AETHER — ORC Rating | RegattaPages

GPH

596.8

OSN

580.7

LOA

9.12 m

Displacement

2763 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6934

Medium

0.9092

High

1.0346

Triple Offshore

Low

0.888

Medium

1.1258

High

1.2837

Boat Specifications

Dimensions

Length overall: 9.12 m
Beam: 3.26 m
Draft: 2.17 m
Displacement: 2763 kg
Crew weight: 525 kg
Wetted surface: 20.74 m²

Sails

Mainsail: 34.48 m²
Genoa: 28.15 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 98.37 m²

Design

Type: DEHLER 30 OD
Builder: DEHLER
Designer: JUDEL/VROELIJK
Year built: 2019
Stability index: 119.5

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.

6,42,4.992297,52,5.58,60,5.84,75,6.01,90,6.19,110,5.99,120,5.84,135,5.23,144.2,4.734523,150,4.44
8,40,5.809062,52,6.46,60,6.66,75,6.84,90,7.03,110,6.99,120,6.91,135,6.46,147.8,5.719734,150,5.58
10,38.1,6.252105,52,6.94,60,7.11,75,7.3,90,7.6,110,7.66,120,7.6,135,7.24,148.9,6.610087,150,6.54
12,37.6,6.462283,52,7.19,60,7.42,75,7.68,90,8.09,110,8.28,120,8.31,135,7.92,149.8,7.208355,150,7.2
14,37.5,6.567061,52,7.32,60,7.61,75,8.03,90,8.43,110,8.86,120,9.05,135,8.67,147.5,7.93226,150,7.72
16,37.2,6.603644,52,7.4,60,7.73,75,8.26,90,8.7,110,9.55,120,9.75,135,9.57,145,8.8262,150,8.35
20,37.8,6.656922,52,7.48,60,7.85,75,8.54,90,9.32,110,10.74,120,11.31,135,12.08,141.7,11.238871,150,10.19

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.58	5.84	6.01	6.19	5.99	5.84	5.23	4.44
8	6.46	6.66	6.84	7.03	6.99	6.91	6.46	5.58
10	6.94	7.11	7.3	7.6	7.66	7.6	7.24	6.54
12	7.19	7.42	7.68	8.09	8.28	8.31	7.92	7.2
14	7.32	7.61	8.03	8.43	8.86	9.05	8.67	7.72
16	7.4	7.73	8.26	8.7	9.55	9.75	9.57	8.35
20	7.48	7.85	8.54	9.32	10.74	11.31	12.08	10.19

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.71	144.2°	3.84
8	40°	4.45	147.8°	4.84
10	38.1°	4.92	148.9°	5.66
12	37.6°	5.12	149.8°	6.23
14	37.5°	5.21	147.5°	6.69
16	37.2°	5.26	145°	7.23
20	37.8°	5.26	141.7°	8.82

Loading polar chart…