ELLI — ORC Rating | RegattaPages

GPH

658.9

OSN

638.2

LOA

10.74 m

Displacement

6217 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6026

Medium

0.8324

High

0.9947

Triple Offshore

Low

0.7804

Medium

1.0324

High

1.1835

Boat Specifications

Dimensions

Length overall: 10.74 m
Beam: 3.65 m
Draft: 1.93 m
Displacement: 6217 kg
Crew weight: 650 kg
Wetted surface: 26.72 m²

Sails

Mainsail: 32.58 m²
Genoa: 29.86 m²
Spinnaker: 86.58 m²
Asymmetric spinnaker: 0 m²

Design

Type: DELPHIA 37.3
Builder: Delphia Yachts
Designer: SKRZAT
Year built: 2000

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.

6,44.2,4.296212,52,4.77,60,5.06,75,5.29,90,5.31,110,5.4,120,5.25,135,4.78,146,4.221763,150,4.04
8,42.8,5.069986,52,5.65,60,5.97,75,6.24,90,6.39,110,6.54,120,6.39,135,5.84,150,5.080682
10,42,5.67857,52,6.36,60,6.65,75,6.86,90,7.07,110,7.18,120,7.1,135,6.74,150,6,151,5.945441
12,41.2,6.193391,52,6.83,60,7.02,75,7.18,90,7.41,110,7.55,120,7.49,135,7.24,150,6.78,156,6.502139
14,39.8,6.481982,52,7.09,60,7.26,75,7.41,90,7.59,110,7.89,120,7.84,135,7.59,150,7.23,174,6.596134
16,39,6.613944,52,7.24,60,7.42,75,7.61,90,7.71,110,8.23,120,8.22,135,7.94,150,7.55,180,7.07
20,39,6.678282,52,7.32,60,7.55,75,7.93,90,8.13,110,8.62,120,8.95,135,8.72,150,8.23,180,7.71

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.77	5.06	5.29	5.31	5.4	5.25	4.78	4.04
8	5.65	5.97	6.24	6.39	6.54	6.39	5.84	5.08
10	6.36	6.65	6.86	7.07	7.18	7.1	6.74	6
12	6.83	7.02	7.18	7.41	7.55	7.49	7.24	6.78
14	7.09	7.26	7.41	7.59	7.89	7.84	7.59	7.23
16	7.24	7.42	7.61	7.71	8.23	8.22	7.94	7.55
20	7.32	7.55	7.93	8.13	8.62	8.95	8.72	8.23

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.08	146°	3.5
8	42.8°	3.72	150°	4.4
10	42°	4.22	151°	5.2
12	41.2°	4.66	156°	5.94
14	39.8°	4.98	174°	6.56
16	39°	5.14	180°	7.07
20	39°	5.19	180°	7.71

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