GOLAFRE II — ORC Rating

GPH

660.1

OSN

638.8

LOA

9.798 m

Displacement

4723 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6167

Medium

0.8406

High

0.966

Triple Offshore

Low

0.7918

Medium

1.0283

High

1.1463

Boat Specifications

Dimensions

Length overall: 9.798 m
Beam: 3.33 m
Draft: 2.1 m
Displacement: 4723 kg
Crew weight: 500 kg
Wetted surface: 23.98 m²

Sails

Mainsail: 31.86 m²
Genoa: 28.76 m²
Spinnaker: 69.11 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 33.7
Builder: BENETEAU
Designer: J.BERRET
Year built: 1997

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.

6,43,4.5532,52,5.04,60,5.29,75,5.45,90,5.33,110,5.28,120,5.1,135,4.58,144.6,4.109785,150,3.86
8,40.5,5.299801,52,5.93,60,6.15,75,6.31,90,6.26,110,6.36,120,6.21,135,5.69,149.2,4.994412,150,4.95
10,39.1,5.824394,52,6.48,60,6.66,75,6.8,90,6.84,110,6.97,120,6.89,135,6.53,150,5.87,152.3,5.748855
12,38.2,6.095257,52,6.76,60,6.93,75,7.09,90,7.12,110,7.35,120,7.3,135,7.04,150,6.59,157.8,6.253574
14,37.7,6.19294,52,6.88,60,7.06,75,7.28,90,7.38,110,7.66,120,7.66,135,7.42,150,7.05,170,6.488576
16,37.5,6.239338,52,6.94,60,7.13,75,7.42,90,7.6,110,7.91,120,8.01,135,7.79,150,7.4,177.7,6.885547
20,37.6,6.298202,52,6.99,60,7.2,75,7.56,90,7.92,110,8.22,120,8.58,135,8.57,150,8.12,178.6,7.57226
24,38.6,6.282625,52,6.98,60,7.2,75,7.64,90,8.1,110,8.41,120,8.93,135,9.53,150,8.94,178.1,8.254538

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.04	5.29	5.45	5.33	5.28	5.1	4.58	3.86
8	5.93	6.15	6.31	6.26	6.36	6.21	5.69	4.95
10	6.48	6.66	6.8	6.84	6.97	6.89	6.53	5.87
12	6.76	6.93	7.09	7.12	7.35	7.3	7.04	6.59
14	6.88	7.06	7.28	7.38	7.66	7.66	7.42	7.05
16	6.94	7.13	7.42	7.6	7.91	8.01	7.79	7.4
20	6.99	7.2	7.56	7.92	8.22	8.58	8.57	8.12
24	6.98	7.2	7.64	8.1	8.41	8.93	9.53	8.94

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.33	144.6°	3.35
8	40.5°	4.03	149.2°	4.29
10	39.1°	4.52	152.3°	5.09
12	38.2°	4.79	157.8°	5.79
14	37.7°	4.9	170°	6.39
16	37.5°	4.95	177.7°	6.88
20	37.6°	4.99	178.6°	7.57
24	38.6°	4.91	178.1°	8.25

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