EMERAUDE — ORC Rating

GPH

577.1

OSN

560.6

LOA

15.37 m

Displacement

16732 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.703

Medium

0.9496

High

1.1088

Triple Offshore

Low

0.9049

Medium

1.1748

High

1.3161

Boat Specifications

Dimensions

Length overall: 15.37 m
Beam: 4.36 m
Draft: 2.52 m
Displacement: 16732 kg
Crew weight: 1000 kg
Wetted surface: 49.03 m²

Sails

Mainsail: 52.41 m²
Genoa: 105.49 m²
Spinnaker: 197.76 m²
Asymmetric spinnaker: 0 m²

Design

Type: PROTORIPO
Builder: HUISMAN
Designer: FRERS
Year built: 1976
Stability index: 132.7

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.

6,43,5.223191,52,5.78,60,6.08,75,6.32,90,6.25,110,5.87,120,5.75,135,5.25,140.5,4.989473,150,4.44
8,41.2,6.047195,52,6.82,60,7.15,75,7.38,90,7.33,110,7.14,120,6.99,135,6.43,149.8,5.600071,150,5.58
10,42,6.849271,52,7.56,60,7.79,75,7.94,90,7.95,110,7.98,120,7.9,135,7.48,149.3,6.640676,150,6.59
12,40.8,7.173098,52,7.87,60,8.07,75,8.23,90,8.28,110,8.39,120,8.36,135,8.1,150,7.52,153.2,7.327027
14,39.9,7.325672,52,8.02,60,8.22,75,8.43,90,8.52,110,8.69,120,8.71,135,8.48,150,8.08,160,7.66208
16,38.8,7.378057,52,8.11,60,8.31,75,8.58,90,8.73,110,8.86,120,9.04,135,8.83,150,8.44,173.6,7.818727
20,37.8,7.416266,52,8.2,60,8.41,75,8.75,90,9.08,110,9.18,120,9.49,135,9.59,150,9.13,179,8.521298

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.78	6.08	6.32	6.25	5.87	5.75	5.25	4.44
8	6.82	7.15	7.38	7.33	7.14	6.99	6.43	5.58
10	7.56	7.79	7.94	7.95	7.98	7.9	7.48	6.59
12	7.87	8.07	8.23	8.28	8.39	8.36	8.1	7.52
14	8.02	8.22	8.43	8.52	8.69	8.71	8.48	8.08
16	8.11	8.31	8.58	8.73	8.86	9.04	8.83	8.44
20	8.2	8.41	8.75	9.08	9.18	9.49	9.59	9.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.82	140.5°	3.85
8	41.2°	4.55	149.8°	4.84
10	42°	5.09	149.3°	5.71
12	40.8°	5.43	153.2°	6.54
14	39.9°	5.62	160°	7.2
16	38.8°	5.75	173.6°	7.77
20	37.8°	5.86	179°	8.52

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