151.4,7.97282
14,36.3,7.494463,52,8.33,60,8.6,75,8.93,90,9.09,110,9.75,120,9.79,135,9.47,149.3,8.652649,150,8.59
16,35.8,7.557975,52,8.45,60,8.75,75,9.2,90,9.43,110,10.24,120,10.52,135,10.3,147.1,9.43284,150,9.15
20,35.8,7.656611,52,8.58,60,8.92,75,9.53,90,10.16,110,11.13,120,12.04,135,12.6,143,11.745032,150,10.83

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.2	6.52	6.9	7.17	7.03	6.72	5.87	4.91
8	7.32	7.55	7.76	8.04	8.02	7.84	7.28	6.21
10	7.89	8.06	8.18	8.49	8.64	8.49	8.12	7.31
12	8.17	8.38	8.59	8.83	9.21	9.13	8.77	8.07
14	8.33	8.6	8.93	9.09	9.75	9.79	9.47	8.59
16	8.45	8.75	9.2	9.43	10.24	10.52	10.3	9.15
20	8.58	8.92	9.53	10.16	11.13	12.04	12.6	10.83

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	4.09	142.6°	4.25
8	40.6°	5	145.6°	5.38
10	38.2°	5.6	149.2°	6.33
12	37°	5.88	151.4°	7
14	36.3°	6.04	149.3°	7.44
16	35.8°	6.13	147.1°	7.92
20	35.8°	6.21	143°	9.38

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