Chip — ORC Rating | RegattaPages

GPH

654.2

OSN

635.2

LOA

7.03 m

Displacement

836 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6279

Medium

0.8294

High

0.9466

Triple Offshore

Low

0.806

Medium

1.0262

High

1.1929

Boat Specifications

Dimensions

Length overall: 7.03 m
Beam: 2.68 m
Draft: 1.43 m
Displacement: 836 kg
Crew weight: 500 kg
Wetted surface: 10.53 m²

Sails

Mainsail: 19.97 m²
Genoa: 9.8 m²
Spinnaker: 37.94 m²
Asymmetric spinnaker: 0 m²

Design

Type: BANNER 23 R
Builder: I. N. Fiberbåde (D
Designer: Ib Nielsen
Year built: 1984

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.

6,43.9,4.524315,52,5,60,5.3,75,5.49,90,5.62,110,5.62,120,5.46,135,4.91,144,4.425123,150,4.13
8,41.4,5.252555,52,5.82,60,5.99,75,6.11,90,6.32,110,6.37,120,6.24,135,5.91,148.5,5.289453,150,5.21
10,39,5.636007,52,6.18,60,6.36,75,6.57,90,6.9,110,7.08,120,6.91,135,6.47,150,5.98,157,5.714256
12,37.5,5.798173,52,6.47,60,6.76,75,7.04,90,7.25,110,7.95,120,7.76,135,7.11,150,6.5,180,5.86
14,37.5,5.835987,52,6.6,60,6.98,75,7.59,90,7.77,110,8.54,120,8.87,135,7.94,150,7.1,180,6.34
16,37.9,5.854889,52,6.66,60,7.08,75,7.88,90,8.52,110,9.13,120,9.78,135,8.97,150,7.83,180,6.89
20,39.3,5.892689,52,6.72,60,7.15,75,8.09,90,9.35,110,10.35,120,11.34,135,12.79,136.4,12.676549,150,10.6

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5	5.3	5.49	5.62	5.62	5.46	4.91	4.13
8	5.82	5.99	6.11	6.32	6.37	6.24	5.91	5.21
10	6.18	6.36	6.57	6.9	7.08	6.91	6.47	5.98
12	6.47	6.76	7.04	7.25	7.95	7.76	7.11	6.5
14	6.6	6.98	7.59	7.77	8.54	8.87	7.94	7.1
16	6.66	7.08	7.88	8.52	9.13	9.78	8.97	7.83
20	6.72	7.15	8.09	9.35	10.35	11.34	12.79	10.6

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	3.26	144°	3.58
8	41.4°	3.94	148.5°	4.51
10	39°	4.38	157°	5.26
12	37.5°	4.6	180°	5.86
14	37.5°	4.63	180°	6.34
16	37.9°	4.62	180°	6.89
20	39.3°	4.56	136.4°	9.18

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