Marinella — ORC Rating

GPH

669.8

OSN

648.6

LOA

11.08 m

Displacement

6924 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6115

Medium

0.8281

High

0.9604

Triple Offshore

Low

0.7817

Medium

1.0111

High

1.1325

Boat Specifications

Dimensions

Length overall: 11.08 m
Beam: 3.27 m
Draft: 1.87 m
Displacement: 6924 kg
Crew weight: 450 kg
Wetted surface: 26.88 m²

Sails

Mainsail: 27.7 m²
Genoa: 49.17 m²
Spinnaker: 100.58 m²
Asymmetric spinnaker: 0 m²

Design

Type: Swan 37
Builder: Nautor
Designer: S&S
Year built: 1970
Stability index: 137.3

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.

6,43,4.484834,52,4.97,60,5.2,75,5.34,90,5.24,110,5.16,120,5.04,135,4.6,146.6,4.048642,150,3.9
8,41.2,5.209891,52,5.81,60,6.03,75,6.16,90,6.1,110,6.2,120,6.09,135,5.63,150,4.94,150.5,4.91753
10,40.2,5.747608,52,6.36,60,6.53,75,6.65,90,6.65,110,6.83,120,6.77,135,6.46,150,5.83,152,5.730804
12,39.4,6.069362,52,6.67,60,6.82,75,6.94,90,6.99,110,7.19,120,7.17,135,6.95,150,6.53,157.7,6.214807
14,38.8,6.223231,52,6.84,60,6.99,75,7.15,90,7.2,110,7.47,120,7.48,135,7.31,150,6.97,169.4,6.429721
16,38.4,6.316245,52,6.94,60,7.11,75,7.31,90,7.39,110,7.7,120,7.76,135,7.63,150,7.3,177.2,6.788104
20,38.1,6.404595,52,7.03,60,7.22,75,7.52,90,7.7,110,7.99,120,8.24,135,8.22,150,7.89,179,7.42113

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.97	5.2	5.34	5.24	5.16	5.04	4.6	3.9
8	5.81	6.03	6.16	6.1	6.2	6.09	5.63	4.94
10	6.36	6.53	6.65	6.65	6.83	6.77	6.46	5.83
12	6.67	6.82	6.94	6.99	7.19	7.17	6.95	6.53
14	6.84	6.99	7.15	7.2	7.47	7.48	7.31	6.97
16	6.94	7.11	7.31	7.39	7.7	7.76	7.63	7.3
20	7.03	7.22	7.52	7.7	7.99	8.24	8.22	7.89

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.28	146.6°	3.38
8	41.2°	3.92	150.5°	4.28
10	40.2°	4.39	152°	5.06
12	39.4°	4.69	157.7°	5.75
14	38.8°	4.85	169.4°	6.32
16	38.4°	4.95	177.2°	6.78
20	38.1°	5.04	179°	7.42

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