Mint Milk: ORC Rating

GPH

723.4

OSN

702.9

LOA

7.65 m

Displacement

1304 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5779

Medium

0.77

High

0.8627

Triple Offshore

Low

0.7381

Medium

0.9292

High

1.0285

Boat Specifications

Dimensions

Length overall: 7.65 m
Beam: 2.76 m
Draft: 1.49 m
Displacement: 1304 kg
Crew weight: 410 kg
Wetted surface: 11.77 m²

Sails

Mainsail: 18.44 m²
Genoa: 17.07 m²
Spinnaker: 37.26 m²
Asymmetric spinnaker: 0 m²

Design

Type: Peterson 25
Builder: Odessos Rigging
Designer: Doug Peterson
Year built: 1976
Stability index: 110.3

Performance data

Polar CSV

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

6,41.2,4.159939,52,4.7,60,4.95,75,5.11,90,5.02,110,4.96,120,4.78,135,4.3,148.4,3.733591,150,3.67
8,41.2,4.957371,52,5.47,60,5.62,75,5.72,90,5.75,110,5.76,120,5.65,135,5.23,150,4.59,152,4.507629
10,38.4,5.308198,52,5.8,60,5.92,75,6.03,90,6.14,110,6.19,120,6.09,135,5.84,150,5.41,155,5.207944
12,37.2,5.43608,52,5.97,60,6.13,75,6.3,90,6.46,110,6.61,120,6.51,135,6.23,150,5.91,168.2,5.485932
14,37,5.496876,52,6.06,60,6.26,75,6.53,90,6.64,110,6.98,120,6.92,135,6.63,150,6.27,178.4,5.832274
16,37,5.509397,52,6.1,60,6.33,75,6.68,90,6.89,110,7.29,120,7.34,135,7.04,150,6.65,179,6.17094
20,38,5.532919,52,6.09,60,6.36,75,6.8,90,7.22,110,7.71,120,8.12,135,8.02,150,7.43,179,6.881048

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.7	4.95	5.11	5.02	4.96	4.78	4.3	3.67
8	5.47	5.62	5.72	5.75	5.76	5.65	5.23	4.59
10	5.8	5.92	6.03	6.14	6.19	6.09	5.84	5.41
12	5.97	6.13	6.3	6.46	6.61	6.51	6.23	5.91
14	6.06	6.26	6.53	6.64	6.98	6.92	6.63	6.27
16	6.1	6.33	6.68	6.89	7.29	7.34	7.04	6.65
20	6.09	6.36	6.8	7.22	7.71	8.12	8.02	7.43

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.2°	3.13	148.4°	3.18
8	41.2°	3.73	152°	3.98
10	38.4°	4.16	155°	4.72
12	37.2°	4.33	168.2°	5.37
14	37°	4.39	178.4°	5.83
16	37°	4.4	179°	6.17
20	38°	4.36	179°	6.88

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°	4.70	5.47	5.80	5.97	6.06	6.10	6.09
60°	4.95	5.62	5.92	6.13	6.26	6.33	6.36
75°	5.11	5.72	6.03	6.30	6.53	6.68	6.80
90°	5.02	5.75	6.14	6.46	6.64	6.89	7.22
110°	4.96	5.76	6.19	6.61	6.98	7.29	7.71
120°	4.78	5.65	6.09	6.51	6.92	7.34	8.12
135°	4.30	5.23	5.84	6.23	6.63	7.04	8.02
150°	3.67	4.59	5.41	5.91	6.27	6.65	7.43