ALMIRA — ORC Rating | RegattaPages

GPH

657.2

OSN

635.7

LOA

11.72 m

Displacement

8290 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6045

Medium

0.8383

High

0.9962

Triple Offshore

Low

0.7802

Medium

1.0371

High

1.1823

Boat Specifications

Dimensions

Length overall: 11.72 m
Beam: 3.89 m
Draft: 2.19 m
Displacement: 8290 kg
Crew weight: 710 kg
Wetted surface: 31.37 m²

Sails

Mainsail: 32.03 m²
Genoa: 44.72 m²
Spinnaker: 106.45 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 38
Builder: BENETEAU
Designer: J.BERRET
Year built: 1983

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.

6,43.1,4.341501,52,4.86,60,5.14,75,5.34,90,5.26,110,5.28,120,5.14,135,4.66,146,4.101141,150,3.93
8,41.2,5.090277,52,5.74,60,6.04,75,6.28,90,6.23,110,6.43,120,6.28,135,5.75,150,4.976759
10,40.9,5.741854,52,6.47,60,6.72,75,6.91,90,7,110,7.15,120,7.07,135,6.71,150,5.923614
12,40.9,6.310747,52,6.9,60,7.08,75,7.23,90,7.37,110,7.52,120,7.47,135,7.24,150,6.73,154,6.553225
14,39.4,6.5223,52,7.13,60,7.3,75,7.45,90,7.53,110,7.83,120,7.8,135,7.58,150,7.23,168,6.645214
16,38.6,6.602514,52,7.26,60,7.43,75,7.63,90,7.7,110,8.12,120,8.14,135,7.91,150,7.55,180,7.04
20,38.6,6.692083,52,7.33,60,7.55,75,7.9,90,8.1,110,8.45,120,8.76,135,8.62,150,8.16,180,7.68

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.86	5.14	5.34	5.26	5.28	5.14	4.66	3.93
8	5.74	6.04	6.28	6.23	6.43	6.28	5.75	4.98
10	6.47	6.72	6.91	7	7.15	7.07	6.71	5.92
12	6.9	7.08	7.23	7.37	7.52	7.47	7.24	6.73
14	7.13	7.3	7.45	7.53	7.83	7.8	7.58	7.23
16	7.26	7.43	7.63	7.7	8.12	8.14	7.91	7.55
20	7.33	7.55	7.9	8.1	8.45	8.76	8.62	8.16

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.17	146°	3.4
8	41.2°	3.83	150°	4.31
10	40.9°	4.34	150°	5.13
12	40.9°	4.77	154°	5.89
14	39.4°	5.04	168°	6.5
16	38.6°	5.16	180°	7.04
20	38.6°	5.23	180°	7.68

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