HERMES — ORC Rating | RegattaPages

GPH

679.4

OSN

660.5

LOA

7.53 m

Displacement

1257 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6211

Medium

0.8125

High

0.9035

Triple Offshore

Low

0.7925

Medium

0.9867

High

1.0918

Boat Specifications

Dimensions

Length overall: 7.53 m
Beam: 2.58 m
Draft: 1.6 m
Displacement: 1257 kg
Crew weight: 400 kg
Wetted surface: 12 m²

Sails

Mainsail: 18.15 m²
Genoa: 12.86 m²
Spinnaker: 44.37 m²
Asymmetric spinnaker: 0 m²

Design

Type: PLATU 25 OD
Builder: BENETEAU
Designer: FARR
Year built: 1997
Stability index: 104.2

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.

6,42.4,4.468788,52,4.97,60,5.19,75,5.32,90,5.36,110,5.41,120,5.26,135,4.76,144.2,4.241343,150,3.98
8,40.2,5.223908,52,5.78,60,5.94,75,6.02,90,6.13,110,6.25,120,6.14,135,5.78,149.2,5.075906,150,5.04
10,37.8,5.505249,52,6.11,60,6.25,75,6.4,90,6.41,110,6.74,120,6.69,135,6.35,150,5.87,155,5.660329
12,37.5,5.609102,52,6.23,60,6.41,75,6.66,90,6.75,110,7.11,120,7.22,135,6.85,150,6.4,164.6,5.943395
14,37.6,5.667119,52,6.29,60,6.49,75,6.83,90,7.05,110,7.39,120,7.68,135,7.42,150,6.87,177.2,6.247459
16,38.1,5.718388,52,6.33,60,6.55,75,6.94,90,7.3,110,7.66,120,8.11,135,8.15,150,7.38,177.2,6.677973
20,39.3,5.737619,52,6.33,60,6.59,75,7.06,90,7.61,110,8.17,120,8.84,135,9.98,150,8.82,151.4,8.701763

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.97	5.19	5.32	5.36	5.41	5.26	4.76	3.98
8	5.78	5.94	6.02	6.13	6.25	6.14	5.78	5.04
10	6.11	6.25	6.4	6.41	6.74	6.69	6.35	5.87
12	6.23	6.41	6.66	6.75	7.11	7.22	6.85	6.4
14	6.29	6.49	6.83	7.05	7.39	7.68	7.42	6.87
16	6.33	6.55	6.94	7.3	7.66	8.11	8.15	7.38
20	6.33	6.59	7.06	7.61	8.17	8.84	9.98	8.82

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.3	144.2°	3.44
8	40.2°	3.99	149.2°	4.36
10	37.8°	4.35	155°	5.13
12	37.5°	4.45	164.6°	5.73
14	37.6°	4.49	177.2°	6.24
16	38.1°	4.5	177.2°	6.67
20	39.3°	4.44	151.4°	7.64

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