Deidrès Samba IV — ORC Rating

GPH

611.4

OSN

593.7

LOA

12.35 m

Displacement

8308 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.65

Medium

0.8912

High

1.0333

Triple Offshore

Low

0.8459

Medium

1.1134

High

1.2526

Boat Specifications

Dimensions

Length overall: 12.35 m
Beam: 3.94 m
Draft: 2.23 m
Displacement: 8308 kg
Crew weight: 767 kg
Wetted surface: 35.29 m²

Sails

Mainsail: 53.13 m²
Genoa: 36.89 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 100.07 m²

Design

Type: Bavaria 40 Cruiser
Builder: Bavaria Yachtbau
Designer: Bruce Farr
Year built: 2011

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.

6,43.5,4.714807,52,5.27,60,5.59,75,5.87,90,5.85,110,5.83,120,5.62,135,5,144,4.499287,150,4.2
8,41.6,5.549626,52,6.27,60,6.61,75,6.88,90,7.02,110,7.05,120,6.83,135,6.17,147.5,5.45417,150,5.31
10,41.2,6.313006,52,7.04,60,7.29,75,7.48,90,7.68,110,7.72,120,7.59,135,7.13,147.8,6.405157,150,6.26
12,39.9,6.739097,52,7.46,60,7.65,75,7.81,90,8.03,110,8.13,120,8.02,135,7.71,148.5,7.154249,150,7.04
14,39,6.884164,52,7.64,60,7.85,75,8.06,90,8.2,110,8.53,120,8.42,135,8.1,150,7.53,151.5,7.4532
16,39.4,7.01406,52,7.71,60,7.94,75,8.26,90,8.41,110,8.92,120,8.86,135,8.5,150,7.88,176,7.177484
20,39.8,7.080719,52,7.74,60,7.99,75,8.46,90,8.91,110,9.37,120,9.75,135,9.38,150,8.5,178.5,7.952725

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.27	5.59	5.87	5.85	5.83	5.62	5	4.2
8	6.27	6.61	6.88	7.02	7.05	6.83	6.17	5.31
10	7.04	7.29	7.48	7.68	7.72	7.59	7.13	6.26
12	7.46	7.65	7.81	8.03	8.13	8.02	7.71	7.04
14	7.64	7.85	8.06	8.2	8.53	8.42	8.1	7.53
16	7.71	7.94	8.26	8.41	8.92	8.86	8.5	7.88
20	7.74	7.99	8.46	8.91	9.37	9.75	9.38	8.5

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.42	144°	3.64
8	41.6°	4.15	147.5°	4.6
10	41.2°	4.75	147.8°	5.42
12	39.9°	5.17	148.5°	6.1
14	39°	5.35	151.5°	6.55
16	39.4°	5.42	176°	7.16
20	39.8°	5.44	178.5°	7.95

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