Ramona — ORC Rating | RegattaPages

GPH

604.7

OSN

589.4

LOA

10.6 m

Displacement

4608 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6921

Medium

0.9091

High

1.0253

Triple Offshore

Low

0.8872

Medium

1.1103

High

1.2268

Boat Specifications

Dimensions

Length overall: 10.6 m
Beam: 3.25 m
Draft: 2.17 m
Displacement: 4608 kg
Crew weight: 520 kg
Wetted surface: 24.44 m²

Sails

Mainsail: 42.5 m²
Genoa: 32.25 m²
Spinnaker: 92.66 m²
Asymmetric spinnaker: 73.26 m²

Design

Type: X 35 mod.
Builder: X-Yachts
Designer: Jeppesen
Year built: 2005

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.

6,42.1,5.081028,52,5.68,60,5.94,75,6.12,90,6.12,110,5.91,120,5.74,135,5.17,141.3,4.817854,150,4.34
8,40.1,5.909104,52,6.58,60,6.78,75,6.9,90,7,110,6.95,120,6.84,135,6.34,148,5.589306,150,5.48
10,38.5,6.286671,52,6.99,60,7.17,75,7.32,90,7.47,110,7.5,120,7.43,135,7.1,150,6.45,152.3,6.32487
12,37.8,6.416462,52,7.15,60,7.35,75,7.58,90,7.77,110,7.9,120,7.9,135,7.59,150,7.12,158.9,6.752748
14,37.6,6.500148,52,7.24,60,7.44,75,7.74,90,7.96,110,8.28,120,8.34,135,8.06,150,7.58,172.2,6.964436
16,38,6.598895,52,7.29,60,7.51,75,7.85,90,8.17,110,8.63,120,8.76,135,8.54,150,8.02,177.7,7.38595
20,38.4,6.660768,52,7.35,60,7.59,75,8,90,8.45,110,9.25,120,9.59,135,9.79,150,9.01,177.7,8.206611
24,40.5,6.641189,52,7.3,60,7.57,75,8.07,90,8.63,110,9.75,120,10.69,135,11.79,150,10.52,173.4,9.22111

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.68	5.94	6.12	6.12	5.91	5.74	5.17	4.34
8	6.58	6.78	6.9	7	6.95	6.84	6.34	5.48
10	6.99	7.17	7.32	7.47	7.5	7.43	7.1	6.45
12	7.15	7.35	7.58	7.77	7.9	7.9	7.59	7.12
14	7.24	7.44	7.74	7.96	8.28	8.34	8.06	7.58
16	7.29	7.51	7.85	8.17	8.63	8.76	8.54	8.02
20	7.35	7.59	8	8.45	9.25	9.59	9.79	9.01
24	7.3	7.57	8.07	8.63	9.75	10.69	11.79	10.52

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	3.77	141.3°	3.76
8	40.1°	4.52	148°	4.74
10	38.5°	4.92	152.3°	5.6
12	37.8°	5.07	158.9°	6.3
14	37.6°	5.15	172.2°	6.9
16	38°	5.2	177.7°	7.38
20	38.4°	5.22	177.7°	8.2
24	40.5°	5.05	173.4°	9.16

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