Albinchen — ORC Rating

GPH

737

OSN

715

LOA

8.64 m

Displacement

3596 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.564

Medium

0.7545

High

0.8514

Triple Offshore

Low

0.7196

Medium

0.9171

High

1.0045

Boat Specifications

Dimensions

Length overall: 8.64 m
Beam: 2.86 m
Draft: 1.74 m
Displacement: 3596 kg
Crew weight: 400 kg
Wetted surface: 18.46 m²

Sails

Mainsail: 19.58 m²
Genoa: 25.78 m²
Spinnaker: 51.79 m²
Asymmetric spinnaker: 0 m²

Design

Type: CUMULUS
Builder: Albin Marin AB
Designer: Peter Norlin
Year built: 1968
Stability index: 124.1

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.

6,42.4,4.089618,52,4.56,60,4.77,75,4.89,90,4.78,110,4.8,120,4.65,135,4.19,147.5,3.687493,150,3.59
8,40.5,4.760615,52,5.32,60,5.52,75,5.66,90,5.64,110,5.74,120,5.61,135,5.16,150,4.57,152,4.484977
10,39.4,5.189369,52,5.76,60,5.91,75,6.05,90,6.11,110,6.23,120,6.16,135,5.87,150,5.37,155,5.163809
12,39,5.391523,52,5.96,60,6.11,75,6.27,90,6.33,110,6.52,120,6.49,135,6.28,150,5.96,164,5.534393
14,38.8,5.479009,52,6.04,60,6.21,75,6.41,90,6.49,110,6.74,120,6.76,135,6.59,150,6.32,175.4,5.868904
16,38.8,5.517504,52,6.09,60,6.26,75,6.5,90,6.64,110,6.92,120,6.99,135,6.87,150,6.6,179,6.220947
20,39.3,5.54378,52,6.12,60,6.3,75,6.59,90,6.84,110,7.14,120,7.39,135,7.42,150,7.13,179,6.76103

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.56	4.77	4.89	4.78	4.8	4.65	4.19	3.59
8	5.32	5.52	5.66	5.64	5.74	5.61	5.16	4.57
10	5.76	5.91	6.05	6.11	6.23	6.16	5.87	5.37
12	5.96	6.11	6.27	6.33	6.52	6.49	6.28	5.96
14	6.04	6.21	6.41	6.49	6.74	6.76	6.59	6.32
16	6.09	6.26	6.5	6.64	6.92	6.99	6.87	6.6
20	6.12	6.3	6.59	6.84	7.14	7.39	7.42	7.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.02	147.5°	3.11
8	40.5°	3.62	152°	3.96
10	39.4°	4.01	155°	4.68
12	39°	4.19	164°	5.32
14	38.8°	4.27	175.4°	5.85
16	38.8°	4.3	179°	6.22
20	39.3°	4.29	179°	6.76

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