EDASI — ORC Rating | RegattaPages

GPH

714.8

OSN

695.2

LOA

7.62 m

Displacement

1764 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5835

Medium

0.7815

High

0.8811

Triple Offshore

Low

0.7465

Medium

0.9408

High

1.0416

Boat Specifications

Dimensions

Length overall: 7.62 m
Beam: 2.69 m
Draft: 1.74 m
Displacement: 1764 kg
Crew weight: 420 kg
Wetted surface: 12.07 m²

Sails

Mainsail: 20.82 m²
Genoa: 15.54 m²
Spinnaker: 32.28 m²
Asymmetric spinnaker: 0 m²

Design

Type: Polaris
Builder: SET
Designer: SET
Year built: 1984

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.

6,41.2,4.226392,52,4.78,60,5.02,75,5.19,90,5.13,110,5.01,120,4.82,135,4.33,148,3.761579,150,3.69
8,40.5,4.957878,52,5.54,60,5.7,75,5.8,90,5.84,110,5.82,120,5.71,135,5.26,150,4.62,152.5,4.520802
10,38.2,5.369934,52,5.88,60,5.99,75,6.09,90,6.21,110,6.22,120,6.13,135,5.87,150,5.43,156,5.188576
12,36.8,5.557419,52,6.07,60,6.2,75,6.34,90,6.53,110,6.6,120,6.48,135,6.22,150,5.93,180,5.41
14,36,5.587027,52,6.17,60,6.34,75,6.57,90,6.77,110,6.96,120,6.85,135,6.57,150,6.25,180,5.89
16,36,5.624109,52,6.22,60,6.42,75,6.74,90,6.91,110,7.29,120,7.2,135,6.92,150,6.58,180,6.21
20,36.8,5.632351,52,6.24,60,6.48,75,6.88,90,7.26,110,7.74,120,7.91,135,7.62,150,7.24,180,6.85

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.78	5.02	5.19	5.13	5.01	4.82	4.33	3.69
8	5.54	5.7	5.8	5.84	5.82	5.71	5.26	4.62
10	5.88	5.99	6.09	6.21	6.22	6.13	5.87	5.43
12	6.07	6.2	6.34	6.53	6.6	6.48	6.22	5.93
14	6.17	6.34	6.57	6.77	6.96	6.85	6.57	6.25
16	6.22	6.42	6.74	6.91	7.29	7.2	6.92	6.58
20	6.24	6.48	6.88	7.26	7.74	7.91	7.62	7.24

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.2°	3.18	148°	3.19
8	40.5°	3.77	152.5°	4.01
10	38.2°	4.22	156°	4.74
12	36.8°	4.45	180°	5.41
14	36°	4.52	180°	5.89
16	36°	4.55	180°	6.21
20	36.8°	4.51	180°	6.85

Loading polar chart…