Chiquitina — ORC Rating

GPH

773.6

OSN

750.4

LOA

7.53 m

Displacement

1984 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5521

Medium

0.7249

High

0.8118

Triple Offshore

Low

0.6958

Medium

0.8674

High

0.949

Boat Specifications

Dimensions

Length overall: 7.53 m
Beam: 2.64 m
Draft: 1.51 m
Displacement: 1984 kg
Crew weight: 340 kg
Wetted surface: 12.47 m²

Sails

Mainsail: 13.24 m²
Genoa: 19.71 m²
Spinnaker: 45.32 m²
Asymmetric spinnaker: 0 m²

Design

Type: Elvstrom 1/4 ton
Builder: Fibrester
Designer: Elvstrom
Year built: 1977
Stability index: 106.1

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.

6,41.2,3.907419,52,4.36,60,4.53,75,4.61,90,4.55,110,4.64,120,4.51,135,4.14,148.4,3.639664,150,3.58
8,40,4.555871,52,5.05,60,5.19,75,5.26,90,5.32,110,5.42,120,5.33,135,5.01,150,4.47,152.3,4.382232
10,38.2,4.886386,52,5.38,60,5.49,75,5.58,90,5.67,110,5.8,120,5.75,135,5.55,150,5.19,156.8,4.950305
12,37.2,5.046891,52,5.55,60,5.66,75,5.78,90,5.87,110,6.07,120,6.07,135,5.89,150,5.62,170.3,5.184115
14,37.2,5.147327,52,5.65,60,5.78,75,5.94,90,6,110,6.3,120,6.34,135,6.19,150,5.92,177.2,5.546622
16,37,5.183842,52,5.71,60,5.85,75,6.06,90,6.16,110,6.47,120,6.57,135,6.47,150,6.2,179,5.84089
20,37.5,5.218356,52,5.75,60,5.92,75,6.2,90,6.41,110,6.7,120,6.96,135,7.03,150,6.73,179,6.350967

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.36	4.53	4.61	4.55	4.64	4.51	4.14	3.58
8	5.05	5.19	5.26	5.32	5.42	5.33	5.01	4.47
10	5.38	5.49	5.58	5.67	5.8	5.75	5.55	5.19
12	5.55	5.66	5.78	5.87	6.07	6.07	5.89	5.62
14	5.65	5.78	5.94	6	6.3	6.34	6.19	5.92
16	5.71	5.85	6.06	6.16	6.47	6.57	6.47	6.2
20	5.75	5.92	6.2	6.41	6.7	6.96	7.03	6.73

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.2°	2.94	148.4°	3.1
8	40°	3.49	152.3°	3.88
10	38.2°	3.84	156.8°	4.55
12	37.2°	4.02	170.3°	5.11
14	37.2°	4.1	177.2°	5.54
16	37°	4.14	179°	5.84
20	37.5°	4.14	179°	6.35

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