Umoya — ORC Rating | RegattaPages

GPH

605.6

OSN

586.7

LOA

10.77 m

Displacement

4318 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6545

Medium

0.9112

High

1.0573

Triple Offshore

Low

0.8517

Medium

1.1252

High

1.2752

Boat Specifications

Dimensions

Length overall: 10.77 m
Beam: 3.56 m
Draft: 2.21 m
Displacement: 4318 kg
Crew weight: 630 kg
Wetted surface: 26.25 m²

Sails

Mainsail: 37.1 m²
Genoa: 32.98 m²
Spinnaker: 81.16 m²
Asymmetric spinnaker: 0 m²

Design

Type: Simonis 35
Builder: Scholtz Marina
Designer: Simonis
Year built: 1990
Stability index: 104.7

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.

6,43,4.826666,52,5.41,60,5.73,75,5.98,90,5.85,110,5.72,120,5.53,135,4.93,138.1,4.756073,150,4.08
8,41.7,5.812722,52,6.51,60,6.8,75,7,90,6.95,110,7,120,6.82,135,6.17,147.8,5.317935,150,5.2
10,40,6.500928,52,7.17,60,7.36,75,7.49,90,7.53,110,7.65,120,7.55,135,7.13,148.4,6.363542,150,6.26
12,38.2,6.680606,52,7.4,60,7.61,75,7.83,90,7.86,110,8.17,120,8.07,135,7.68,150,7.15,155.2,6.884947
14,37.6,6.777824,52,7.5,60,7.73,75,8.1,90,8.26,110,8.64,120,8.68,135,8.2,150,7.66,164.6,7.146596
16,37.6,6.866176,52,7.56,60,7.8,75,8.25,90,8.62,110,8.95,120,9.29,135,8.8,150,8.14,177.2,7.438881
20,37.5,6.945203,52,7.63,60,7.86,75,8.4,90,9.04,110,9.71,120,10.12,135,10.32,150,9.31,175.4,8.356919

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.41	5.73	5.98	5.85	5.72	5.53	4.93	4.08
8	6.51	6.8	7	6.95	7	6.82	6.17	5.2
10	7.17	7.36	7.49	7.53	7.65	7.55	7.13	6.26
12	7.4	7.61	7.83	7.86	8.17	8.07	7.68	7.15
14	7.5	7.73	8.1	8.26	8.64	8.68	8.2	7.66
16	7.56	7.8	8.25	8.62	8.95	9.29	8.8	8.14
20	7.63	7.86	8.4	9.04	9.71	10.12	10.32	9.31

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.53	138.1°	3.54
8	41.7°	4.34	147.8°	4.5
10	40°	4.98	148.4°	5.42
12	38.2°	5.25	155.2°	6.25
14	37.6°	5.37	164.6°	6.89
16	37.6°	5.44	177.2°	7.43
20	37.5°	5.51	175.4°	8.33

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