NAYADE — ORC Rating | RegattaPages

GPH

621.5

OSN

601.4

LOA

11.715 m

Displacement

7474 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6393

Medium

0.8805

High

1.0172

Triple Offshore

Low

0.8289

Medium

1.0972

High

1.2398

Boat Specifications

Dimensions

Length overall: 11.715 m
Beam: 3.97 m
Draft: 1.99 m
Displacement: 7474 kg
Crew weight: 595 kg
Wetted surface: 32.35 m²

Sails

Mainsail: 39.53 m²
Genoa: 37.46 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 113.54 m²

Design

Type: RO 400 (SK)
Builder: RONAUTICA
Designer: I.TOLEDO
Year built: 2004
Stability index: 119.6

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.

6,44.8,4.594327,52,5.07,60,5.4,75,5.63,90,5.64,110,5.73,120,5.57,135,5,143.3,4.564868,150,4.22
8,43,5.51033,52,6.1,60,6.41,75,6.63,90,6.78,110,6.93,120,6.78,135,6.23,146.9,5.562726,150,5.38
10,41.4,6.132425,52,6.81,60,7.06,75,7.25,90,7.48,110,7.63,120,7.53,135,7.15,147.8,6.499698,150,6.35
12,40,6.553145,52,7.26,60,7.46,75,7.63,90,7.87,110,8.07,120,8.01,135,7.71,148.7,7.162428,150,7.07
14,39.3,6.784346,52,7.51,60,7.71,75,7.91,90,8.1,110,8.46,120,8.43,135,8.14,149.6,7.547706,150,7.52
16,38.8,6.864801,52,7.65,60,7.88,75,8.13,90,8.25,110,8.81,120,8.84,135,8.56,150,7.84,171.8,7.021789
20,39.9,7.025867,52,7.74,60,8.01,75,8.44,90,8.68,110,9.31,120,9.7,135,9.45,150,8.44,176.3,7.79625

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.07	5.4	5.63	5.64	5.73	5.57	5	4.22
8	6.1	6.41	6.63	6.78	6.93	6.78	6.23	5.38
10	6.81	7.06	7.25	7.48	7.63	7.53	7.15	6.35
12	7.26	7.46	7.63	7.87	8.07	8.01	7.71	7.07
14	7.51	7.71	7.91	8.1	8.46	8.43	8.14	7.52
16	7.65	7.88	8.13	8.25	8.81	8.84	8.56	7.84
20	7.74	8.01	8.44	8.68	9.31	9.7	9.45	8.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	3.26	143.3°	3.66
8	43°	4.03	146.9°	4.66
10	41.4°	4.6	147.8°	5.5
12	40°	5.02	148.7°	6.12
14	39.3°	5.25	149.6°	6.51
16	38.8°	5.35	171.8°	6.95
20	39.9°	5.39	176.3°	7.78

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