PEACEMAKER: ORC Rating

GPH

526.6

OSN

513.3

LOA

11.326 m

Displacement

4211 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7883

Medium

1.0306

High

1.1917

Triple Offshore

Low

1.0138

Medium

1.2714

High

1.4532

Boat Specifications

Dimensions

Length overall: 11.326 m
Beam: 3.75 m
Draft: 2.45 m
Displacement: 4211 kg
Crew weight: 849 kg
Wetted surface: 28.33 m²

Sails

Mainsail: 54.88 m²
Genoa: 38.87 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 181.29 m²

Design

Type: KER 11.5
Builder: WATERLINE SYSTEMS
Designer: JASON KER
Year built: 2009
Stability index: 134.9

Performance data

Polar CSV

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

6,42.6,5.719354,52,6.37,60,6.7,75,6.96,90,7.18,110,7.02,120,6.7,135,5.97,143.3,5.43793,150,5.03
8,40,6.631469,52,7.38,60,7.59,75,7.73,90,8,110,7.97,120,7.84,135,7.45,146,6.634199,150,6.35
10,38.2,7.036905,52,7.82,60,8.04,75,8.24,90,8.5,110,8.68,120,8.6,135,8.27,149.2,7.485798,150,7.43
12,37.2,7.206258,52,8.03,60,8.31,75,8.67,90,8.88,110,9.35,120,9.3,135,9.07,150,8.24,151.4,8.143666
14,36.6,7.286837,52,8.17,60,8.49,75,8.97,90,9.24,110,9.97,120,10.04,135,9.98,148.7,9.046662,150,8.93
16,36.4,7.367432,52,8.28,60,8.62,75,9.18,90,9.66,110,10.5,120,10.89,135,11.05,146.6,10.145561,150,9.78
20,36.7,7.445973,52,8.39,60,8.78,75,9.46,90,10.28,110,11.53,120,12.59,135,13.33,144.2,13.463799,150,12.61

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.37	6.7	6.96	7.18	7.02	6.7	5.97	5.03
8	7.38	7.59	7.73	8	7.97	7.84	7.45	6.35
10	7.82	8.04	8.24	8.5	8.68	8.6	8.27	7.43
12	8.03	8.31	8.67	8.88	9.35	9.3	9.07	8.24
14	8.17	8.49	8.97	9.24	9.97	10.04	9.98	8.93
16	8.28	8.62	9.18	9.66	10.5	10.89	11.05	9.78
20	8.39	8.78	9.46	10.28	11.53	12.59	13.33	12.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	4.21	143.3°	4.36
8	40°	5.08	146°	5.5
10	38.2°	5.53	149.2°	6.43
12	37.2°	5.74	151.4°	7.15
14	36.6°	5.85	148.7°	7.73
16	36.4°	5.93	146.6°	8.47
20	36.7°	5.97	144.2°	10.92

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°	6.37	7.38	7.82	8.03	8.17	8.28	8.39
60°	6.70	7.59	8.04	8.31	8.49	8.62	8.78
75°	6.96	7.73	8.24	8.67	8.97	9.18	9.46
90°	7.18	8.00	8.50	8.88	9.24	9.66	10.28
110°	7.02	7.97	8.68	9.35	9.97	10.50	11.53
120°	6.70	7.84	8.60	9.30	10.04	10.89	12.59
135°	5.97	7.45	8.27	9.07	9.98	11.05	13.33
150°	5.03	6.35	7.43	8.24	8.93	9.78	12.61