Wadelma — ORC Rating | RegattaPages

GPH

623.1

OSN

603.6

LOA

11.3 m

Displacement

7400 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6378

Medium

0.8802

High

1.0221

Triple Offshore

Low

0.8283

Medium

1.0938

High

1.2306

Boat Specifications

Dimensions

Length overall: 11.3 m
Beam: 3.76 m
Draft: 2.03 m
Displacement: 7400 kg
Crew weight: 400 kg
Wetted surface: 31.16 m²

Sails

Mainsail: 42.48 m²
Genoa: 33.7 m²
Spinnaker: 108.86 m²
Asymmetric spinnaker: 108.14 m²

Design

Type: Dehler 38
Builder: Hanse Yachts
Designer: Judel & Vrolijk
Year built: 2016
Stability index: 123.8

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.

6,44.7,4.516042,52,4.98,60,5.31,75,5.57,90,5.71,110,5.8,120,5.65,135,5.11,144.2,4.611228,150,4.32
8,42.6,5.33897,52,5.97,60,6.3,75,6.58,90,6.89,110,7.02,120,6.87,135,6.32,147.8,5.566105,150,5.44
10,42,6.055347,52,6.76,60,7.05,75,7.25,90,7.52,110,7.66,120,7.58,135,7.23,148.8,6.500155,150,6.42
12,41.4,6.545697,52,7.22,60,7.44,75,7.61,90,7.75,110,8.06,120,8.01,135,7.74,150,7.23,155.6,6.950822
14,40.6,6.690626,52,7.41,60,7.64,75,7.85,90,7.91,110,8.39,120,8.45,135,8.15,150,7.7,164.9,7.198547
16,40.5,6.759547,52,7.48,60,7.71,75,8.03,90,8.17,110,8.62,120,8.89,135,8.61,150,8.08,177.2,7.488941
20,40.5,6.825302,52,7.52,60,7.76,75,8.19,90,8.63,110,9.02,120,9.49,135,9.62,150,8.94,177.2,8.229825

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.98	5.31	5.57	5.71	5.8	5.65	5.11	4.32
8	5.97	6.3	6.58	6.89	7.02	6.87	6.32	5.44
10	6.76	7.05	7.25	7.52	7.66	7.58	7.23	6.42
12	7.22	7.44	7.61	7.75	8.06	8.01	7.74	7.23
14	7.41	7.64	7.85	7.91	8.39	8.45	8.15	7.7
16	7.48	7.71	8.03	8.17	8.62	8.89	8.61	8.08
20	7.52	7.76	8.19	8.63	9.02	9.49	9.62	8.94

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.7°	3.21	144.2°	3.74
8	42.6°	3.93	147.8°	4.71
10	42°	4.5	148.8°	5.56
12	41.4°	4.91	155.6°	6.33
14	40.6°	5.08	164.9°	6.95
16	40.5°	5.14	177.2°	7.48
20	40.5°	5.19	177.2°	8.22

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