NEREIDA II — ORC Rating

GPH

791.9

OSN

765.6

LOA

7.635 m

Displacement

2425 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5713

Medium

0.7852

High

0.9126

Triple Offshore

Low

0.734

Medium

0.967

High

1.0925

Boat Specifications

Dimensions

Length overall: 7.635 m
Beam: 2.91 m
Draft: 1.5 m
Displacement: 2425 kg
Crew weight: 369 kg
Wetted surface: 15.01 m²

Sails

Mainsail: 15.55 m²
Genoa: 20.83 m²
Spinnaker: 45.21 m²
Asymmetric spinnaker: 0 m²

Design

Type: FURIA 25
Builder: FURIA YATCHS
Designer: E. DUBOIS
Year built: 1981

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.

6,43.7,3.540963,52,3.93,60,4.16,75,4.34,90,4.38,110,4.49,120,4.37,135,3.98,148.5,3.506755,150,3.45
8,42.3,4.177758,52,4.68,60,4.94,75,5.16,90,5.33,110,5.44,120,5.32,135,4.91,150,4.36,152.2,4.27321
10,42.5,4.733633,52,5.28,60,5.5,75,5.66,90,5.87,110,5.93,120,5.87,135,5.63,150,5.12,154.4,4.956574
12,42,5.16723,52,5.63,60,5.79,75,5.92,90,6.15,110,6.26,120,6.19,135,6,150,5.71,170,5.178676
14,40.4,5.305052,52,5.82,60,5.97,75,6.13,90,6.34,110,6.59,120,6.52,135,6.31,150,6.03,180,5.64
16,40.8,5.416152,52,5.91,60,6.09,75,6.31,90,6.44,110,6.88,120,6.85,135,6.63,150,6.31,180,5.97
20,42.6,5.474821,52,5.91,60,6.14,75,6.56,90,6.79,110,7.21,120,7.39,135,7.24,150,6.91,180,6.53

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.93	4.16	4.34	4.38	4.49	4.37	3.98	3.45
8	4.68	4.94	5.16	5.33	5.44	5.32	4.91	4.36
10	5.28	5.5	5.66	5.87	5.93	5.87	5.63	5.12
12	5.63	5.79	5.92	6.15	6.26	6.19	6	5.71
14	5.82	5.97	6.13	6.34	6.59	6.52	6.31	6.03
16	5.91	6.09	6.31	6.44	6.88	6.85	6.63	6.31
20	5.91	6.14	6.56	6.79	7.21	7.39	7.24	6.91

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.7°	2.56	148.5°	2.99
8	42.3°	3.09	152.2°	3.78
10	42.5°	3.49	154.4°	4.47
12	42°	3.84	170°	5.1
14	40.4°	4.04	180°	5.64
16	40.8°	4.1	180°	5.97
20	42.6°	4.03	180°	6.53

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