GYMIR — ORC Rating | RegattaPages

GPH

709.1

OSN

687.7

LOA

10.93 m

Displacement

7041 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5797

Medium

0.7754

High

0.8862

Triple Offshore

Low

0.7409

Medium

0.9548

High

1.0604

Boat Specifications

Dimensions

Length overall: 10.93 m
Beam: 3.44 m
Draft: 1.8 m
Displacement: 7041 kg
Crew weight: 260 kg
Wetted surface: 25.66 m²

Sails

Mainsail: 27.53 m²
Genoa: 37.35 m²
Spinnaker: 96.61 m²
Asymmetric spinnaker: 0 m²

Design

Type: HANSEAT 70 B
Builder: ASMUS
Designer: ASMUS
Year built: 1974
Stability index: 124.3

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.

6,43.6,4.142663,52,4.58,60,4.81,75,4.96,90,4.89,110,5.05,120,4.93,135,4.48,146.9,3.975081,150,3.84
8,41.4,4.799289,52,5.35,60,5.58,75,5.76,90,5.79,110,6.03,120,5.95,135,5.53,150,4.85,151.4,4.783692
10,40.8,5.25763,52,5.88,60,6.1,75,6.29,90,6.36,110,6.62,120,6.59,135,6.33,150,5.73,152.3,5.613323
12,41.2,5.595317,52,6.2,60,6.41,75,6.61,90,6.65,110,6.96,120,6.98,135,6.81,150,6.41,158.6,6.068379
14,41.2,5.741513,52,6.37,60,6.59,75,6.81,90,6.9,110,7.2,120,7.27,135,7.15,150,6.83,171.2,6.283973
16,41.4,5.852467,52,6.46,60,6.69,75,6.96,90,7.08,110,7.35,120,7.51,135,7.46,150,7.15,177.2,6.667961
20,41.8,5.942512,52,6.53,60,6.78,75,7.11,90,7.35,110,7.58,120,7.83,135,8,150,7.73,179,7.271107

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.58	4.81	4.96	4.89	5.05	4.93	4.48	3.84
8	5.35	5.58	5.76	5.79	6.03	5.95	5.53	4.85
10	5.88	6.1	6.29	6.36	6.62	6.59	6.33	5.73
12	6.2	6.41	6.61	6.65	6.96	6.98	6.81	6.41
14	6.37	6.59	6.81	6.9	7.2	7.27	7.15	6.83
16	6.46	6.69	6.96	7.08	7.35	7.51	7.46	7.15
20	6.53	6.78	7.11	7.35	7.58	7.83	8	7.73

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3	146.9°	3.33
8	41.4°	3.6	151.4°	4.2
10	40.8°	3.98	152.3°	4.97
12	41.2°	4.21	158.6°	5.65
14	41.2°	4.32	171.2°	6.21
16	41.4°	4.39	177.2°	6.66
20	41.8°	4.43	179°	7.27

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