EIR — ORC Rating | RegattaPages

GPH

721.4

OSN

699.6

LOA

9.35 m

Displacement

3871 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.639

Medium

0.8655

High

0.9991

Triple Offshore

Low

0.8177

Medium

1.0557

High

1.1801

Boat Specifications

Dimensions

Length overall: 9.35 m
Beam: 2.83 m
Draft: 1.73 m
Displacement: 3871 kg
Crew weight: 451 kg
Wetted surface: 19.28 m²

Sails

Mainsail: 25.98 m²
Genoa: 17.81 m²
Spinnaker: 54.22 m²
Asymmetric spinnaker: 0 m²

Design

Type: ALBIN DELTA
Builder: Albin Marin AB
Designer: Peter Norlin
Year built: 1983

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.

6,41.4,3.959414,52,4.43,60,4.63,75,4.78,90,4.95,110,4.98,120,4.82,135,4.38,148.1,3.828161,150,3.75
8,40.1,4.614853,52,5.21,60,5.45,75,5.65,90,5.92,110,5.95,120,5.81,135,5.31,150,4.68,152.9,4.560707
10,40.5,5.220895,52,5.82,60,5.99,75,6.12,90,6.36,110,6.4,120,6.32,135,6.05,150,5.49,153.6,5.336538
12,39.6,5.593674,52,6.11,60,6.25,75,6.37,90,6.61,110,6.71,120,6.63,135,6.43,150,6.12,166,5.637457
14,38.7,5.740422,52,6.27,60,6.41,75,6.56,90,6.74,110,7.02,120,6.95,135,6.72,150,6.45,180,6.04
16,38.3,5.785088,52,6.35,60,6.52,75,6.72,90,6.85,110,7.3,120,7.27,135,7.04,150,6.72,180,6.38
20,38.9,5.833652,52,6.39,60,6.6,75,6.96,90,7.19,110,7.57,120,7.8,135,7.67,150,7.33,180,6.93

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.43	4.63	4.78	4.95	4.98	4.82	4.38	3.75
8	5.21	5.45	5.65	5.92	5.95	5.81	5.31	4.68
10	5.82	5.99	6.12	6.36	6.4	6.32	6.05	5.49
12	6.11	6.25	6.37	6.61	6.71	6.63	6.43	6.12
14	6.27	6.41	6.56	6.74	7.02	6.95	6.72	6.45
16	6.35	6.52	6.72	6.85	7.3	7.27	7.04	6.72
20	6.39	6.6	6.96	7.19	7.57	7.8	7.67	7.33

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.4°	2.97	148.1°	3.25
8	40.1°	3.53	152.9°	4.06
10	40.5°	3.97	153.6°	4.78
12	39.6°	4.31	166°	5.47
14	38.7°	4.48	180°	6.04
16	38.3°	4.54	180°	6.38
20	38.9°	4.54	180°	6.93

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