Tolama — ORC Rating | RegattaPages

GPH

615.7

OSN

601.2

LOA

10.972 m

Displacement

6699 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6679

Medium

0.8863

High

1.0094

Triple Offshore

Low

0.8662

Medium

1.0936

High

1.2081

Boat Specifications

Dimensions

Length overall: 10.972 m
Beam: 3.52 m
Draft: 1.98 m
Displacement: 6699 kg
Crew weight: 683 kg
Wetted surface: 28.8 m²

Sails

Mainsail: 43.72 m²
Genoa: 32.14 m²
Spinnaker: 92.57 m²
Asymmetric spinnaker: 89.54 m²

Design

Type: Dehler 36 SQ
Builder: Dehler Segelyachte
Designer: Judel/Vrolijk
Year built: 2000
Stability index: 120.9

Velocity Prediction

Polar CSV

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

6,43.8,5.015516,52,5.58,60,5.93,75,6.23,90,6.19,110,5.75,120,5.57,135,5,143.4,4.534032,150,4.2
8,41.8,5.835198,52,6.51,60,6.78,75,7.01,90,7.02,110,6.86,120,6.7,135,6.16,147.5,5.45417,150,5.32
10,40.6,6.255998,52,6.96,60,7.2,75,7.4,90,7.45,110,7.44,120,7.35,135,6.99,150,6.27,152.3,6.14416
12,39.4,6.418771,52,7.14,60,7.37,75,7.64,90,7.75,110,7.82,120,7.78,135,7.49,150,7,157.7,6.668758
14,39,6.523871,52,7.24,60,7.46,75,7.79,90,7.99,110,8.15,120,8.15,135,7.88,150,7.47,170,6.884592
16,38.8,6.58251,52,7.31,60,7.53,75,7.88,90,8.19,110,8.43,120,8.51,135,8.27,150,7.84,177.2,7.298714
20,39.3,6.655121,52,7.37,60,7.61,75,8.01,90,8.43,110,8.79,120,9.18,135,9.09,150,8.59,179,8.01122

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.58	5.93	6.23	6.19	5.75	5.57	5	4.2
8	6.51	6.78	7.01	7.02	6.86	6.7	6.16	5.32
10	6.96	7.2	7.4	7.45	7.44	7.35	6.99	6.27
12	7.14	7.37	7.64	7.75	7.82	7.78	7.49	7
14	7.24	7.46	7.79	7.99	8.15	8.15	7.88	7.47
16	7.31	7.53	7.88	8.19	8.43	8.51	8.27	7.84
20	7.37	7.61	8.01	8.43	8.79	9.18	9.09	8.59

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.62	143.4°	3.64
8	41.8°	4.35	147.5°	4.6
10	40.6°	4.75	152.3°	5.44
12	39.4°	4.96	157.7°	6.17
14	39°	5.07	170°	6.78
16	38.8°	5.13	177.2°	7.29
20	39.3°	5.15	179°	8.01

Loading polar chart…