BUD — ORC Rating | RegattaPages

GPH

660.8

OSN

639.9

LOA

10.117 m

Displacement

3182 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6054

Medium

0.8406

High

0.9703

Triple Offshore

Low

0.7862

Medium

1.029

High

1.1564

Boat Specifications

Dimensions

Length overall: 10.117 m
Beam: 2.85 m
Draft: 1.8 m
Displacement: 3182 kg
Crew weight: 548 kg
Wetted surface: 20.59 m²

Sails

Mainsail: 30.89 m²
Genoa: 21.2 m²
Spinnaker: 58.44 m²
Asymmetric spinnaker: 0 m²

Design

Type: TARTAN 10
Builder: TARTAN
Designer: S&S
Year built: 1978
Stability index: 128.3

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.

6,43,4.361775,52,4.9,60,5.19,75,5.41,90,5.43,110,5.41,120,5.22,135,4.67,145.1,4.096802,150,3.88
8,41.4,5.19923,52,5.86,60,6.13,75,6.33,90,6.44,110,6.48,120,6.33,135,5.76,150,4.94,150.2,4.932208
10,40.6,5.887224,52,6.47,60,6.64,75,6.77,90,6.92,110,6.99,120,6.9,135,6.57,150,5.9,151.1,5.836901
12,38.4,6.124844,52,6.74,60,6.89,75,7.05,90,7.17,110,7.41,120,7.32,135,7.01,150,6.62,159.2,6.279246
14,37.8,6.213971,52,6.84,60,7.03,75,7.28,90,7.35,110,7.84,120,7.79,135,7.42,150,7.02,173.9,6.496785
16,37.6,6.247715,52,6.89,60,7.09,75,7.45,90,7.65,110,8.14,120,8.28,135,7.91,150,7.42,179,6.89105
20,37.8,6.353184,52,6.95,60,7.14,75,7.58,90,8.08,110,8.59,120,9.12,135,9.06,150,8.35,177.2,7.659144

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.9	5.19	5.41	5.43	5.41	5.22	4.67	3.88
8	5.86	6.13	6.33	6.44	6.48	6.33	5.76	4.94
10	6.47	6.64	6.77	6.92	6.99	6.9	6.57	5.9
12	6.74	6.89	7.05	7.17	7.41	7.32	7.01	6.62
14	6.84	7.03	7.28	7.35	7.84	7.79	7.42	7.02
16	6.89	7.09	7.45	7.65	8.14	8.28	7.91	7.42
20	6.95	7.14	7.58	8.08	8.59	9.12	9.06	8.35

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.19	145.1°	3.36
8	41.4°	3.9	150.2°	4.28
10	40.6°	4.47	151.1°	5.11
12	38.4°	4.8	159.2°	5.87
14	37.8°	4.91	173.9°	6.46
16	37.6°	4.95	179°	6.89
20	37.8°	5.02	177.2°	7.65

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