SR SMEE — ORC Rating | RegattaPages

GPH

768.4

OSN

745.7

LOA

7 m

Displacement

1356 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5427

Medium

0.725

High

0.8195

Triple Offshore

Low

0.6934

Medium

0.8758

High

0.9718

Boat Specifications

Dimensions

Length overall: 7 m
Beam: 2.49 m
Draft: 1.52 m
Displacement: 1356 kg
Crew weight: 200 kg
Wetted surface: 10.63 m²

Sails

Mainsail: 15.97 m²
Genoa: 10.54 m²
Spinnaker: 30.45 m²
Asymmetric spinnaker: 27.01 m²

Design

Type: SERVIOLA 23
Builder: ASTILLEROS MUÑOZ M
Year built: 1979
Stability index: 119

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.

6,42.4,3.859407,52,4.29,60,4.5,75,4.63,90,4.77,110,4.76,120,4.59,135,4.15,146.2,3.694413,150,3.55
8,40.5,4.484447,52,5,60,5.17,75,5.3,90,5.5,110,5.52,120,5.41,135,5.06,147.5,4.57676,150,4.46
10,39,4.876819,52,5.39,60,5.53,75,5.65,90,5.87,110,5.91,120,5.84,135,5.61,150,5.19,157.7,4.917804
12,37.8,5.087609,52,5.61,60,5.74,75,5.87,90,6.13,110,6.23,120,6.17,135,5.96,150,5.67,171.8,5.2133
14,37.6,5.21274,52,5.74,60,5.88,75,6.05,90,6.33,110,6.53,120,6.5,135,6.28,150,5.99,179,5.610855
16,37.8,5.277445,52,5.8,60,5.97,75,6.2,90,6.45,110,6.84,120,6.84,135,6.61,150,6.29,179,5.920902
20,39,5.314317,52,5.85,60,6.05,75,6.39,90,6.65,110,7.47,120,7.73,135,7.44,150,6.96,179,6.50099

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.29	4.5	4.63	4.77	4.76	4.59	4.15	3.55
8	5	5.17	5.3	5.5	5.52	5.41	5.06	4.46
10	5.39	5.53	5.65	5.87	5.91	5.84	5.61	5.19
12	5.61	5.74	5.87	6.13	6.23	6.17	5.96	5.67
14	5.74	5.88	6.05	6.33	6.53	6.5	6.28	5.99
16	5.8	5.97	6.2	6.45	6.84	6.84	6.61	6.29
20	5.85	6.05	6.39	6.65	7.47	7.73	7.44	6.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	2.85	146.2°	3.07
8	40.5°	3.41	147.5°	3.86
10	39°	3.79	157.7°	4.55
12	37.8°	4.02	171.8°	5.16
14	37.6°	4.13	179°	5.61
16	37.8°	4.17	179°	5.92
20	39°	4.13	179°	6.5

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