PATRICIA — ORC Rating

GPH

639

OSN

620.4

LOA

9.982 m

Displacement

4847 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7181

Medium

0.9759

High

1.1176

Triple Offshore

Low

0.9227

Medium

1.193

High

1.3301

Boat Specifications

Dimensions

Length overall: 9.982 m
Beam: 3.37 m
Draft: 2.01 m
Displacement: 4847 kg
Crew weight: 670 kg
Wetted surface: 24.18 m²

Sails

Mainsail: 35.01 m²
Genoa: 34.16 m²
Spinnaker: 74.56 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 34.7 MOD.
Builder: BENETEAU
Designer: FARR
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.

6,42.3,4.610406,52,5.16,60,5.42,75,5.64,90,5.58,110,5.45,120,5.29,135,4.8,145.9,4.262974,150,4.08
8,41.1,5.440816,52,6.14,60,6.4,75,6.57,90,6.55,110,6.58,120,6.43,135,5.9,150,5.14,150.4,5.117914
10,40.3,6.110127,52,6.73,60,6.9,75,7.02,90,7.07,110,7.15,120,7.06,135,6.74,150,6.07,152,5.957318
12,38.8,6.351545,52,6.98,60,7.14,75,7.28,90,7.34,110,7.53,120,7.45,135,7.19,150,6.79,158.3,6.436111
14,37.9,6.412498,52,7.08,60,7.26,75,7.49,90,7.59,110,7.9,120,7.85,135,7.55,150,7.19,180,6.61
16,38.2,6.502456,52,7.13,60,7.32,75,7.65,90,7.85,110,8.21,120,8.27,135,7.95,150,7.53,180,7.07
20,38.5,6.529449,52,7.14,60,7.35,75,7.78,90,8.26,110,8.6,120,8.99,135,8.85,150,8.3,180,7.74

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.16	5.42	5.64	5.58	5.45	5.29	4.8	4.08
8	6.14	6.4	6.57	6.55	6.58	6.43	5.9	5.14
10	6.73	6.9	7.02	7.07	7.15	7.06	6.74	6.07
12	6.98	7.14	7.28	7.34	7.53	7.45	7.19	6.79
14	7.08	7.26	7.49	7.59	7.9	7.85	7.55	7.19
16	7.13	7.32	7.65	7.85	8.21	8.27	7.95	7.53
20	7.14	7.35	7.78	8.26	8.6	8.99	8.85	8.3

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.41	145.9°	3.53
8	41.1°	4.1	150.4°	4.45
10	40.3°	4.66	152°	5.26
12	38.8°	4.95	158.3°	5.98
14	37.9°	5.06	180°	6.61
16	38.2°	5.11	180°	7.07
20	38.5°	5.11	180°	7.74

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