AETHRA — ORC Rating | RegattaPages

GPH

701.7

OSN

682.7

LOA

9.435 m

Displacement

4600 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6612

Medium

0.8857

High

1.0131

Triple Offshore

Low

0.8464

Medium

1.0827

High

1.2028

Boat Specifications

Dimensions

Length overall: 9.435 m
Beam: 3.3 m
Draft: 1.75 m
Displacement: 4600 kg
Crew weight: 500 kg
Wetted surface: 20.3 m²

Sails

Mainsail: 29.14 m²
Genoa: 26.73 m²
Spinnaker: 60.44 m²
Asymmetric spinnaker: 0 m²

Design

Type: COMFORTINA 32
Builder: COMFORT BATAR
Designer: ALBINSON
Year built: 1986

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.

6,41.8,4.185245,52,4.67,60,4.9,75,5.08,90,5.06,110,5.09,120,4.93,135,4.5,148.1,3.922392,150,3.85
8,40.8,4.848116,52,5.48,60,5.75,75,5.93,90,6.03,110,6.07,120,5.93,135,5.42,150,4.78,153.2,4.649413
10,41.7,5.518068,52,6.05,60,6.22,75,6.34,90,6.5,110,6.54,120,6.46,135,6.19,150,5.6,153.7,5.443473
12,40.2,5.773793,52,6.3,60,6.45,75,6.59,90,6.77,110,6.86,120,6.78,135,6.57,150,6.24,165.6,5.750668
14,39.8,5.896261,52,6.44,60,6.6,75,6.77,90,6.93,110,7.17,120,7.1,135,6.87,150,6.59,180,6.16
16,39.8,5.961341,52,6.5,60,6.7,75,6.93,90,7.05,110,7.45,120,7.42,135,7.18,150,6.87,180,6.52
20,40.2,5.983273,52,6.54,60,6.76,75,7.15,90,7.4,110,7.75,120,7.94,135,7.8,150,7.46,180,7.08

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.67	4.9	5.08	5.06	5.09	4.93	4.5	3.85
8	5.48	5.75	5.93	6.03	6.07	5.93	5.42	4.78
10	6.05	6.22	6.34	6.5	6.54	6.46	6.19	5.6
12	6.3	6.45	6.59	6.77	6.86	6.78	6.57	6.24
14	6.44	6.6	6.77	6.93	7.17	7.1	6.87	6.59
16	6.5	6.7	6.93	7.05	7.45	7.42	7.18	6.87
20	6.54	6.76	7.15	7.4	7.75	7.94	7.8	7.46

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.8°	3.12	148.1°	3.33
8	40.8°	3.67	153.2°	4.15
10	41.7°	4.12	153.7°	4.88
12	40.2°	4.41	165.6°	5.57
14	39.8°	4.53	180°	6.16
16	39.8°	4.58	180°	6.52
20	40.2°	4.57	180°	7.08

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