KALEVALA II — ORC Rating

GPH

608

OSN

591.8

LOA

11.31 m

Displacement

7383 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6715

Medium

0.9051

High

1.0438

Triple Offshore

Low

0.8664

Medium

1.1116

High

1.2395

Boat Specifications

Dimensions

Length overall: 11.31 m
Beam: 3.67 m
Draft: 2.33 m
Displacement: 7383 kg
Crew weight: 712 kg
Wetted surface: 30.43 m²

Sails

Mainsail: 47.13 m²
Genoa: 34.06 m²
Spinnaker: 100.88 m²
Asymmetric spinnaker: 123.19 m²

Design

Type: GRAND SOLEIL 37 BC
Builder: DEL PARDO
Designer: BOTIN/CARKEEK
Year built: 2005

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.

6,42.4,4.739623,52,5.32,60,5.61,75,5.85,90,5.93,110,6,120,5.83,135,5.25,144,4.746501,150,4.44
8,40.5,5.523365,52,6.26,60,6.56,75,6.8,90,7.02,110,7.12,120,6.99,135,6.42,148,5.648265,150,5.53
10,40.1,6.222862,52,6.95,60,7.15,75,7.3,90,7.52,110,7.64,120,7.56,135,7.25,148,6.626983,150,6.49
12,39,6.613944,52,7.27,60,7.44,75,7.59,90,7.69,110,8,120,7.95,135,7.69,150,7.16,156.5,6.815257
14,37.9,6.691302,52,7.41,60,7.59,75,7.8,90,7.88,110,8.29,120,8.36,135,8.07,150,7.58,174,6.938007
16,37.7,6.76168,52,7.46,60,7.66,75,7.96,90,8.13,110,8.51,120,8.77,135,8.5,150,7.92,180,7.42
20,37.3,6.851265,52,7.53,60,7.71,75,8.1,90,8.53,110,8.88,120,9.29,135,9.43,150,8.69,180,8.1

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.32	5.61	5.85	5.93	6	5.83	5.25	4.44
8	6.26	6.56	6.8	7.02	7.12	6.99	6.42	5.53
10	6.95	7.15	7.3	7.52	7.64	7.56	7.25	6.49
12	7.27	7.44	7.59	7.69	8	7.95	7.69	7.16
14	7.41	7.59	7.8	7.88	8.29	8.36	8.07	7.58
16	7.46	7.66	7.96	8.13	8.51	8.77	8.5	7.92
20	7.53	7.71	8.1	8.53	8.88	9.29	9.43	8.69

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.5	144°	3.84
8	40.5°	4.2	148°	4.79
10	40.1°	4.76	148°	5.62
12	39°	5.14	156.5°	6.25
14	37.9°	5.28	174°	6.9
16	37.7°	5.35	180°	7.42
20	37.3°	5.45	180°	8.1

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