THILIE TOO — ORC Rating

GPH

637.8

OSN

615.6

LOA

9.5 m

Displacement

3258 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6376

Medium

0.8737

High

1.0064

Triple Offshore

Low

0.818

Medium

1.0636

High

1.1997

Boat Specifications

Dimensions

Length overall: 9.5 m
Beam: 3.27 m
Draft: 1.96 m
Displacement: 3258 kg
Crew weight: 537 kg
Wetted surface: 20 m²

Sails

Mainsail: 28.33 m²
Genoa: 20.18 m²
Spinnaker: 71.4 m²
Asymmetric spinnaker: 0 m²

Design

Type: A 31
Builder: ARCHAMBAULT
Designer: JOUBERT-NIVELT
Year built: 2009
Stability index: 129.4

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.

6,43,4.525854,52,5.03,60,5.27,75,5.41,90,5.55,110,5.61,120,5.45,135,4.9,144.2,4.426285,150,4.15
8,40.9,5.371411,52,5.99,60,6.21,75,6.34,90,6.55,110,6.67,120,6.54,135,6.06,148.7,5.348415,150,5.27
10,39.3,5.957302,52,6.57,60,6.73,75,6.85,90,7.06,110,7.23,120,7.15,135,6.82,150,6.22,152.9,6.065965
12,37.6,6.247715,52,6.91,60,7.05,75,7.17,90,7.32,110,7.66,120,7.62,135,7.32,150,6.87,159.2,6.503886
14,37.2,6.402773,52,7.09,60,7.27,75,7.45,90,7.49,110,8.06,120,8.08,135,7.8,150,7.32,173.6,6.701766
16,37,6.473541,52,7.19,60,7.41,75,7.69,90,7.77,110,8.32,120,8.57,135,8.29,150,7.77,177.2,7.138522
20,37.6,6.550635,52,7.26,60,7.52,75,7.99,90,8.32,110,8.78,120,9.37,135,9.6,150,8.76,177.2,7.949491

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.03	5.27	5.41	5.55	5.61	5.45	4.9	4.15
8	5.99	6.21	6.34	6.55	6.67	6.54	6.06	5.27
10	6.57	6.73	6.85	7.06	7.23	7.15	6.82	6.22
12	6.91	7.05	7.17	7.32	7.66	7.62	7.32	6.87
14	7.09	7.27	7.45	7.49	8.06	8.08	7.8	7.32
16	7.19	7.41	7.69	7.77	8.32	8.57	8.29	7.77
20	7.26	7.52	7.99	8.32	8.78	9.37	9.6	8.76

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.31	144.2°	3.59
8	40.9°	4.06	148.7°	4.57
10	39.3°	4.61	152.9°	5.4
12	37.6°	4.95	159.2°	6.08
14	37.2°	5.1	173.6°	6.66
16	37°	5.17	177.2°	7.13
20	37.6°	5.19	177.2°	7.94

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