Susanne1 — ORC Rating

GPH

605.8

OSN

589

LOA

11.99 m

Displacement

6974 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6708

Medium

0.8994

High

1.0142

Triple Offshore

Low

0.8673

Medium

1.1184

High

1.2414

Boat Specifications

Dimensions

Length overall: 11.99 m
Beam: 3.77 m
Draft: 1.88 m
Displacement: 6974 kg
Crew weight: 500 kg
Wetted surface: 30.93 m²

Sails

Mainsail: 50.24 m²
Genoa: 35.43 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 102.22 m²

Design

Type: First 40.7 grunn k
Builder: Beneteau
Designer: Bruce Farr
Year built: 1997
Stability index: 132.5

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.

6,44.2,4.909957,52,5.44,60,5.76,75,6,90,5.91,110,5.9,120,5.72,135,5.12,143.3,4.664647,150,4.32
8,42.4,5.822966,52,6.46,60,6.74,75,6.94,90,6.97,110,7.07,120,6.92,135,6.36,147.5,5.64388,150,5.5
10,40.6,6.348192,52,7.07,60,7.3,75,7.47,90,7.58,110,7.72,120,7.63,135,7.25,148.7,6.565559,150,6.48
12,40,6.618415,52,7.37,60,7.59,75,7.8,90,7.91,110,8.17,120,8.11,135,7.8,149.6,7.223074,150,7.19
14,39.6,6.722792,52,7.5,60,7.75,75,8.03,90,8.15,110,8.56,120,8.56,135,8.25,150,7.64,151.1,7.573122
16,39.6,6.787683,52,7.58,60,7.83,75,8.21,90,8.42,110,8.9,120,9,135,8.71,150,7.99,173.6,7.214964
20,41.2,6.937662,52,7.62,60,7.91,75,8.39,90,8.84,110,9.35,120,9.9,135,9.76,150,8.68,177.2,7.989538

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.44	5.76	6	5.91	5.9	5.72	5.12	4.32
8	6.46	6.74	6.94	6.97	7.07	6.92	6.36	5.5
10	7.07	7.3	7.47	7.58	7.72	7.63	7.25	6.48
12	7.37	7.59	7.8	7.91	8.17	8.11	7.8	7.19
14	7.5	7.75	8.03	8.15	8.56	8.56	8.25	7.64
16	7.58	7.83	8.21	8.42	8.9	9	8.71	7.99
20	7.62	7.91	8.39	8.84	9.35	9.9	9.76	8.68

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.52	143.3°	3.74
8	42.4°	4.3	147.5°	4.76
10	40.6°	4.82	148.7°	5.61
12	40°	5.07	149.6°	6.23
14	39.6°	5.18	151.1°	6.63
16	39.6°	5.23	173.6°	7.17
20	41.2°	5.22	177.2°	7.98

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