SAMINNA — ORC Rating | RegattaPages

GPH

712.7

OSN

696

LOA

9.1 m

Displacement

3755 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5772

Medium

0.7657

High

0.8675

Triple Offshore

Low

0.7434

Medium

0.9465

High

1.0456

Boat Specifications

Dimensions

Length overall: 9.1 m
Beam: 2.98 m
Draft: 1.5 m
Displacement: 3755 kg
Crew weight: 458 kg
Wetted surface: 18.51 m²

Sails

Mainsail: 22.68 m²
Genoa: 34.25 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 72.7 m²

Design

Type: Pearson 30
Builder: PEARSON YACHTS
Designer: William Shaw
Year built: 1971
Stability index: 115.7

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.

6,43.6,4.142663,52,4.59,60,4.87,75,5.1,90,5.06,110,5.09,120,4.91,135,4.46,146.9,3.987018,150,3.86
8,42.6,4.836319,52,5.41,60,5.71,75,5.9,90,5.93,110,6.06,120,5.97,135,5.51,147.5,4.896896,150,4.77
10,43,5.482983,52,5.97,60,6.14,75,6.27,90,6.39,110,6.51,120,6.46,135,6.25,147.1,5.812154,150,5.64
12,41.4,5.719153,52,6.22,60,6.36,75,6.5,90,6.62,110,6.84,120,6.8,135,6.61,149.8,6.16702,150,6.15
14,40.5,5.825835,52,6.32,60,6.49,75,6.68,90,6.78,110,7.15,120,7.17,135,6.95,150,6.43,170,5.798086
16,39.9,5.865751,52,6.38,60,6.55,75,6.82,90,6.99,110,7.37,120,7.51,135,7.31,150,6.66,175.4,6.169874
20,40.2,5.891625,52,6.41,60,6.6,75,6.95,90,7.32,110,7.67,120,7.97,135,7.98,150,7.16,177.2,6.677973

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.59	4.87	5.1	5.06	5.09	4.91	4.46	3.86
8	5.41	5.71	5.9	5.93	6.06	5.97	5.51	4.77
10	5.97	6.14	6.27	6.39	6.51	6.46	6.25	5.64
12	6.22	6.36	6.5	6.62	6.84	6.8	6.61	6.15
14	6.32	6.49	6.68	6.78	7.15	7.17	6.95	6.43
16	6.38	6.55	6.82	6.99	7.37	7.51	7.31	6.66
20	6.41	6.6	6.95	7.32	7.67	7.97	7.98	7.16

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3	146.9°	3.34
8	42.6°	3.56	147.5°	4.13
10	43°	4.01	147.1°	4.88
12	41.4°	4.29	149.8°	5.33
14	40.5°	4.43	170°	5.71
16	39.9°	4.5	175.4°	6.15
20	40.2°	4.5	177.2°	6.67

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