Algo — ORC Rating | RegattaPages

GPH

618.7

OSN

599

LOA

11.51 m

Displacement

6981 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6401

Medium

0.882

High

1.0147

Triple Offshore

Low

0.8313

Medium

1.103

High

1.2456

Boat Specifications

Dimensions

Length overall: 11.51 m
Beam: 3.99 m
Draft: 1.62 m
Displacement: 6981 kg
Crew weight: 650 kg
Wetted surface: 32.61 m²

Sails

Mainsail: 36.17 m²
Genoa: 37.92 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 109.83 m²

Design

Type: Oceanis 38.1
Builder: Beneteau
Designer: Finot-conq
Year built: 2017
Stability index: 109.3

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.

6,45.1,4.575903,52,5.04,60,5.4,75,5.65,90,5.68,110,5.78,120,5.62,135,5.08,144.2,4.598898,150,4.31
8,43,5.414617,52,6.06,60,6.4,75,6.67,90,6.87,110,7.03,120,6.87,135,6.3,147.8,5.58974,150,5.46
10,42,6.109173,52,6.83,60,7.12,75,7.33,90,7.59,110,7.73,120,7.64,135,7.27,147.9,6.587009,150,6.44
12,41.2,6.618689,52,7.31,60,7.53,75,7.7,90,7.94,110,8.16,120,8.1,135,7.82,148.8,7.295138,150,7.2
14,40.6,6.861842,52,7.54,60,7.75,75,7.96,90,8.1,110,8.61,120,8.59,135,8.25,150,7.64,150.2,7.62879
16,40,6.905605,52,7.63,60,7.87,75,8.17,90,8.3,110,8.98,120,9.12,135,8.76,150,7.95,170,7.128295
20,40.2,6.952118,52,7.67,60,7.93,75,8.42,90,8.86,110,9.5,120,10.09,135,9.93,150,8.61,176.6,7.863842

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.04	5.4	5.65	5.68	5.78	5.62	5.08	4.31
8	6.06	6.4	6.67	6.87	7.03	6.87	6.3	5.46
10	6.83	7.12	7.33	7.59	7.73	7.64	7.27	6.44
12	7.31	7.53	7.7	7.94	8.16	8.1	7.82	7.2
14	7.54	7.75	7.96	8.1	8.61	8.59	8.25	7.64
16	7.63	7.87	8.17	8.3	8.98	9.12	8.76	7.95
20	7.67	7.93	8.42	8.86	9.5	10.09	9.93	8.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.1°	3.23	144.2°	3.73
8	43°	3.96	147.8°	4.73
10	42°	4.54	147.9°	5.58
12	41.2°	4.98	148.8°	6.24
14	40.6°	5.21	150.2°	6.62
16	40°	5.29	170°	7.02
20	40.2°	5.31	176.6°	7.85

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