DJAILOLO II: ORC Rating

GPH

639.3

OSN

620

LOA

10.36 m

Displacement

4539 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6351

Medium

0.8647

High

0.9892

Triple Offshore

Low

0.8207

Medium

1.0596

High

1.1822

Boat Specifications

Dimensions

Length overall: 10.36 m
Beam: 3.37 m
Draft: 2 m
Displacement: 4539 kg
Crew weight: 574 kg
Wetted surface: 23.28 m²

Sails

Mainsail: 33.39 m²
Genoa: 24.97 m²
Spinnaker: 88.25 m²
Asymmetric spinnaker: 71.48 m²

Design

Type: FIRST 34.7 GTE
Builder: BENETEAU SA
Designer: FARR Bruce
Year built: 2005
Stability index: 127

Performance data

Polar CSV

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

6,43.5,4.549375,52,5.04,60,5.31,75,5.62,90,5.8,110,5.61,120,5.46,135,4.94,144.2,4.438615,150,4.15
8,41.2,5.329506,52,5.96,60,6.2,75,6.53,90,6.7,110,6.66,120,6.55,135,6.08,149.3,5.303237,150,5.26
10,39.6,5.879198,52,6.54,60,6.73,75,7.01,90,7.18,110,7.21,120,7.15,135,6.84,150,6.21,152.3,6.087688
12,38.4,6.188644,52,6.87,60,7.04,75,7.27,90,7.5,110,7.6,120,7.57,135,7.31,150,6.89,159.2,6.514584
14,38.2,6.337032,52,7.03,60,7.22,75,7.42,90,7.76,110,7.96,120,7.96,135,7.72,150,7.32,171.8,6.738897
16,38.4,6.431086,52,7.1,60,7.31,75,7.6,90,7.94,110,8.28,120,8.35,135,8.14,150,7.7,177.2,7.138522
20,39.3,6.512972,52,7.15,60,7.39,75,7.8,90,8.16,110,8.79,120,9.19,135,9.09,150,8.51,178.1,7.864324

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.04	5.31	5.62	5.8	5.61	5.46	4.94	4.15
8	5.96	6.2	6.53	6.7	6.66	6.55	6.08	5.26
10	6.54	6.73	7.01	7.18	7.21	7.15	6.84	6.21
12	6.87	7.04	7.27	7.5	7.6	7.57	7.31	6.89
14	7.03	7.22	7.42	7.76	7.96	7.96	7.72	7.32
16	7.1	7.31	7.6	7.94	8.28	8.35	8.14	7.7
20	7.15	7.39	7.8	8.16	8.79	9.19	9.09	8.51

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.3	144.2°	3.6
8	41.2°	4.01	149.3°	4.56
10	39.6°	4.53	152.3°	5.39
12	38.4°	4.85	159.2°	6.09
14	38.2°	4.98	171.8°	6.67
16	38.4°	5.04	177.2°	7.13
20	39.3°	5.04	178.1°	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°	5.04	5.96	6.54	6.87	7.03	7.10	7.15
60°	5.31	6.20	6.73	7.04	7.22	7.31	7.39
75°	5.62	6.53	7.01	7.27	7.42	7.60	7.80
90°	5.80	6.70	7.18	7.50	7.76	7.94	8.16
110°	5.61	6.66	7.21	7.60	7.96	8.28	8.79
120°	5.46	6.55	7.15	7.57	7.96	8.35	9.19
135°	4.94	6.08	6.84	7.31	7.72	8.14	9.09
150°	4.15	5.26	6.21	6.89	7.32	7.70	8.51