Windekind — ORC Rating

GPH

688.4

OSN

665.5

LOA

11.079 m

Displacement

7637 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.584

Medium

0.7992

High

0.9514

Triple Offshore

Low

0.7485

Medium

0.9877

High

1.1264

Boat Specifications

Dimensions

Length overall: 11.079 m
Beam: 3.27 m
Draft: 1.91 m
Displacement: 7637 kg
Crew weight: 593 kg
Wetted surface: 28.03 m²

Sails

Mainsail: 26.81 m²
Genoa: 44.15 m²
Spinnaker: 83.38 m²
Asymmetric spinnaker: 0 m²

Design

Type: Swan 37
Builder: Nautor
Designer: S & S
Year built: 1971
Stability index: 130.5

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.

6,43.6,4.197899,52,4.64,60,4.91,75,5.1,90,5.04,110,5.01,120,4.89,135,4.49,146.9,3.975081,150,3.84
8,41.4,4.865946,52,5.46,60,5.75,75,5.98,90,5.93,110,6.08,120,5.94,135,5.45,150,4.84,151.6,4.774634
10,41.8,5.499842,52,6.16,60,6.41,75,6.59,90,6.68,110,6.79,120,6.71,135,6.33,150,5.67,152.9,5.538002
12,41.4,6.025774,52,6.59,60,6.77,75,6.9,90,7.05,110,7.16,120,7.1,135,6.87,150,6.43,155.6,6.182169
14,40.2,6.258215,52,6.83,60,6.98,75,7.11,90,7.24,110,7.45,120,7.4,135,7.19,150,6.89,166.4,6.409722
16,39.4,6.367007,52,6.96,60,7.12,75,7.29,90,7.35,110,7.74,120,7.7,135,7.49,150,7.19,177.2,6.728032
20,38.8,6.454196,52,7.06,60,7.25,75,7.56,90,7.73,110,8.09,120,8.28,135,8.12,150,7.76,179,7.311114

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.64	4.91	5.1	5.04	5.01	4.89	4.49	3.84
8	5.46	5.75	5.98	5.93	6.08	5.94	5.45	4.84
10	6.16	6.41	6.59	6.68	6.79	6.71	6.33	5.67
12	6.59	6.77	6.9	7.05	7.16	7.1	6.87	6.43
14	6.83	6.98	7.11	7.24	7.45	7.4	7.19	6.89
16	6.96	7.12	7.29	7.35	7.74	7.7	7.49	7.19
20	7.06	7.25	7.56	7.73	8.09	8.28	8.12	7.76

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.04	146.9°	3.33
8	41.4°	3.65	151.6°	4.2
10	41.8°	4.1	152.9°	4.93
12	41.4°	4.52	155.6°	5.63
14	40.2°	4.78	166.4°	6.23
16	39.4°	4.92	177.2°	6.72
20	38.8°	5.03	179°	7.31

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