Summers Lease — ORC Rating

GPH

550.4

OSN

532

LOA

16.76 m

Displacement

19489 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7205

Medium

0.9994

High

1.1773

Triple Offshore

Low

0.932

Medium

1.2399

High

1.4085

Boat Specifications

Dimensions

Length overall: 16.76 m
Beam: 4.96 m
Draft: 2.26 m
Displacement: 19489 kg
Crew weight: 1122 kg
Wetted surface: 55.63 m²

Sails

Mainsail: 69.83 m²
Genoa: 72.66 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 227.46 m²

Design

Type: Ben Oceanis 55.1
Builder: Beneteau
Designer: Beret Racoudeau
Year built: 2008
Stability index: 114.8

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.

6,44.4,5.192641,52,5.75,60,6.1,75,6.34,90,6.24,110,6.38,120,6.23,135,5.61,142.4,5.174875,150,4.74
8,42.4,6.188594,52,6.9,60,7.22,75,7.44,90,7.54,110,7.74,120,7.6,135,6.99,146,6.248209,150,5.98
10,41.2,6.950952,52,7.72,60,7.99,75,8.18,90,8.35,110,8.59,120,8.5,135,8.04,147.8,7.256026,150,7.09
12,40,7.440822,52,8.23,60,8.46,75,8.63,90,8.78,110,9.07,120,9.03,135,8.72,150,8,152.9,7.807122
14,39.3,7.701848,52,8.52,60,8.74,75,8.93,90,8.98,110,9.42,120,9.45,135,9.19,150,8.64,158.6,8.194997
16,38.7,7.8162,52,8.66,60,8.9,75,9.15,90,9.22,110,9.71,120,9.84,135,9.61,150,9.08,168.2,8.39746
20,38.2,7.927652,52,8.79,60,9.04,75,9.42,90,9.67,110,10.11,120,10.53,135,10.46,150,9.86,178.4,9.133561

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.75	6.1	6.34	6.24	6.38	6.23	5.61	4.74
8	6.9	7.22	7.44	7.54	7.74	7.6	6.99	5.98
10	7.72	7.99	8.18	8.35	8.59	8.5	8.04	7.09
12	8.23	8.46	8.63	8.78	9.07	9.03	8.72	8
14	8.52	8.74	8.93	8.98	9.42	9.45	9.19	8.64
16	8.66	8.9	9.15	9.22	9.71	9.84	9.61	9.08
20	8.79	9.04	9.42	9.67	10.11	10.53	10.46	9.86

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.4°	3.71	142.4°	4.1
8	42.4°	4.57	146°	5.18
10	41.2°	5.23	147.8°	6.14
12	40°	5.7	152.9°	6.95
14	39.3°	5.96	158.6°	7.63
16	38.7°	6.1	168.2°	8.22
20	38.2°	6.23	178.4°	9.13

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