Pippiquax: ORC Rating

GPH

850.2

OSN

812.8

LOA

8.7 m

Displacement

2799 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5059

Medium

0.7321

High

0.9089

Triple Offshore

Low

0.6497

Medium

0.9118

High

1.0939

Boat Specifications

Dimensions

Length overall: 8.7 m
Beam: 3.27 m
Draft: 1.39 m
Displacement: 2799 kg
Crew weight: 459 kg
Wetted surface: 16.34 m²

Sails

Mainsail: 13.26 m²
Genoa: 18.39 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: Waarschip 8.7
Builder: Waarschip BV
Designer: K.Kremer
Year built: 1972

Performance data

Polar CSV

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

6,45.5,3.309986,52,3.64,60,3.9,75,4.12,90,4.07,110,3.81,120,3.58,135,3.18,150,2.77,173.7,2.505129
8,44.3,4.024073,52,4.44,60,4.71,75,4.96,90,4.93,110,4.72,120,4.5,135,4.09,150,3.64,174.5,3.315263
10,43.8,4.544445,52,5.05,60,5.37,75,5.66,90,5.66,110,5.48,120,5.27,135,4.83,150,4.39,176,4.049865
12,44.2,5.049444,52,5.59,60,5.9,75,6.13,90,6.15,110,6.08,120,5.93,135,5.51,150,5.03,176.9,4.696873
14,44.1,5.4865,52,5.98,60,6.21,75,6.4,90,6.48,110,6.42,120,6.33,135,6.05,150,5.64,177.2,5.306335
16,43.2,5.679257,52,6.18,60,6.4,75,6.6,90,6.73,110,6.67,120,6.59,135,6.38,150,6.11,178.1,5.853218
20,44,5.810884,52,6.3,60,6.56,75,6.9,90,7.18,110,7.18,120,7.09,135,6.86,150,6.64,179.3,6.510486

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.64	3.9	4.12	4.07	3.81	3.58	3.18	2.77
8	4.44	4.71	4.96	4.93	4.72	4.5	4.09	3.64
10	5.05	5.37	5.66	5.66	5.48	5.27	4.83	4.39
12	5.59	5.9	6.13	6.15	6.08	5.93	5.51	5.03
14	5.98	6.21	6.4	6.48	6.42	6.33	6.05	5.64
16	6.18	6.4	6.6	6.73	6.67	6.59	6.38	6.11
20	6.3	6.56	6.9	7.18	7.18	7.09	6.86	6.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.5°	2.32	173.7°	2.49
8	44.3°	2.88	174.5°	3.3
10	43.8°	3.28	176°	4.04
12	44.2°	3.62	176.9°	4.69
14	44.1°	3.94	177.2°	5.3
16	43.2°	4.14	178.1°	5.85
20	44°	4.18	179.3°	6.51

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°	3.64	4.44	5.05	5.59	5.98	6.18	6.30
60°	3.90	4.71	5.37	5.90	6.21	6.40	6.56
75°	4.12	4.96	5.66	6.13	6.40	6.60	6.90
90°	4.07	4.93	5.66	6.15	6.48	6.73	7.18
110°	3.81	4.72	5.48	6.08	6.42	6.67	7.18
120°	3.58	4.50	5.27	5.93	6.33	6.59	7.09
135°	3.18	4.09	4.83	5.51	6.05	6.38	6.86
150°	2.77	3.64	4.39	5.03	5.64	6.11	6.64