Karioca III — ORC Rating

GPH

536.2

OSN

516.3

LOA

18.77 m

Displacement

35744 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7284

Medium

1.0273

High

1.203

Triple Offshore

Low

0.9414

Medium

1.2813

High

1.4617

Boat Specifications

Dimensions

Length overall: 18.77 m
Beam: 5.35 m
Draft: 4.13 m
Displacement: 35744 kg
Crew weight: 783 kg
Wetted surface: 76.33 m²

Sails

Mainsail: 88.3 m²
Genoa: 75.44 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 300.24 m²

Design

Type: OYSTER 595
Builder: oyster yachts
Designer: Humphreys Yacht De
Year built: 2017
Stability index: 120.6

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.

6,43,5.113805,52,5.69,60,6,75,6.19,90,6.32,110,6.53,120,6.38,135,5.64,142.4,5.174875,150,4.73
8,40.8,6.169129,52,6.93,60,7.21,75,7.41,90,7.68,110,7.98,120,7.84,135,7.19,145.6,6.374881,150,6.07
10,39.4,6.962296,52,7.85,60,8.14,75,8.34,90,8.6,110,9.01,120,8.92,135,8.36,146.6,7.558263,150,7.29
12,39,7.540411,52,8.5,60,8.79,75,9,90,8.98,110,9.59,120,9.58,135,9.22,148.7,8.402979,150,8.29
14,38.8,7.891313,52,8.88,60,9.16,75,9.4,90,9.4,110,9.86,120,10,135,9.77,149.2,9.092392,150,9.02
16,38.4,8.051618,52,9.07,60,9.38,75,9.65,90,9.72,110,10.06,120,10.31,135,10.18,149.6,9.530284,150,9.49
20,38.2,8.220326,52,9.24,60,9.56,75,9.94,90,10.13,110,10.38,120,10.71,135,10.93,150,10.11,172.7,9.144118

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.69	6	6.19	6.32	6.53	6.38	5.64	4.73
8	6.93	7.21	7.41	7.68	7.98	7.84	7.19	6.07
10	7.85	8.14	8.34	8.6	9.01	8.92	8.36	7.29
12	8.5	8.79	9	8.98	9.59	9.58	9.22	8.29
14	8.88	9.16	9.4	9.4	9.86	10	9.77	9.02
16	9.07	9.38	9.65	9.72	10.06	10.31	10.18	9.49
20	9.24	9.56	9.94	10.13	10.38	10.71	10.93	10.11

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.74	142.4°	4.1
8	40.8°	4.67	145.6°	5.26
10	39.4°	5.38	146.6°	6.31
12	39°	5.86	148.7°	7.18
14	38.8°	6.15	149.2°	7.81
16	38.4°	6.31	149.6°	8.22
20	38.2°	6.46	172.7°	9.07

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