FRI — ORC Rating | RegattaPages

GPH

698.9

OSN

677.3

LOA

10.6 m

Displacement

6198 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5784

Medium

0.7882

High

0.9311

Triple Offshore

Low

0.7425

Medium

0.9709

High

1.1012

Boat Specifications

Dimensions

Length overall: 10.6 m
Beam: 3.28 m
Draft: 1.86 m
Displacement: 6198 kg
Crew weight: 571 kg
Wetted surface: 25.33 m²

Sails

Mainsail: 23.21 m²
Genoa: 40.37 m²
Spinnaker: 62.49 m²
Asymmetric spinnaker: 0 m²

Design

Type: SADLER 34
Builder: Sadler Yachts
Designer: SADLER D
Year built: 1980

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.

6,42.4,4.197952,52,4.72,60,4.97,75,5.16,90,5.09,110,4.87,120,4.74,135,4.32,147.5,3.806062,150,3.7
8,40.5,4.852671,52,5.52,60,5.8,75,6.03,90,5.98,110,5.89,120,5.73,135,5.27,150,4.67,152,4.586909
10,41.2,5.515574,52,6.15,60,6.36,75,6.52,90,6.53,110,6.58,120,6.49,135,6.12,150,5.47,155,5.252079
12,40.5,5.957344,52,6.49,60,6.65,75,6.78,90,6.84,110,6.93,120,6.87,135,6.65,150,6.2,156,5.932929
14,39.4,6.121127,52,6.68,60,6.82,75,6.97,90,7.07,110,7.2,120,7.15,135,6.95,150,6.66,180,6.05
16,38.6,6.193056,52,6.77,60,6.94,75,7.13,90,7.22,110,7.49,120,7.43,135,7.23,150,6.94,180,6.54
20,37.9,6.235077,52,6.85,60,7.04,75,7.37,90,7.56,110,7.98,120,8.03,135,7.83,150,7.47,180,7.1

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.72	4.97	5.16	5.09	4.87	4.74	4.32	3.7
8	5.52	5.8	6.03	5.98	5.89	5.73	5.27	4.67
10	6.15	6.36	6.52	6.53	6.58	6.49	6.12	5.47
12	6.49	6.65	6.78	6.84	6.93	6.87	6.65	6.2
14	6.68	6.82	6.97	7.07	7.2	7.15	6.95	6.66
16	6.77	6.94	7.13	7.22	7.49	7.43	7.23	6.94
20	6.85	7.04	7.37	7.56	7.98	8.03	7.83	7.47

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.1	147.5°	3.21
8	40.5°	3.69	152°	4.05
10	41.2°	4.15	155°	4.76
12	40.5°	4.53	156°	5.42
14	39.4°	4.73	180°	6.05
16	38.6°	4.84	180°	6.54
20	37.9°	4.92	180°	7.1

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