ALDI — ORC Rating | RegattaPages

GPH

697.3

OSN

675.1

LOA

11.32 m

Displacement

6500 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6401

Medium

0.882

High

1.0253

Triple Offshore

Low

0.8278

Medium

1.1017

High

1.2403

Boat Specifications

Dimensions

Length overall: 11.32 m
Beam: 3.73 m
Draft: 1.94 m
Displacement: 6500 kg
Crew weight: 300 kg
Wetted surface: 27.89 m²

Sails

Mainsail: 28.53 m²
Genoa: 48.44 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 88.88 m²

Design

Type: AEGEAN 37
Builder: AEGEAN MARINE
Designer: J.TSIAMAS
Year built: 1976

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.

6,44.3,4.121881,52,4.55,60,4.84,75,5.06,90,5,110,5.01,120,4.84,135,4.37,147.1,3.835069,150,3.72
8,42.3,4.853771,52,5.43,60,5.74,75,6,90,5.98,110,6.12,120,5.93,135,5.4,150,4.75,150.5,4.722207
10,42.1,5.458399,52,6.14,60,6.43,75,6.65,90,6.73,110,6.85,120,6.75,135,6.33,150,5.62,152,5.515616
12,42.6,5.963887,52,6.55,60,6.78,75,6.96,90,7.03,110,7.23,120,7.17,135,6.92,150,6.39,154.6,6.188178
14,41.9,6.086161,52,6.71,60,6.95,75,7.17,90,7.24,110,7.53,120,7.51,135,7.28,150,6.92,172,6.291226
16,41.6,6.124648,52,6.77,60,7.01,75,7.31,90,7.45,110,7.76,120,7.84,135,7.63,150,7.26,180,6.77
20,42.3,6.124675,52,6.78,60,7.04,75,7.43,90,7.79,110,8.04,120,8.33,135,8.31,150,7.91,180,7.44

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.55	4.84	5.06	5	5.01	4.84	4.37	3.72
8	5.43	5.74	6	5.98	6.12	5.93	5.4	4.75
10	6.14	6.43	6.65	6.73	6.85	6.75	6.33	5.62
12	6.55	6.78	6.96	7.03	7.23	7.17	6.92	6.39
14	6.71	6.95	7.17	7.24	7.53	7.51	7.28	6.92
16	6.77	7.01	7.31	7.45	7.76	7.84	7.63	7.26
20	6.78	7.04	7.43	7.79	8.04	8.33	8.31	7.91

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.3°	2.95	147.1°	3.22
8	42.3°	3.59	150.5°	4.11
10	42.1°	4.05	152°	4.87
12	42.6°	4.39	154.6°	5.59
14	41.9°	4.53	172°	6.23
16	41.6°	4.58	180°	6.77
20	42.3°	4.53	180°	7.44

Loading polar chart…