Effie Marconi — ORC Rating

GPH

666.6

OSN

647.4

LOA

11.1 m

Displacement

5860 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6769

Medium

0.9241

High

1.0703

Triple Offshore

Low

0.8763

Medium

1.1466

High

1.2862

Boat Specifications

Dimensions

Length overall: 11.1 m
Beam: 3.64 m
Draft: 1.8 m
Displacement: 5860 kg
Crew weight: 610 kg
Wetted surface: 25.76 m²

Sails

Mainsail: 33.19 m²
Genoa: 32.39 m²
Spinnaker: 68.82 m²
Asymmetric spinnaker: 0 m²

Design

Type: BAVARIA 37 AC 99-0
Builder: Bavaria Yachtbau
Designer: Jakopin & Jakopin
Year built: 1999

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.

6,43.4,4.376701,52,4.9,60,5.2,75,5.42,90,5.36,110,5.26,120,5.09,135,4.59,146.4,4.046001,150,3.9
8,42.1,5.134938,52,5.77,60,6.1,75,6.36,90,6.33,110,6.38,120,6.18,135,5.62,150,4.92,151.2,4.861312
10,41.8,5.768127,52,6.44,60,6.69,75,6.88,90,6.97,110,7.03,120,6.93,135,6.52,150,5.8,153.5,5.620524
12,41.1,6.183952,52,6.8,60,6.99,75,7.16,90,7.29,110,7.4,120,7.32,135,7.06,150,6.58,156.7,6.27146
14,40.5,6.312418,52,6.96,60,7.16,75,7.36,90,7.49,110,7.72,120,7.65,135,7.4,150,7.06,174.7,6.447565
16,40.3,6.359252,52,7.02,60,7.24,75,7.52,90,7.65,110,8.04,120,8,135,7.73,150,7.38,180,6.94
20,41.2,6.366168,52,7.03,60,7.27,75,7.68,90,8.04,110,8.45,120,8.66,135,8.44,150,8.02,180,7.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.9	5.2	5.42	5.36	5.26	5.09	4.59	3.9
8	5.77	6.1	6.36	6.33	6.38	6.18	5.62	4.92
10	6.44	6.69	6.88	6.97	7.03	6.93	6.52	5.8
12	6.8	6.99	7.16	7.29	7.4	7.32	7.06	6.58
14	6.96	7.16	7.36	7.49	7.72	7.65	7.4	7.06
16	7.02	7.24	7.52	7.65	8.04	8	7.73	7.38
20	7.03	7.27	7.68	8.04	8.45	8.66	8.44	8.02

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.4°	3.18	146.4°	3.37
8	42.1°	3.81	151.2°	4.26
10	41.8°	4.3	153.5°	5.03
12	41.1°	4.66	156.7°	5.76
14	40.5°	4.8	174.7°	6.42
16	40.3°	4.85	180°	6.94
20	41.2°	4.79	180°	7.57

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