Sade — ORC Rating | RegattaPages

GPH

675.2

OSN

654.7

LOA

9.25 m

Displacement

3400 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6086

Medium

0.8242

High

0.9415

Triple Offshore

Low

0.7816

Medium

1.0015

High

1.1115

Boat Specifications

Dimensions

Length overall: 9.25 m
Beam: 2.81 m
Draft: 1.83 m
Displacement: 3400 kg
Crew weight: 460 kg
Wetted surface: 19.59 m²

Sails

Mainsail: 23.89 m²
Genoa: 27.92 m²
Spinnaker: 59.39 m²
Asymmetric spinnaker: 0 m²

Design

Type: Sunwind 30
Designer: Ulf Rogeberg
Year built: 1989
Stability index: 128.6

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.

6,42,4.50787,52,5.06,60,5.3,75,5.43,90,5.3,110,5.18,120,5.01,135,4.49,146,3.908146,150,3.74
8,40.2,5.276278,52,5.89,60,6.07,75,6.2,90,6.15,110,6.2,120,6.06,135,5.54,150,4.8,150.2,4.793922
10,38.7,5.740422,52,6.33,60,6.47,75,6.58,90,6.61,110,6.72,120,6.65,135,6.34,150,5.72,151.8,5.628027
12,37.6,5.919552,52,6.55,60,6.7,75,6.84,90,6.88,110,7.08,120,7.03,135,6.79,150,6.4,160.4,6.018741
14,37,5.99773,52,6.66,60,6.82,75,7.03,90,7.1,110,7.39,120,7.37,135,7.14,150,6.8,173.6,6.279132
16,36.9,6.064891,52,6.72,60,6.9,75,7.16,90,7.31,110,7.65,120,7.71,135,7.5,150,7.14,179,6.661015
20,37.2,6.126575,52,6.77,60,6.96,75,7.31,90,7.62,110,7.98,120,8.34,135,8.3,150,7.83,179,7.311114

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.06	5.3	5.43	5.3	5.18	5.01	4.49	3.74
8	5.89	6.07	6.2	6.15	6.2	6.06	5.54	4.8
10	6.33	6.47	6.58	6.61	6.72	6.65	6.34	5.72
12	6.55	6.7	6.84	6.88	7.08	7.03	6.79	6.4
14	6.66	6.82	7.03	7.1	7.39	7.37	7.14	6.8
16	6.72	6.9	7.16	7.31	7.65	7.71	7.5	7.14
20	6.77	6.96	7.31	7.62	7.98	8.34	8.3	7.83

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.35	146°	3.24
8	40.2°	4.03	150.2°	4.16
10	38.7°	4.48	151.8°	4.96
12	37.6°	4.69	160.4°	5.67
14	37°	4.79	173.6°	6.24
16	36.9°	4.85	179°	6.66
20	37.2°	4.88	179°	7.31

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