MANUEL´S II — ORC Rating

GPH

698.2

OSN

677.1

LOA

8.99 m

Displacement

3712 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5882

Medium

0.7966

High

0.9104

Triple Offshore

Low

0.7554

Medium

0.9684

High

1.074

Boat Specifications

Dimensions

Length overall: 8.99 m
Beam: 3.25 m
Draft: 1.74 m
Displacement: 3712 kg
Crew weight: 300 kg
Wetted surface: 19.7 m²

Sails

Mainsail: 23.23 m²
Genoa: 30.5 m²
Spinnaker: 60.2 m²
Asymmetric spinnaker: 0 m²

Design

Type: RO 300
Builder: LABORNA
Designer: J. VISIERS
Year built: 1990

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.

6,43.4,4.362938,52,4.82,60,5.07,75,5.24,90,5.15,110,5.04,120,4.89,135,4.41,146,3.87196,150,3.71
8,41.2,5.063696,52,5.63,60,5.84,75,5.98,90,5.95,110,6,120,5.88,135,5.4,150,4.73,150.5,4.710718
10,39.7,5.523788,52,6.1,60,6.25,75,6.38,90,6.41,110,6.52,120,6.45,135,6.16,150,5.6,153,5.454506
12,38.5,5.77556,52,6.34,60,6.48,75,6.62,90,6.69,110,6.85,120,6.8,135,6.58,150,6.22,161,5.848642
14,37.9,5.867562,52,6.47,60,6.62,75,6.8,90,6.87,110,7.14,120,7.11,135,6.91,150,6.6,174.5,6.108121
16,37.6,5.906931,52,6.52,60,6.69,75,6.93,90,7.06,110,7.39,120,7.41,135,7.23,150,6.91,178.6,6.481935
20,37.9,5.9436,52,6.57,60,6.76,75,7.08,90,7.34,110,7.73,120,8.01,135,7.9,150,7.52,179,7.071077
24,39.1,5.927481,52,6.55,60,6.78,75,7.17,90,7.52,110,7.99,120,8.48,135,8.8,150,8.25,178.6,7.642281

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.82	5.07	5.24	5.15	5.04	4.89	4.41	3.71
8	5.63	5.84	5.98	5.95	6	5.88	5.4	4.73
10	6.1	6.25	6.38	6.41	6.52	6.45	6.16	5.6
12	6.34	6.48	6.62	6.69	6.85	6.8	6.58	6.22
14	6.47	6.62	6.8	6.87	7.14	7.11	6.91	6.6
16	6.52	6.69	6.93	7.06	7.39	7.41	7.23	6.91
20	6.57	6.76	7.08	7.34	7.73	8.01	7.9	7.52
24	6.55	6.78	7.17	7.52	7.99	8.48	8.8	8.25

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.4°	3.17	146°	3.21
8	41.2°	3.81	150.5°	4.1
10	39.7°	4.25	153°	4.86
12	38.5°	4.52	161°	5.53
14	37.9°	4.63	174.5°	6.08
16	37.6°	4.68	178.6°	6.48
20	37.9°	4.69	179°	7.07
24	39.1°	4.6	178.6°	7.64

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