ESSENZA - NATURE MED — ORC Rating

GPH

598.3

OSN

582.6

LOA

9.988 m

Displacement

3728 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.693

Medium

0.9145

High

1.0248

Triple Offshore

Low

0.8907

Medium

1.125

High

1.2519

Boat Specifications

Dimensions

Length overall: 9.988 m
Beam: 3.29 m
Draft: 2.37 m
Displacement: 3728 kg
Crew weight: 510 kg
Wetted surface: 22.57 m²

Sails

Mainsail: 35.01 m²
Genoa: 29.07 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 111.44 m²

Design

Type: Queen 34
Builder: Composite Marine
Designer: Lostuzzi
Year built: 2005
Stability index: 128.9

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.

6,42,4.911559,52,5.5,60,5.75,75,6.1,90,6.27,110,6.06,120,5.92,135,5.29,143.9,4.80204,150,4.48
8,40,5.782954,52,6.46,60,6.66,75,6.98,90,7.11,110,7.09,120,7,135,6.54,147.8,5.778822,150,5.64
10,38.2,6.298857,52,7,60,7.16,75,7.36,90,7.59,110,7.65,120,7.61,135,7.28,148.9,6.680159,150,6.6
12,37.5,6.516642,52,7.23,60,7.42,75,7.61,90,7.93,110,8.06,120,8.16,135,7.85,150,7.23,150.3,7.206738
14,37,6.598755,52,7.33,60,7.54,75,7.86,90,8.14,110,8.5,120,8.67,135,8.43,148.4,7.760703,150,7.63
16,37,6.661362,52,7.39,60,7.63,75,8.01,90,8.32,110,8.97,120,9.08,135,9.11,150,8.02,173.9,7.100202
20,37.6,6.714716,52,7.44,60,7.7,75,8.18,90,8.68,110,9.75,120,10.18,135,11.05,141.7,10.385124,150,9.41

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.5	5.75	6.1	6.27	6.06	5.92	5.29	4.48
8	6.46	6.66	6.98	7.11	7.09	7	6.54	5.64
10	7	7.16	7.36	7.59	7.65	7.61	7.28	6.6
12	7.23	7.42	7.61	7.93	8.06	8.16	7.85	7.23
14	7.33	7.54	7.86	8.14	8.5	8.67	8.43	7.63
16	7.39	7.63	8.01	8.32	8.97	9.08	9.11	8.02
20	7.44	7.7	8.18	8.68	9.75	10.18	11.05	9.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.65	143.9°	3.88
8	40°	4.43	147.8°	4.89
10	38.2°	4.95	148.9°	5.72
12	37.5°	5.17	150.3°	6.26
14	37°	5.27	148.4°	6.61
16	37°	5.32	173.9°	7.06
20	37.6°	5.32	141.7°	8.15

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