Kria — ORC Rating | RegattaPages

GPH

804.5

OSN

779.6

LOA

7 m

Displacement

1460 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5734

Medium

0.7762

High

0.8949

Triple Offshore

Low

0.7325

Medium

0.9462

High

1.0641

Boat Specifications

Dimensions

Length overall: 7 m
Beam: 2.39 m
Draft: 1.32 m
Displacement: 1460 kg
Crew weight: 318 kg
Wetted surface: 11.32 m²

Sails

Mainsail: 10.82 m²
Genoa: 14.98 m²
Spinnaker: 29.99 m²
Asymmetric spinnaker: 0 m²

Design

Type: Dehler Sprinta DS
Builder: Dehler Segelyachte
Designer: Van Der Stath
Year built: 1980

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.

6,42.4,3.561488,52,3.98,60,4.18,75,4.35,90,4.34,110,4.44,120,4.33,135,3.91,149.3,3.442452,150,3.41
8,41.2,4.146648,52,4.68,60,4.92,75,5.1,90,5.22,110,5.31,120,5.21,135,4.79,150,4.26,153.6,4.130793
10,41.7,4.687679,52,5.19,60,5.36,75,5.49,90,5.67,110,5.72,120,5.66,135,5.45,150,4.99,154.7,4.833629
12,40.4,5.003031,52,5.47,60,5.6,75,5.71,90,5.94,110,6.03,120,5.95,135,5.77,150,5.52,173.9,5.028471
14,38.8,5.145393,52,5.63,60,5.77,75,5.9,90,6.15,110,6.36,120,6.27,135,6.06,150,5.8,180,5.46
16,39,5.224244,52,5.72,60,5.88,75,6.09,90,6.26,110,6.66,120,6.6,135,6.38,150,6.07,180,5.75
20,40.3,5.244744,52,5.72,60,5.93,75,6.32,90,6.57,110,7.04,120,7.19,135,7.01,150,6.66,180,6.28

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.98	4.18	4.35	4.34	4.44	4.33	3.91	3.41
8	4.68	4.92	5.1	5.22	5.31	5.21	4.79	4.26
10	5.19	5.36	5.49	5.67	5.72	5.66	5.45	4.99
12	5.47	5.6	5.71	5.94	6.03	5.95	5.77	5.52
14	5.63	5.77	5.9	6.15	6.36	6.27	6.06	5.8
16	5.72	5.88	6.09	6.26	6.66	6.6	6.38	6.07
20	5.72	5.93	6.32	6.57	7.04	7.19	7.01	6.66

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	2.63	149.3°	2.96
8	41.2°	3.12	153.6°	3.7
10	41.7°	3.5	154.7°	4.37
12	40.4°	3.81	173.9°	5
14	38.8°	4.01	180°	5.46
16	39°	4.06	180°	5.75
20	40.3°	4	180°	6.28

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