Albinchen — ORC Rating

GPH

734

OSN

713.2

LOA

8.64 m

Displacement

3596 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6317

Medium

0.8489

High

0.9608

Triple Offshore

Low

0.8082

Medium

1.0369

High

1.1426

Boat Specifications

Dimensions

Length overall: 8.64 m
Beam: 2.86 m
Draft: 1.73 m
Displacement: 3596 kg
Crew weight: 434 kg
Wetted surface: 18.5 m²

Sails

Mainsail: 19.57 m²
Genoa: 25.78 m²
Spinnaker: 51.54 m²
Asymmetric spinnaker: 0 m²

Design

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

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.

6,41.7,3.991224,52,4.49,60,4.72,75,4.88,90,4.81,110,4.81,120,4.67,135,4.25,148.3,3.725856,150,3.66
8,40.6,4.649195,52,5.27,60,5.53,75,5.71,90,5.71,110,5.79,120,5.65,135,5.16,150,4.57,152.9,4.459608
10,40.7,5.236539,52,5.8,60,5.97,75,6.1,90,6.2,110,6.27,120,6.2,135,5.92,150,5.35,154.1,5.180323
12,39.9,5.513806,52,6.04,60,6.18,75,6.32,90,6.44,110,6.57,120,6.5,135,6.3,150,5.99,164.4,5.533853
14,39.5,5.598577,52,6.14,60,6.3,75,6.48,90,6.55,110,6.85,120,6.8,135,6.59,150,6.32,180,5.9
16,39.4,5.616425,52,6.17,60,6.35,75,6.61,90,6.73,110,7.09,120,7.1,135,6.9,150,6.59,180,6.26
20,40.6,5.584302,52,6.16,60,6.37,75,6.71,90,7.02,110,7.33,120,7.58,135,7.51,150,7.17,180,6.78

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.49	4.72	4.88	4.81	4.81	4.67	4.25	3.66
8	5.27	5.53	5.71	5.71	5.79	5.65	5.16	4.57
10	5.8	5.97	6.1	6.2	6.27	6.2	5.92	5.35
12	6.04	6.18	6.32	6.44	6.57	6.5	6.3	5.99
14	6.14	6.3	6.48	6.55	6.85	6.8	6.59	6.32
16	6.17	6.35	6.61	6.73	7.09	7.1	6.9	6.59
20	6.16	6.37	6.71	7.02	7.33	7.58	7.51	7.17

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.7°	2.98	148.3°	3.17
8	40.6°	3.53	152.9°	3.97
10	40.7°	3.97	154.1°	4.66
12	39.9°	4.23	164.4°	5.33
14	39.5°	4.32	180°	5.9
16	39.4°	4.34	180°	6.26
20	40.6°	4.24	180°	6.78

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