TULA — ORC Rating | RegattaPages

GPH

666.5

OSN

646.5

LOA

9.52 m

Displacement

3811 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6048

Medium

0.8298

High

0.9545

Triple Offshore

Low

0.7826

Medium

1.0181

High

1.1415

Boat Specifications

Dimensions

Length overall: 9.52 m
Beam: 3.25 m
Draft: 1.65 m
Displacement: 3811 kg
Crew weight: 500 kg
Wetted surface: 21.14 m²

Sails

Mainsail: 29.87 m²
Genoa: 31.05 m²
Spinnaker: 62.82 m²
Asymmetric spinnaker: 0 m²

Design

Type: RO 330 (SD)
Builder: MOA
Designer: I.TOLEDO
Year built: 1997
Stability index: 130

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.

6,44.2,4.449648,52,4.91,60,5.23,75,5.49,90,5.43,110,5.25,120,5.08,135,4.59,146,4.089079,150,3.91
8,43,5.264211,52,5.85,60,6.15,75,6.36,90,6.36,110,6.35,120,6.2,135,5.67,150,4.95,150.5,4.929019
10,42.1,5.903157,52,6.45,60,6.63,75,6.76,90,6.82,110,6.89,120,6.81,135,6.5,150,5.87,152,5.764782
12,40.2,6.166568,52,6.72,60,6.88,75,7.03,90,7.14,110,7.28,120,7.2,135,6.94,150,6.56,159.2,6.204365
14,39.6,6.281527,52,6.85,60,7.04,75,7.27,90,7.37,110,7.68,120,7.6,135,7.31,150,6.96,173.6,6.430073
16,39.4,6.328184,52,6.91,60,7.12,75,7.47,90,7.65,110,8.05,120,8.01,135,7.72,150,7.31,179,6.83104
20,39.6,6.333441,52,6.93,60,7.18,75,7.66,90,8.1,110,8.49,120,8.85,135,8.58,150,8.08,179,7.501142

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.91	5.23	5.49	5.43	5.25	5.08	4.59	3.91
8	5.85	6.15	6.36	6.36	6.35	6.2	5.67	4.95
10	6.45	6.63	6.76	6.82	6.89	6.81	6.5	5.87
12	6.72	6.88	7.03	7.14	7.28	7.2	6.94	6.56
14	6.85	7.04	7.27	7.37	7.68	7.6	7.31	6.96
16	6.91	7.12	7.47	7.65	8.05	8.01	7.72	7.31
20	6.93	7.18	7.66	8.1	8.49	8.85	8.58	8.08

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.19	146°	3.39
8	43°	3.85	150.5°	4.29
10	42.1°	4.38	152°	5.09
12	40.2°	4.71	159.2°	5.8
14	39.6°	4.84	173.6°	6.39
16	39.4°	4.89	179°	6.83
20	39.6°	4.88	179°	7.5

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