Ciao Baby — ORC Rating

GPH

820.6

OSN

795.6

LOA

7.224 m

Displacement

1638 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5475

Medium

0.7535

High

0.8853

Triple Offshore

Low

0.7081

Medium

0.9323

High

1.059

Boat Specifications

Dimensions

Length overall: 7.224 m
Beam: 2.45 m
Draft: 1.25 m
Displacement: 1638 kg
Crew weight: 250 kg
Wetted surface: 12.61 m²

Sails

Mainsail: 10.26 m²
Genoa: 16.63 m²
Spinnaker: 32.3 m²
Asymmetric spinnaker: 0 m²

Design

Type: Waarschip 725
Builder: 't Waar
Designer: Kremer
Year built: 1968

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.

6,44.8,3.509164,52,3.87,60,4.12,75,4.31,90,4.27,110,4.34,120,4.22,135,3.76,149.1,3.298119,150,3.26
8,42.9,4.068021,52,4.58,60,4.87,75,5.08,90,5.14,110,5.26,120,5.15,135,4.67,150,4.12,153.2,4.010819
10,43.2,4.581816,52,5.11,60,5.35,75,5.52,90,5.66,110,5.75,120,5.69,135,5.45,150,4.92,152.8,4.800901
12,42.7,4.980171,52,5.44,60,5.61,75,5.76,90,5.94,110,6.05,120,6,135,5.82,150,5.53,169.4,5.015589
14,41.3,5.177939,52,5.63,60,5.78,75,5.94,90,6.13,110,6.36,120,6.31,135,6.11,150,5.85,180,5.45
16,40.8,5.24442,52,5.72,60,5.89,75,6.1,90,6.23,110,6.65,120,6.63,135,6.42,150,6.11,180,5.78
20,41.5,5.287362,52,5.74,60,5.94,75,6.31,90,6.57,110,7.01,120,7.2,135,7.04,150,6.69,180,6.3

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.87	4.12	4.31	4.27	4.34	4.22	3.76	3.26
8	4.58	4.87	5.08	5.14	5.26	5.15	4.67	4.12
10	5.11	5.35	5.52	5.66	5.75	5.69	5.45	4.92
12	5.44	5.61	5.76	5.94	6.05	6	5.82	5.53
14	5.63	5.78	5.94	6.13	6.36	6.31	6.11	5.85
16	5.72	5.89	6.1	6.23	6.65	6.63	6.42	6.11
20	5.74	5.94	6.31	6.57	7.01	7.2	7.04	6.69

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	2.49	149.1°	2.83
8	42.9°	2.98	153.2°	3.58
10	43.2°	3.34	152.8°	4.27
12	42.7°	3.66	169.4°	4.93
14	41.3°	3.89	180°	5.45
16	40.8°	3.97	180°	5.78
20	41.5°	3.96	180°	6.3

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