BOABUNDA — ORC Rating

GPH

450.6

OSN

440.9

LOA

17.995 m

Displacement

13412 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.9219

Medium

1.2002

High

1.3767

Triple Offshore

Low

1.1929

Medium

1.4849

High

1.6691

Boat Specifications

Dimensions

Length overall: 17.995 m
Beam: 5.08 m
Draft: 3.45 m
Displacement: 13412 kg
Crew weight: 1650 kg
Wetted surface: 59.02 m²

Sails

Mainsail: 137.99 m²
Genoa: 86.03 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 327.43 m²

Design

Type: WALLY 60
Builder: YACHTING DEV. NZ
Designer: BRENTA
Year built: 1993
Stability index: 128.6

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.

6,43,6.946024,52,7.76,60,8.22,75,8.57,90,8.47,110,7.9,120,7.66,135,6.88,141.2,6.377208,150,5.74
8,40.2,7.829315,52,8.83,60,9.21,75,9.53,90,9.51,110,9.31,120,9.23,135,8.65,142.4,7.989502,150,7.31
10,38.8,8.237761,52,9.26,60,9.59,75,9.98,90,10.11,110,9.96,120,10.09,135,9.72,146.9,8.917074,150,8.62
12,37.8,8.466693,52,9.51,60,9.82,75,10.27,90,10.59,110,10.42,120,10.72,135,10.55,150,9.6,152.3,9.419539
14,37.8,8.681841,52,9.67,60,9.99,75,10.5,90,10.94,110,10.91,120,11.24,135,11.45,150,10.37,151.6,10.21999
16,37.5,8.785493,52,9.78,60,10.12,75,10.69,90,11.24,110,11.53,120,11.76,135,12.43,149.2,11.292727,150,11.2
20,37,8.86512,52,9.88,60,10.28,75,10.96,90,11.68,110,12.68,120,12.83,135,14.18,146.7,13.842903,150,13.36

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	7.76	8.22	8.57	8.47	7.9	7.66	6.88	5.74
8	8.83	9.21	9.53	9.51	9.31	9.23	8.65	7.31
10	9.26	9.59	9.98	10.11	9.96	10.09	9.72	8.62
12	9.51	9.82	10.27	10.59	10.42	10.72	10.55	9.6
14	9.67	9.99	10.5	10.94	10.91	11.24	11.45	10.37
16	9.78	10.12	10.69	11.24	11.53	11.76	12.43	11.2
20	9.88	10.28	10.96	11.68	12.68	12.83	14.18	13.36

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	5.08	141.2°	4.97
8	40.2°	5.98	142.4°	6.33
10	38.8°	6.42	146.9°	7.47
12	37.8°	6.69	152.3°	8.34
14	37.8°	6.86	151.6°	8.99
16	37.5°	6.97	149.2°	9.7
20	37°	7.08	146.7°	11.57

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