CALYPSO — ORC Rating | RegattaPages

GPH

424

OSN

413.9

LOA

22.972 m

Displacement

28365 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.935

Medium

1.2682

High

1.491

Triple Offshore

Low

1.2337

Medium

1.5954

High

1.8241

Boat Specifications

Dimensions

Length overall: 22.972 m
Beam: 4.95 m
Draft: 4.42 m
Displacement: 28365 kg
Crew weight: 400 kg
Wetted surface: 84.12 m²

Sails

Mainsail: 170.86 m²
Genoa: 120.54 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 437.34 m²

Design

Type: MAXI DOLPHIN 75
Builder: MAXI DOLPHIN
Designer: TRIPP
Year built: 2008
Stability index: 151.2

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.

6,44.1,6.906863,52,7.66,60,8.19,75,8.66,90,8.99,110,8.83,120,8.38,135,7.23,138.5,6.876241,150,5.95
8,42.4,8.246944,52,9.26,60,9.81,75,10.25,90,10.28,110,10.45,120,10.2,135,9.1,140.6,8.450519,150,7.54
10,40.8,8.916835,52,10.07,60,10.52,75,10.91,90,10.94,110,11.15,120,11.08,135,10.47,144.8,9.520955,150,8.98
12,40,9.320608,52,10.45,60,10.83,75,11.32,90,11.49,110,11.65,120,11.83,135,11.25,150,10.21,150.2,10.187085
14,39,9.534888,52,10.67,60,11.03,75,11.61,90,12.04,110,12.2,120,12.49,135,12.11,150,11.04,153.4,10.75877
16,38.5,9.838896,52,10.85,60,11.16,75,11.85,90,12.48,110,12.66,120,13.07,135,13.08,150,11.81,150.7,11.742186
20,37.9,10.074972,52,11.15,60,11.59,75,12.23,90,13.04,110,13.71,120,14.17,135,15.11,146.9,14.264931,150,13.8

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	7.66	8.19	8.66	8.99	8.83	8.38	7.23	5.95
8	9.26	9.81	10.25	10.28	10.45	10.2	9.1	7.54
10	10.07	10.52	10.91	10.94	11.15	11.08	10.47	8.98
12	10.45	10.83	11.32	11.49	11.65	11.83	11.25	10.21
14	10.67	11.03	11.61	12.04	12.2	12.49	12.11	11.04
16	10.85	11.16	11.85	12.48	12.66	13.07	13.08	11.81
20	11.15	11.59	12.23	13.04	13.71	14.17	15.11	13.8

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.1°	4.96	138.5°	5.15
8	42.4°	6.09	140.6°	6.53
10	40.8°	6.75	144.8°	7.78
12	40°	7.14	150.2°	8.84
14	39°	7.41	153.4°	9.62
16	38.5°	7.7	150.7°	10.24
20	37.9°	7.95	146.9°	11.95

Loading polar chart…