Westport Pro — ORC Rating

GPH

633.4

OSN

625.1

LOA

9.14 m

Displacement

2810 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6667

Medium

0.8428

High

0.9275

Triple Offshore

Low

0.8655

Medium

1.0506

High

1.1423

Boat Specifications

Dimensions

Length overall: 9.14 m
Beam: 3.26 m
Draft: 1.9 m
Displacement: 2810 kg
Crew weight: 240 kg
Wetted surface: 20.34 m²

Sails

Mainsail: 34.33 m²
Genoa: 27.97 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 109.49 m²

Design

Type: Dehler 30 OD SD
Builder: Hanse Yachts AG
Designer: J V
Year built: 2019

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.

6,44.6,4.999817,52,5.53,60,5.89,75,6.23,90,6.26,110,5.88,120,5.76,135,5.12,144,4.635255,150,4.33
8,42,5.584376,52,6.28,60,6.58,75,6.86,90,6.89,110,6.84,120,6.78,135,6.37,148,5.565722,150,5.45
10,40.5,5.825835,52,6.54,60,6.79,75,7.11,90,7.27,110,7.26,120,7.34,135,7.05,148.8,6.488464,150,6.41
12,40.5,5.944193,52,6.66,60,6.9,75,7.24,90,7.54,110,7.57,120,7.83,135,7.63,150,6.98,150.8,6.930745
14,40.5,5.983646,52,6.7,60,6.97,75,7.35,90,7.71,110,7.84,120,8.15,135,8.23,150,7.39,175,6.484676
16,40.5,6.062551,52,6.74,60,6.96,75,7.42,90,7.84,110,8.2,120,8.45,135,8.92,150,7.85,177,6.929497
20,42.8,6.064902,52,6.72,60,7.01,75,7.52,90,7.97,110,8.64,120,9.05,135,10.26,140.8,10.542691,150,9.44

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.53	5.89	6.23	6.26	5.88	5.76	5.12	4.33
8	6.28	6.58	6.86	6.89	6.84	6.78	6.37	5.45
10	6.54	6.79	7.11	7.27	7.26	7.34	7.05	6.41
12	6.66	6.9	7.24	7.54	7.57	7.83	7.63	6.98
14	6.7	6.97	7.35	7.71	7.84	8.15	8.23	7.39
16	6.74	6.96	7.42	7.84	8.2	8.45	8.92	7.85
20	6.72	7.01	7.52	7.97	8.64	9.05	10.26	9.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.6°	3.56	144°	3.75
8	42°	4.15	148°	4.72
10	40.5°	4.43	148.8°	5.55
12	40.5°	4.52	150.8°	6.05
14	40.5°	4.55	175°	6.46
16	40.5°	4.61	177°	6.92
20	42.8°	4.45	140.8°	8.17

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