MODAFEN — ORC Rating | RegattaPages

GPH

644.7

OSN

623.6

LOA

7.5 m

Displacement

1111 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7049

Medium

0.9519

High

1.109

Triple Offshore

Low

0.9063

Medium

1.1807

High

1.3735

Boat Specifications

Dimensions

Length overall: 7.5 m
Beam: 2.58 m
Draft: 1.95 m
Displacement: 1111 kg
Crew weight: 415 kg
Wetted surface: 14.22 m²

Sails

Mainsail: 21.32 m²
Genoa: 15.1 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 52.11 m²

Design

Type: First Class 7.5
Builder: Beneteau
Designer: Finot
Year built: 2003

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.

6,41.9,4.339581,52,4.88,60,5.15,75,5.36,90,5.54,110,5.58,120,5.42,135,4.86,144.1,4.382491,150,4.1
8,40.7,5.26292,52,5.9,60,6.1,75,6.24,90,6.47,110,6.52,120,6.41,135,6.02,147.1,5.359568,150,5.2
10,38.2,5.828033,52,6.41,60,6.56,75,6.69,90,7,110,7.27,120,7.09,135,6.66,150,6.085272
12,36,5.982569,52,6.67,60,6.91,75,7.21,90,7.35,110,8.06,120,7.99,135,7.34,150,6.59,150.2,6.580119
14,35.5,6.055652,52,6.78,60,7.09,75,7.64,90,7.82,110,8.59,120,8.98,135,8.23,146.3,7.428294,150,7.13
16,35.4,6.084935,52,6.84,60,7.19,75,7.84,90,8.4,110,9.07,120,9.69,135,9.27,143.9,8.502582,150,7.93
20,35.3,6.187682,52,7.04,60,7.42,75,8.02,90,8.94,110,9.92,120,10.9,135,12.27,136.8,12.14044,150,10.21

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.88	5.15	5.36	5.54	5.58	5.42	4.86	4.1
8	5.9	6.1	6.24	6.47	6.52	6.41	6.02	5.2
10	6.41	6.56	6.69	7	7.27	7.09	6.66	6.09
12	6.67	6.91	7.21	7.35	8.06	7.99	7.34	6.59
14	6.78	7.09	7.64	7.82	8.59	8.98	8.23	7.13
16	6.84	7.19	7.84	8.4	9.07	9.69	9.27	7.93
20	7.04	7.42	8.02	8.94	9.92	10.9	12.27	10.21

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.9°	3.23	144.1°	3.55
8	40.7°	3.99	147.1°	4.5
10	38.2°	4.58	150°	5.27
12	36°	4.84	150.2°	5.71
14	35.5°	4.93	146.3°	6.18
16	35.4°	4.96	143.9°	6.87
20	35.3°	5.05	136.8°	8.85

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