Maestrale LogSub — ORC Rating

GPH

666.3

OSN

646.4

LOA

9.238 m

Displacement

3721 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6876

Medium

0.9347

High

1.0696

Triple Offshore

Low

0.8836

Medium

1.1447

High

1.2789

Boat Specifications

Dimensions

Length overall: 9.238 m
Beam: 3.22 m
Draft: 1.79 m
Displacement: 3721 kg
Crew weight: 565 kg
Wetted surface: 21.22 m²

Sails

Mainsail: 28.83 m²
Genoa: 24.21 m²
Spinnaker: 67.84 m²
Asymmetric spinnaker: 0 m²

Design

Type: SKIPPER 30
Builder: SKIPPER YACHTS
Designer: NESTOR VOLKER
Year built: 2006

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.

6,42.6,4.320082,52,4.83,60,5.09,75,5.3,90,5.27,110,5.34,120,5.19,135,4.72,146.1,4.192709,150,4.02
8,41.4,5.105911,52,5.74,60,6.02,75,6.22,90,6.33,110,6.41,120,6.28,135,5.79,150,5.06,150.4,5.037407
10,41.1,5.772573,52,6.37,60,6.56,75,6.69,90,6.84,110,6.93,120,6.85,135,6.57,150,5.95,152.2,5.844575
12,39.5,6.052166,52,6.66,60,6.82,75,6.97,90,7.09,110,7.31,120,7.24,135,6.98,150,6.61,159.9,6.229407
14,38.9,6.142039,52,6.78,60,6.97,75,7.19,90,7.26,110,7.69,120,7.66,135,7.36,150,6.99,180,6.46
16,38.9,6.180588,52,6.82,60,7.03,75,7.36,90,7.53,110,7.97,120,8.09,135,7.78,150,7.33,180,6.87
20,39.6,6.281527,52,6.86,60,7.05,75,7.5,90,7.97,110,8.35,120,8.77,135,8.72,150,8.13,180,7.56

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.83	5.09	5.3	5.27	5.34	5.19	4.72	4.02
8	5.74	6.02	6.22	6.33	6.41	6.28	5.79	5.06
10	6.37	6.56	6.69	6.84	6.93	6.85	6.57	5.95
12	6.66	6.82	6.97	7.09	7.31	7.24	6.98	6.61
14	6.78	6.97	7.19	7.26	7.69	7.66	7.36	6.99
16	6.82	7.03	7.36	7.53	7.97	8.09	7.78	7.33
20	6.86	7.05	7.5	7.97	8.35	8.77	8.72	8.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.18	146.1°	3.48
8	41.4°	3.83	150.4°	4.38
10	41.1°	4.35	152.2°	5.17
12	39.5°	4.67	159.9°	5.85
14	38.9°	4.78	180°	6.46
16	38.9°	4.81	180°	6.87
20	39.6°	4.84	180°	7.56

Loading polar chart…