serendipity: ORC Rating

GPH

621.9

OSN

605.3

LOA

10.64 m

Displacement

5836 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6588

Medium

0.8882

High

1.0173

Triple Offshore

Low

0.8485

Medium

1.0864

High

1.2083

Boat Specifications

Dimensions

Length overall: 10.64 m
Beam: 3.46 m
Draft: 2.24 m
Displacement: 5836 kg
Crew weight: 649 kg
Wetted surface: 26.98 m²

Sails

Mainsail: 40.75 m²
Genoa: 39.36 m²
Spinnaker: 82.13 m²
Asymmetric spinnaker: 76.85 m²

Design

Type: FIRST 36.7
Builder: Beneteau
Designer: Bruce Farr
Year built: 2002

Performance data

Polar CSV

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

6,42,4.830821,52,5.42,60,5.7,75,5.93,90,5.87,110,5.65,120,5.45,135,4.9,145,4.382581,150,4.14
8,40.5,5.641723,52,6.37,60,6.62,75,6.79,90,6.79,110,6.76,120,6.57,135,6,150,5.207699
10,39.8,6.299758,52,6.93,60,7.09,75,7.2,90,7.27,110,7.31,120,7.21,135,6.85,150,6.13,152,6.025273
12,38.2,6.489731,52,7.16,60,7.32,75,7.47,90,7.56,110,7.68,120,7.6,135,7.32,150,6.88,157.5,6.548473
14,37.5,6.567061,52,7.25,60,7.42,75,7.67,90,7.78,110,8.05,120,7.98,135,7.68,150,7.32,180,6.69
16,37.5,6.630085,52,7.29,60,7.48,75,7.8,90,8.03,110,8.39,120,8.39,135,8.08,150,7.65,180,7.18
20,37.9,6.691302,52,7.31,60,7.52,75,7.91,90,8.39,110,8.77,120,9.12,135,8.93,150,8.41,180,7.86

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.42	5.7	5.93	5.87	5.65	5.45	4.9	4.14
8	6.37	6.62	6.79	6.79	6.76	6.57	6	5.21
10	6.93	7.09	7.2	7.27	7.31	7.21	6.85	6.13
12	7.16	7.32	7.47	7.56	7.68	7.6	7.32	6.88
14	7.25	7.42	7.67	7.78	8.05	7.98	7.68	7.32
16	7.29	7.48	7.8	8.03	8.39	8.39	8.08	7.65
20	7.31	7.52	7.91	8.39	8.77	9.12	8.93	8.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.59	145°	3.59
8	40.5°	4.29	150°	4.51
10	39.8°	4.84	152°	5.32
12	38.2°	5.1	157.5°	6.05
14	37.5°	5.21	180°	6.69
16	37.5°	5.26	180°	7.18
20	37.9°	5.28	180°	7.86

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°	5.42	6.37	6.93	7.16	7.25	7.29	7.31
60°	5.70	6.62	7.09	7.32	7.42	7.48	7.52
75°	5.93	6.79	7.20	7.47	7.67	7.80	7.91
90°	5.87	6.79	7.27	7.56	7.78	8.03	8.39
110°	5.65	6.76	7.31	7.68	8.05	8.39	8.77
120°	5.45	6.57	7.21	7.60	7.98	8.39	9.12
135°	4.90	6.00	6.85	7.32	7.68	8.08	8.93
150°	4.14	5.21	6.13	6.88	7.32	7.65	8.41