MIDAS — ORC Rating | RegattaPages

GPH

603.5

OSN

587.5

LOA

9.992 m

Displacement

3338 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6811

Medium

0.9054

High

1.0312

Triple Offshore

Low

0.8809

Medium

1.1152

High

1.2497

Boat Specifications

Dimensions

Length overall: 9.992 m
Beam: 3.13 m
Draft: 1.95 m
Displacement: 3338 kg
Crew weight: 540 kg
Wetted surface: 22.12 m²

Sails

Mainsail: 34.92 m²
Genoa: 30.18 m²
Spinnaker: 83.62 m²
Asymmetric spinnaker: 72.39 m²

Design

Type: GB 1000
Builder: GERT GERLACH
Designer: GERLACH & BORGHEGN
Year built: 1999
Stability index: 117.6

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.

6,42.4,5.037542,52,5.62,60,5.98,75,6.31,90,6.33,110,5.87,120,5.65,135,5.06,143.3,4.564868,150,4.23
8,40.2,5.891625,52,6.56,60,6.83,75,7.07,90,7.11,110,6.92,120,6.79,135,6.27,147.1,5.550131,150,5.38
10,38.4,6.277965,52,7.01,60,7.19,75,7.46,90,7.59,110,7.53,120,7.43,135,7.07,148.9,6.42323,150,6.35
12,37.6,6.43704,52,7.18,60,7.39,75,7.69,90,7.99,110,8.06,120,8,135,7.63,150,7.09,157.3,6.785628
14,37.8,6.568331,52,7.28,60,7.51,75,7.86,90,8.27,110,8.51,120,8.59,135,8.2,150,7.61,171.2,6.941715
16,37.6,6.626365,52,7.35,60,7.59,75,8,90,8.46,110,8.84,120,9.22,135,8.84,150,8.14,175.4,7.383784
20,38.2,6.693331,52,7.4,60,7.68,75,8.17,90,8.79,110,9.72,120,10.24,135,10.56,150,9.44,174.8,8.374466

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.62	5.98	6.31	6.33	5.87	5.65	5.06	4.23
8	6.56	6.83	7.07	7.11	6.92	6.79	6.27	5.38
10	7.01	7.19	7.46	7.59	7.53	7.43	7.07	6.35
12	7.18	7.39	7.69	7.99	8.06	8	7.63	7.09
14	7.28	7.51	7.86	8.27	8.51	8.59	8.2	7.61
16	7.35	7.59	8	8.46	8.84	9.22	8.84	8.14
20	7.4	7.68	8.17	8.79	9.72	10.24	10.56	9.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.72	143.3°	3.66
8	40.2°	4.5	147.1°	4.66
10	38.4°	4.92	148.9°	5.5
12	37.6°	5.1	157.3°	6.26
14	37.8°	5.19	171.2°	6.86
16	37.6°	5.25	175.4°	7.36
20	38.2°	5.26	174.8°	8.34

Loading polar chart…