ESSENZIALE — ORC Rating

GPH

567.3

OSN

556.4

LOA

9.985 m

Displacement

2378 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7466

Medium

0.9451

High

1.0917

Triple Offshore

Low

0.9584

Medium

1.1715

High

1.325

Boat Specifications

Dimensions

Length overall: 9.985 m
Beam: 2.55 m
Draft: 2.11 m
Displacement: 2378 kg
Crew weight: 420 kg
Wetted surface: 19.74 m²

Sails

Mainsail: 39.38 m²
Genoa: 26.44 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 107.38 m²

Design

Type: Esse 990 mod.
Builder: Proteus Yachts
Designer: Felci
Year built: 2008
Stability index: 131.2

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.

6,43.6,5.426889,52,6.03,60,6.4,75,6.66,90,6.61,110,6.6,120,6.44,135,5.8,143,5.284012,150,4.87
8,40.8,6.142709,52,6.88,60,7.14,75,7.37,90,7.37,110,7.49,120,7.49,135,7.11,145.8,6.480626,150,6.18
10,39.6,6.359398,52,7.1,60,7.34,75,7.74,90,7.99,110,7.95,120,8.2,135,7.92,150,7.14,151.9,7.028467
12,39.9,6.517501,52,7.2,60,7.46,75,7.95,90,8.45,110,8.4,120,8.74,135,8.9,149.6,7.907121,150,7.87
14,39.4,6.638769,52,7.3,60,7.55,75,8.09,90,8.71,110,8.89,120,9.27,135,9.99,146.9,9.000635,150,8.71
16,39.4,6.703475,52,7.39,60,7.72,75,8.22,90,8.9,110,9.65,120,9.8,135,10.81,143.8,10.533356,150,9.82
20,40.6,6.743308,52,7.42,60,7.79,75,8.55,90,9.21,110,10.48,120,10.92,135,12.33,146.2,13.381718,150,12.84

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.03	6.4	6.66	6.61	6.6	6.44	5.8	4.87
8	6.88	7.14	7.37	7.37	7.49	7.49	7.11	6.18
10	7.1	7.34	7.74	7.99	7.95	8.2	7.92	7.14
12	7.2	7.46	7.95	8.45	8.4	8.74	8.9	7.87
14	7.3	7.55	8.09	8.71	8.89	9.27	9.99	8.71
16	7.39	7.72	8.22	8.9	9.65	9.8	10.81	9.82
20	7.42	7.79	8.55	9.21	10.48	10.92	12.33	12.84

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.93	143°	4.22
8	40.8°	4.65	145.8°	5.36
10	39.6°	4.9	151.9°	6.2
12	39.9°	5	149.6°	6.82
14	39.4°	5.13	146.9°	7.54
16	39.4°	5.18	143.8°	8.5
20	40.6°	5.12	146.2°	11.12

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