TALITHA: ORC Rating

GPH

598

OSN

581.8

LOA

12.5 m

Displacement

8611 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6636

Medium

0.9093

High

1.0412

Triple Offshore

Low

0.8692

Medium

1.1377

High

1.2711

Boat Specifications

Dimensions

Length overall: 12.5 m
Beam: 3.82 m
Draft: 2.27 m
Displacement: 8611 kg
Crew weight: 650 kg
Wetted surface: 35.47 m²

Sails

Mainsail: 48.35 m²
Genoa: 42.13 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 106.95 m²

Design

Type: Salona 41
Builder: AD Boats
Designer: J&J
Year built: 2010
Stability index: 111.5

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,44.1,4.762393,52,5.3,60,5.64,75,5.97,90,6.3,110,6.18,120,5.89,135,5.17,143.4,4.695962,150,4.35
8,42,5.651657,52,6.34,60,6.68,75,7.1,90,7.43,110,7.37,120,7.13,135,6.4,147.5,5.667594,150,5.52
10,41.2,6.366168,52,7.13,60,7.41,75,7.62,90,7.96,110,7.97,120,7.84,135,7.41,147.9,6.681447,150,6.53
12,40.6,6.79599,52,7.53,60,7.76,75,7.95,90,8.19,110,8.37,120,8.27,135,7.97,149.3,7.396619,150,7.35
14,40,6.957821,52,7.68,60,7.92,75,8.17,90,8.35,110,8.75,120,8.7,135,8.39,150,7.82,150.5,7.789919
16,39.6,7.008316,52,7.76,60,7.99,75,8.32,90,8.53,110,9.11,120,9.18,135,8.86,150,8.13,170.9,7.312031
20,39.4,7.091707,52,7.81,60,8.05,75,8.46,90,8.95,110,9.62,120,10.08,135,9.97,150,8.78,177.2,8.069634

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.3	5.64	5.97	6.3	6.18	5.89	5.17	4.35
8	6.34	6.68	7.1	7.43	7.37	7.13	6.4	5.52
10	7.13	7.41	7.62	7.96	7.97	7.84	7.41	6.53
12	7.53	7.76	7.95	8.19	8.37	8.27	7.97	7.35
14	7.68	7.92	8.17	8.35	8.75	8.7	8.39	7.82
16	7.76	7.99	8.32	8.53	9.11	9.18	8.86	8.13
20	7.81	8.05	8.46	8.95	9.62	10.08	9.97	8.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.1°	3.42	143.4°	3.77
8	42°	4.2	147.5°	4.78
10	41.2°	4.79	147.9°	5.66
12	40.6°	5.16	149.3°	6.36
14	40°	5.33	150.5°	6.78
16	39.6°	5.4	170.9°	7.22
20	39.4°	5.48	177.2°	8.06

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.30	6.34	7.13	7.53	7.68	7.76	7.81
60°	5.64	6.68	7.41	7.76	7.92	7.99	8.05
75°	5.97	7.10	7.62	7.95	8.17	8.32	8.46
90°	6.30	7.43	7.96	8.19	8.35	8.53	8.95
110°	6.18	7.37	7.97	8.37	8.75	9.11	9.62
120°	5.89	7.13	7.84	8.27	8.70	9.18	10.08
135°	5.17	6.40	7.41	7.97	8.39	8.86	9.97
150°	4.35	5.52	6.53	7.35	7.82	8.13	8.78