Carapace — ORC Rating

GPH

674.9

OSN

659.6

LOA

10.76 m

Displacement

4772 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6174

Medium

0.8144

High

0.9206

Triple Offshore

Low

0.7929

Medium

0.9959

High

1.096

Boat Specifications

Dimensions

Length overall: 10.76 m
Beam: 3.26 m
Draft: 1.8 m
Displacement: 4772 kg
Crew weight: 500 kg
Wetted surface: 22.76 m²

Sails

Mainsail: 37.18 m²
Genoa: 34.9 m²
Spinnaker: 68 m²
Asymmetric spinnaker: 0 m²

Design

Type: ANTILLA 36
Designer: Sparkman&Stephens
Year built: 1976

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.

6,41.6,4.479819,52,5.04,60,5.31,75,5.53,90,5.47,110,5.28,120,5.1,135,4.62,147,4.065959,150,3.94
8,41.2,5.249763,52,5.91,60,6.14,75,6.29,90,6.29,110,6.29,120,6.15,135,5.61,150,4.91,152.5,4.791373
10,41.2,5.781385,52,6.33,60,6.5,75,6.63,90,6.67,110,6.75,120,6.67,135,6.38,150,5.77,153,5.634078
12,40.5,5.944193,52,6.5,60,6.67,75,6.84,90,6.91,110,7.08,120,7.02,135,6.78,150,6.43,164,5.960916
14,40.1,6.01369,52,6.58,60,6.76,75,7.01,90,7.13,110,7.4,120,7.36,135,7.11,150,6.79,180,6.34
16,39.9,6.048241,52,6.62,60,6.82,75,7.14,90,7.33,110,7.64,120,7.69,135,7.47,150,7.11,180,6.72
20,40.1,6.079056,52,6.63,60,6.84,75,7.24,90,7.63,110,7.9,120,8.15,135,8.12,150,7.78,180,7.35

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.04	5.31	5.53	5.47	5.28	5.1	4.62	3.94
8	5.91	6.14	6.29	6.29	6.29	6.15	5.61	4.91
10	6.33	6.5	6.63	6.67	6.75	6.67	6.38	5.77
12	6.5	6.67	6.84	6.91	7.08	7.02	6.78	6.43
14	6.58	6.76	7.01	7.13	7.4	7.36	7.11	6.79
16	6.62	6.82	7.14	7.33	7.64	7.69	7.47	7.11
20	6.63	6.84	7.24	7.63	7.9	8.15	8.12	7.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.6°	3.35	147°	3.41
8	41.2°	3.95	152.5°	4.25
10	41.2°	4.35	153°	5.02
12	40.5°	4.52	164°	5.73
14	40.1°	4.6	180°	6.34
16	39.9°	4.64	180°	6.72
20	40.1°	4.65	180°	7.35

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