MARZIANA — ORC Rating

GPH

662.5

OSN

642.8

LOA

10.025 m

Displacement

4709 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.614

Medium

0.8272

High

0.9486

Triple Offshore

Low

0.7907

Medium

1.0232

High

1.1422

Boat Specifications

Dimensions

Length overall: 10.025 m
Beam: 3.43 m
Draft: 1.91 m
Displacement: 4709 kg
Crew weight: 450 kg
Wetted surface: 22.94 m²

Sails

Mainsail: 32.36 m²
Genoa: 25.49 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 68.44 m²

Design

Type: Elan 333
Builder: Elan Marine
Designer: Humphreys
Year built: 1998

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.

6,43.5,4.466659,52,4.94,60,5.21,75,5.38,90,5.38,110,5.38,120,5.19,135,4.65,144.1,4.20966,150,3.94
8,41,5.220551,52,5.84,60,6.08,75,6.26,90,6.37,110,6.44,120,6.28,135,5.76,147.2,5.151287,150,5
10,39.7,5.770734,52,6.42,60,6.61,75,6.76,90,6.93,110,7.02,120,6.93,135,6.58,147.6,6.01662,150,5.87
12,38.5,6.082226,52,6.74,60,6.91,75,7.06,90,7.24,110,7.4,120,7.34,135,7.08,148.5,6.591292,150,6.49
14,37.9,6.209731,52,6.91,60,7.09,75,7.28,90,7.41,110,7.73,120,7.7,135,7.45,150,6.9,169.9,6.104602
16,37.6,6.28558,52,6.99,60,7.19,75,7.44,90,7.57,110,8.01,120,8.05,135,7.82,150,7.2,174.5,6.580294
20,38.2,6.400656,52,7.07,60,7.28,75,7.64,90,7.92,110,8.4,120,8.74,135,8.58,150,7.76,177.2,7.248654
24,39.2,6.426267,52,7.08,60,7.31,75,7.74,90,8.16,110,8.7,120,9.31,135,9.63,150,8.36,177.2,7.809323

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.94	5.21	5.38	5.38	5.38	5.19	4.65	3.94
8	5.84	6.08	6.26	6.37	6.44	6.28	5.76	5
10	6.42	6.61	6.76	6.93	7.02	6.93	6.58	5.87
12	6.74	6.91	7.06	7.24	7.4	7.34	7.08	6.49
14	6.91	7.09	7.28	7.41	7.73	7.7	7.45	6.9
16	6.99	7.19	7.44	7.57	8.01	8.05	7.82	7.2
20	7.07	7.28	7.64	7.92	8.4	8.74	8.58	7.76
24	7.08	7.31	7.74	8.16	8.7	9.31	9.63	8.36

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.24	144.1°	3.41
8	41°	3.94	147.2°	4.33
10	39.7°	4.44	147.6°	5.08
12	38.5°	4.76	148.5°	5.62
14	37.9°	4.9	169.9°	6.01
16	37.6°	4.98	174.5°	6.55
20	38.2°	5.03	177.2°	7.24
24	39.2°	4.98	177.2°	7.8

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