SIEBENUNDZWANZIG: ORC Rating

GPH

602.1

OSN

591.2

LOA

9.265 m

Displacement

2251 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6892

Medium

0.8847

High

1.0034

Triple Offshore

Low

0.8932

Medium

1.1102

High

1.2456

Boat Specifications

Dimensions

Length overall: 9.265 m
Beam: 2.53 m
Draft: 1.9 m
Displacement: 2251 kg
Crew weight: 360 kg
Wetted surface: 19 m²

Sails

Mainsail: 27.95 m²
Genoa: 21.35 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 81.61 m²

Design

Type: L-30 OD
Builder: SVP-YACHT SLO
Designer: JUSTIN ADRIJE
Year built: 2014
Stability index: 125.9

Performance data

Polar CSV

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

6,43.6,5.344035,52,5.93,60,6.27,75,6.49,90,6.4,110,5.83,120,5.7,135,5.05,143.3,4.602285,150,4.26
8,41.1,5.878736,52,6.61,60,6.92,75,7.19,90,7.19,110,6.98,120,6.91,135,6.42,146.9,5.646287,150,5.46
10,40,6.12236,52,6.85,60,7.13,75,7.51,90,7.77,110,7.69,120,7.71,135,7.32,147.8,6.653327,150,6.51
12,40,6.279009,52,6.98,60,7.26,75,7.7,90,8.14,110,8.16,120,8.49,135,8.12,149.6,7.304232,150,7.28
14,39.6,6.307484,52,7.06,60,7.35,75,7.86,90,8.38,110,8.69,120,9.07,135,9.06,146.9,8.200843,150,7.94
16,39.6,6.333441,52,7.1,60,7.41,75,8.01,90,8.64,110,9.27,120,9.58,135,10.16,144.8,9.312914,150,8.78
20,41.2,6.313006,52,7.07,60,7.43,75,8.15,90,8.98,110,9.9,120,10.58,135,12.07,142.6,11.996255,150,11.01

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.93	6.27	6.49	6.4	5.83	5.7	5.05	4.26
8	6.61	6.92	7.19	7.19	6.98	6.91	6.42	5.46
10	6.85	7.13	7.51	7.77	7.69	7.71	7.32	6.51
12	6.98	7.26	7.7	8.14	8.16	8.49	8.12	7.28
14	7.06	7.35	7.86	8.38	8.69	9.07	9.06	7.94
16	7.1	7.41	8.01	8.64	9.27	9.58	10.16	8.78
20	7.07	7.43	8.15	8.98	9.9	10.58	12.07	11.01

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.87	143.3°	3.69
8	41.1°	4.43	146.9°	4.73
10	40°	4.69	147.8°	5.63
12	40°	4.81	149.6°	6.3
14	39.6°	4.86	146.9°	6.87
16	39.6°	4.88	144.8°	7.61
20	41.2°	4.75	142.6°	9.53

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°	5.93	6.61	6.85	6.98	7.06	7.10	7.07
60°	6.27	6.92	7.13	7.26	7.35	7.41	7.43
75°	6.49	7.19	7.51	7.70	7.86	8.01	8.15
90°	6.40	7.19	7.77	8.14	8.38	8.64	8.98
110°	5.83	6.98	7.69	8.16	8.69	9.27	9.90
120°	5.70	6.91	7.71	8.49	9.07	9.58	10.58
135°	5.05	6.42	7.32	8.12	9.06	10.16	12.07
150°	4.26	5.46	6.51	7.28	7.94	8.78	11.01