GRIMOR — ORC Rating | RegattaPages

GPH

663.7

OSN

645.5

LOA

7.53 m

Displacement

1183 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6368

Medium

0.8285

High

0.9277

Triple Offshore

Low

0.8114

Medium

1.0077

High

1.1285

Boat Specifications

Dimensions

Length overall: 7.53 m
Beam: 2.58 m
Draft: 1.59 m
Displacement: 1183 kg
Crew weight: 369 kg
Wetted surface: 11.67 m²

Sails

Mainsail: 20.74 m²
Genoa: 12.97 m²
Spinnaker: 44.9 m²
Asymmetric spinnaker: 0 m²

Design

Type: FARR PLATU 25
Builder: BENETEAU
Designer: B.FARR
Year built: 1995
Stability index: 123.9

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.

6,42.4,4.617747,52,5.14,60,5.37,75,5.51,90,5.48,110,5.52,120,5.37,135,4.86,140.1,4.588321,150,4.07
8,39.9,5.344351,52,5.89,60,6.04,75,6.15,90,6.22,110,6.33,120,6.22,135,5.87,149.2,5.169042,150,5.12
10,37.6,5.629254,52,6.22,60,6.37,75,6.52,90,6.56,110,6.86,120,6.8,135,6.44,150,5.94,155.6,5.709996
12,37.2,5.737387,52,6.36,60,6.56,75,6.82,90,6.92,110,7.31,120,7.38,135,6.98,150,6.48,165.8,5.993118
14,37.2,5.787604,52,6.43,60,6.67,75,7.04,90,7.28,110,7.68,120,7.98,135,7.62,150,6.99,176.3,6.333201
16,37.5,5.823383,52,6.48,60,6.74,75,7.18,90,7.6,110,8.01,120,8.55,135,8.44,150,7.57,175.4,6.791877
20,38.8,5.85112,52,6.5,60,6.8,75,7.35,90,8.06,110,8.66,120,9.48,135,10.78,142.4,10.135182,150,9.27

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.14	5.37	5.51	5.48	5.52	5.37	4.86	4.07
8	5.89	6.04	6.15	6.22	6.33	6.22	5.87	5.12
10	6.22	6.37	6.52	6.56	6.86	6.8	6.44	5.94
12	6.36	6.56	6.82	6.92	7.31	7.38	6.98	6.48
14	6.43	6.67	7.04	7.28	7.68	7.98	7.62	6.99
16	6.48	6.74	7.18	7.6	8.01	8.55	8.44	7.57
20	6.5	6.8	7.35	8.06	8.66	9.48	10.78	9.27

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.41	140.1°	3.52
8	39.9°	4.1	149.2°	4.44
10	37.6°	4.46	155.6°	5.2
12	37.2°	4.57	165.8°	5.81
14	37.2°	4.61	176.3°	6.32
16	37.5°	4.62	175.4°	6.77
20	38.8°	4.56	142.4°	8.03

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