ALBATROS — ORC Rating

GPH

671

OSN

649.8

LOA

10.832 m

Displacement

6192 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5971

Medium

0.8206

High

0.9608

Triple Offshore

Low

0.7703

Medium

1.0137

High

1.1452

Boat Specifications

Dimensions

Length overall: 10.832 m
Beam: 3.7 m
Draft: 2 m
Displacement: 6192 kg
Crew weight: 400 kg
Wetted surface: 27.24 m²

Sails

Mainsail: 28.17 m²
Genoa: 36.98 m²
Spinnaker: 86.8 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 35
Builder: Beneteau
Designer: Jean Berret
Year built: 1979

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.

6,43.5,4.273655,52,4.77,60,5.06,75,5.29,90,5.23,110,5.22,120,5.09,135,4.63,146,4.101141,150,3.93
8,42,5.032666,52,5.64,60,5.94,75,6.19,90,6.17,110,6.33,120,6.19,135,5.69,150,4.953665
10,41.2,5.621898,52,6.32,60,6.57,75,6.76,90,6.85,110,6.98,120,6.91,135,6.58,150,5.86,151,5.808239
12,40.7,6.107097,52,6.72,60,6.91,75,7.06,90,7.18,110,7.34,120,7.29,135,7.07,150,6.62,156,6.34889
14,39.8,6.312774,52,6.93,60,7.1,75,7.27,90,7.32,110,7.65,120,7.62,135,7.4,150,7.07,174,6.445308
16,39,6.343725,52,7.01,60,7.21,75,7.44,90,7.53,110,7.93,120,7.98,135,7.74,150,7.37,180,6.91
20,40.1,6.432033,52,7.05,60,7.27,75,7.66,90,7.93,110,8.25,120,8.58,135,8.46,150,8.02,180,7.53

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.77	5.06	5.29	5.23	5.22	5.09	4.63	3.93
8	5.64	5.94	6.19	6.17	6.33	6.19	5.69	4.96
10	6.32	6.57	6.76	6.85	6.98	6.91	6.58	5.86
12	6.72	6.91	7.06	7.18	7.34	7.29	7.07	6.62
14	6.93	7.1	7.27	7.32	7.65	7.62	7.4	7.07
16	7.01	7.21	7.44	7.53	7.93	7.98	7.74	7.37
20	7.05	7.27	7.66	7.93	8.25	8.58	8.46	8.02

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.1	146°	3.4
8	42°	3.74	150°	4.29
10	41.2°	4.23	151°	5.08
12	40.7°	4.63	156°	5.8
14	39.8°	4.85	174°	6.41
16	39°	4.93	180°	6.91
20	40.1°	4.92	180°	7.53

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