Vindir — ORC Rating | RegattaPages

GPH

847

OSN

826.2

LOA

6.55 m

Displacement

1467 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.4665

Medium

0.6268

High

0.7386

Triple Offshore

Low

0.6093

Medium

0.8011

High

0.9209

Boat Specifications

Dimensions

Length overall: 6.55 m
Beam: 2.46 m
Draft: 0.69 m
Displacement: 1467 kg
Crew weight: 377 kg
Wetted surface: 12.05 m²

Sails

Mainsail: 15.87 m²
Genoa: 8.9 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 28.84 m²

Design

Type: Etap 21i
Builder: Etap Yachting
Designer: MORTAIN/MAVRIKIOS
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.

6,47.2,3.429288,52,3.68,60,3.98,75,4.16,90,4.31,110,4.31,120,4.14,135,3.76,145.6,3.393473,150,3.24
8,46.4,4.045709,52,4.39,60,4.68,75,4.91,90,5.18,110,5.2,120,5.06,135,4.64,146,4.233825,150,4.06
10,46.6,4.526352,52,4.92,60,5.23,75,5.46,90,5.74,110,5.77,120,5.68,135,5.39,145.3,4.999124,150,4.74
12,47.6,4.997758,52,5.31,60,5.56,75,5.79,90,6.11,110,6.2,120,6.1,135,5.85,150,5.28,171.4,4.642195
14,46.3,5.167305,52,5.51,60,5.76,75,6.04,90,6.44,110,6.67,120,6.56,135,6.25,150,5.68,172.1,5.189249
16,46,5.268777,52,5.62,60,5.89,75,6.25,90,6.72,110,7.08,120,7,135,6.68,150,6,176.6,5.579821
20,46.8,5.361209,52,4.05,60,6,75,6.56,90,6.99,110,7.85,120,7.93,135,7.52,150,6.68,174.3,6.220758
24,49.1,5.391446,52,4.55,60,6.01,75,6.68,90,7.29,110,8.44,120,9.03,135,8.56,150,7.37,174.1,6.886479

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.68	3.98	4.16	4.31	4.31	4.14	3.76	3.24
8	4.39	4.68	4.91	5.18	5.2	5.06	4.64	4.06
10	4.92	5.23	5.46	5.74	5.77	5.68	5.39	4.74
12	5.31	5.56	5.79	6.11	6.2	6.1	5.85	5.28
14	5.51	5.76	6.04	6.44	6.67	6.56	6.25	5.68
16	5.62	5.89	6.25	6.72	7.08	7	6.68	6
20	4.05	6	6.56	6.99	7.85	7.93	7.52	6.68
24	4.55	6.01	6.68	7.29	8.44	9.03	8.56	7.37

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	47.2°	2.33	145.6°	2.8
8	46.4°	2.79	146°	3.51
10	46.6°	3.11	145.3°	4.11
12	47.6°	3.37	171.4°	4.59
14	46.3°	3.57	172.1°	5.14
16	46°	3.66	176.6°	5.57
20	46.8°	3.67	174.3°	6.19
24	49.1°	3.53	174.1°	6.85

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