ZEUS — ORC Rating | RegattaPages

GPH

593.4

OSN

577.2

LOA

11.924 m

Displacement

7668 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6864

Medium

0.9287

High

1.0703

Triple Offshore

Low

0.8861

Medium

1.1398

High

1.2728

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.44 m
Displacement: 7668 kg
Crew weight: 880 kg
Wetted surface: 32.33 m²

Sails

Mainsail: 50.01 m²
Genoa: 51.09 m²
Spinnaker: 102.57 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 40.7
Builder: BENETEAU
Designer: BRUCE FARR
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.

6,42.4,5.078168,52,5.68,60,5.99,75,6.26,90,6.2,110,5.81,120,5.64,135,5.09,144.5,4.569376,150,4.29
8,40.9,5.953535,52,6.71,60,6.98,75,7.18,90,7.17,110,7.03,120,6.86,135,6.26,149,5.459844,150,5.4
10,40.1,6.641205,52,7.31,60,7.48,75,7.61,90,7.64,110,7.67,120,7.58,135,7.19,150,6.39,151,6.322748
12,38.4,6.839409,52,7.55,60,7.72,75,7.89,90,7.95,110,8.07,120,8,135,7.71,150,7.2,155.5,6.923372
14,37.5,6.919994,52,7.65,60,7.84,75,8.1,90,8.22,110,8.45,120,8.41,135,8.09,150,7.69,171,7.036633
16,37.5,7.008227,52,7.71,60,7.91,75,8.24,90,8.49,110,8.75,120,8.84,135,8.5,150,8.04,180,7.5
20,37.5,7.07125,52,7.74,60,7.96,75,8.37,90,8.88,110,9.17,120,9.56,135,9.43,150,8.84,180,8.22

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.68	5.99	6.26	6.2	5.81	5.64	5.09	4.29
8	6.71	6.98	7.18	7.17	7.03	6.86	6.26	5.4
10	7.31	7.48	7.61	7.64	7.67	7.58	7.19	6.39
12	7.55	7.72	7.89	7.95	8.07	8	7.71	7.2
14	7.65	7.84	8.1	8.22	8.45	8.41	8.09	7.69
16	7.71	7.91	8.24	8.49	8.75	8.84	8.5	8.04
20	7.74	7.96	8.37	8.88	9.17	9.56	9.43	8.84

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.75	144.5°	3.72
8	40.9°	4.5	149°	4.68
10	40.1°	5.08	151°	5.53
12	38.4°	5.36	155.5°	6.3
14	37.5°	5.49	171°	6.95
16	37.5°	5.56	180°	7.5
20	37.5°	5.61	180°	8.22

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