DIAMIR — ORC Rating | RegattaPages

GPH

647.5

OSN

628.5

LOA

9.25 m

Displacement

3690 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7056

Medium

0.9555

High

1.091

Triple Offshore

Low

0.9104

Medium

1.1774

High

1.3155

Boat Specifications

Dimensions

Length overall: 9.25 m
Beam: 3.2 m
Draft: 2.15 m
Displacement: 3690 kg
Crew weight: 500 kg
Wetted surface: 21.91 m²

Sails

Mainsail: 29.97 m²
Genoa: 26.24 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 78.89 m²

Design

Type: ELAN S3
Builder: ELAN MARINE
Designer: HUMPHREYS
Year built: 2014

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.

6,42.4,4.428162,52,4.96,60,5.23,75,5.46,90,5.52,110,5.58,120,5.4,135,4.85,144.9,4.351282,150,4.11
8,40.8,5.24442,52,5.92,60,6.2,75,6.4,90,6.59,110,6.65,120,6.51,135,5.98,147.8,5.282482,150,5.16
10,40.2,5.930903,52,6.56,60,6.74,75,6.87,90,7.07,110,7.16,120,7.06,135,6.76,147.8,6.216075,150,6.07
12,38.3,6.231074,52,6.86,60,7.01,75,7.16,90,7.31,110,7.58,120,7.49,135,7.19,149.9,6.69247,150,6.68
14,37.4,6.331706,52,6.99,60,7.18,75,7.4,90,7.48,110,8.01,120,7.98,135,7.6,150,7.02,174.5,6.238722
16,37.2,6.377664,52,7.05,60,7.25,75,7.59,90,7.76,110,8.3,120,8.48,135,8.09,150,7.31,177.1,6.73863
20,37.7,6.470991,52,7.06,60,7.29,75,7.75,90,8.25,110,8.76,120,9.31,135,9.24,150,8.08,177.8,7.385444

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.96	5.23	5.46	5.52	5.58	5.4	4.85	4.11
8	5.92	6.2	6.4	6.59	6.65	6.51	5.98	5.16
10	6.56	6.74	6.87	7.07	7.16	7.06	6.76	6.07
12	6.86	7.01	7.16	7.31	7.58	7.49	7.19	6.68
14	6.99	7.18	7.4	7.48	8.01	7.98	7.6	7.02
16	7.05	7.25	7.59	7.76	8.3	8.48	8.09	7.31
20	7.06	7.29	7.75	8.25	8.76	9.31	9.24	8.08

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.27	144.9°	3.56
8	40.8°	3.97	147.8°	4.47
10	40.2°	4.53	147.8°	5.26
12	38.3°	4.89	149.9°	5.79
14	37.4°	5.03	174.5°	6.21
16	37.2°	5.08	177.1°	6.73
20	37.7°	5.12	177.8°	7.38

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