ESSE 330 — ORC Rating

GPH

589.5

OSN

582.6

LOA

10 m

Displacement

2379 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7195

Medium

0.8964

High

0.9931

Triple Offshore

Low

0.9334

Medium

1.1254

High

1.2326

Boat Specifications

Dimensions

Length overall: 10 m
Beam: 2.55 m
Draft: 1.9 m
Displacement: 2379 kg
Crew weight: 320 kg
Wetted surface: 19.39 m²

Sails

Mainsail: 39.27 m²
Genoa: 24.43 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 78.71 m²

Design

Type: Esse 330
Builder: Schuchter
Designer: U.Felci
Year built: 2019
Stability index: 124

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.

6,43.5,5.39032,52,5.97,60,6.31,75,6.54,90,6.68,110,6.64,120,6.36,135,5.56,142.6,5.035154,150,4.62
8,40.8,5.878506,52,6.63,60,6.95,75,7.27,90,7.31,110,7.51,120,7.39,135,6.83,145.6,6.180968,150,5.89
10,40.6,6.111123,52,6.87,60,7.17,75,7.55,90,7.82,110,8,120,8.12,135,7.65,150,6.91,150.5,6.882244
12,40.8,6.208759,52,6.97,60,7.28,75,7.72,90,8.14,110,8.4,120,8.71,135,8.48,150,7.62,150.5,7.583107
14,41.2,6.259844,52,7.02,60,7.34,75,7.85,90,8.36,110,8.75,120,9.2,135,9.45,147.8,8.508696,150,8.32
16,42,6.270649,52,7.01,60,7.36,75,7.93,90,8.52,110,9.21,120,9.69,135,10.45,145.7,9.696183,150,9.25
20,44.2,6.262984,52,6.89,60,7.26,75,7.96,90,8.69,110,9.78,120,10.42,135,11.98,144.7,12.448881,150,11.73

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.97	6.31	6.54	6.68	6.64	6.36	5.56	4.62
8	6.63	6.95	7.27	7.31	7.51	7.39	6.83	5.89
10	6.87	7.17	7.55	7.82	8	8.12	7.65	6.91
12	6.97	7.28	7.72	8.14	8.4	8.71	8.48	7.62
14	7.02	7.34	7.85	8.36	8.75	9.2	9.45	8.32
16	7.01	7.36	7.93	8.52	9.21	9.69	10.45	9.25
20	6.89	7.26	7.96	8.69	9.78	10.42	11.98	11.73

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.91	142.6°	4
8	40.8°	4.45	145.6°	5.1
10	40.6°	4.64	150.5°	5.99
12	40.8°	4.7	150.5°	6.6
14	41.2°	4.71	147.8°	7.2
16	42°	4.66	145.7°	8.01
20	44.2°	4.49	144.7°	10.16

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