FETCH — ORC Rating | RegattaPages

GPH

735.4

OSN

712.8

LOA

9.906 m

Displacement

4846 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6128

Medium

0.8416

High

0.973

Triple Offshore

Low

0.7915

Medium

1.042

High

1.1672

Boat Specifications

Dimensions

Length overall: 9.906 m
Beam: 3.38 m
Draft: 1.84 m
Displacement: 4846 kg
Crew weight: 170 kg
Wetted surface: 22.34 m²

Sails

Mainsail: 23.35 m²
Genoa: 31.8 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 325
Builder: BENETEAU
Designer: J. BERRET
Year built: 1985

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.

6,42.4,4.197952,52,4.68,60,4.9,75,5.08,90,5.02,110,4.58,120,4.3,135,3.75,150,3.23,155,3.089458
8,40.6,4.859923,52,5.49,60,5.76,75,5.97,90,5.92,110,5.53,120,5.21,135,4.7,150,4.17,163.1,3.825197
10,41.2,5.40925,52,6.07,60,6.29,75,6.45,90,6.47,110,6.27,120,6.02,135,5.48,150,4.96,170.7,4.489005
12,41.9,5.790586,52,6.34,60,6.53,75,6.7,90,6.75,110,6.66,120,6.52,135,6.18,150,5.66,173.2,5.13613
14,41.3,5.856795,52,6.44,60,6.65,75,6.86,90,6.96,110,6.92,120,6.81,135,6.59,150,6.26,173.8,5.773771
16,41.2,5.887709,52,6.48,60,6.7,75,6.98,90,7.13,110,7.15,120,7.06,135,6.86,150,6.63,177.9,6.284221
20,42.3,5.88131,52,6.47,60,6.72,75,7.07,90,7.42,110,7.62,120,7.56,135,7.36,150,7.13,179.4,6.880377

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.68	4.9	5.08	5.02	4.58	4.3	3.75	3.23
8	5.49	5.76	5.97	5.92	5.53	5.21	4.7	4.17
10	6.07	6.29	6.45	6.47	6.27	6.02	5.48	4.96
12	6.34	6.53	6.7	6.75	6.66	6.52	6.18	5.66
14	6.44	6.65	6.86	6.96	6.92	6.81	6.59	6.26
16	6.48	6.7	6.98	7.13	7.15	7.06	6.86	6.63
20	6.47	6.72	7.07	7.42	7.62	7.56	7.36	7.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.1	155°	2.8
8	40.6°	3.69	163.1°	3.66
10	41.2°	4.07	170.7°	4.43
12	41.9°	4.31	173.2°	5.1
14	41.3°	4.4	173.8°	5.74
16	41.2°	4.43	177.9°	6.28
20	42.3°	4.35	179.4°	6.88

Loading polar chart…