ERODIOS — ORC Rating | RegattaPages

GPH

774.4

OSN

747.8

LOA

8.58 m

Displacement

3615 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5221

Medium

0.7152

High

0.8343

Triple Offshore

Low

0.6686

Medium

0.8788

High

0.9884

Boat Specifications

Dimensions

Length overall: 8.58 m
Beam: 2.98 m
Draft: 1.62 m
Displacement: 3615 kg
Crew weight: 360 kg
Wetted surface: 17.18 m²

Sails

Mainsail: 15.33 m²
Genoa: 21.67 m²
Spinnaker: 49.71 m²
Asymmetric spinnaker: 0 m²

Design

Type: DROMOR 26
Builder: DROMOR
Designer: R. CARTER
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.

6,44.1,3.759784,52,4.13,60,4.34,75,4.46,90,4.44,110,4.55,120,4.41,135,3.97,147.5,3.521496,150,3.43
8,42.2,4.414119,52,4.89,60,5.11,75,5.25,90,5.35,110,5.49,120,5.36,135,4.94,150,4.37,151.4,4.316712
10,41,4.862798,52,5.41,60,5.6,75,5.77,90,5.93,110,6.06,120,5.99,135,5.7,150,5.17,153.7,5.008442
12,40.2,5.18463,52,5.74,60,5.91,75,6.07,90,6.23,110,6.38,120,6.35,135,6.16,150,5.79,160.1,5.445139
14,39.7,5.393816,52,5.95,60,6.1,75,6.27,90,6.39,110,6.61,120,6.61,135,6.45,150,6.19,173.6,5.685432
16,39.7,5.510791,52,6.06,60,6.22,75,6.41,90,6.56,110,6.8,120,6.84,135,6.71,150,6.46,178.1,6.063334
20,39.8,5.557844,52,6.11,60,6.29,75,6.57,90,6.78,110,7.09,120,7.3,135,7.22,150,6.92,179,6.581002
24,41.2,5.515574,52,6.07,60,6.29,75,6.62,90,6.92,110,7.47,120,7.68,135,7.82,150,7.45,179,7.021069

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.13	4.34	4.46	4.44	4.55	4.41	3.97	3.43
8	4.89	5.11	5.25	5.35	5.49	5.36	4.94	4.37
10	5.41	5.6	5.77	5.93	6.06	5.99	5.7	5.17
12	5.74	5.91	6.07	6.23	6.38	6.35	6.16	5.79
14	5.95	6.1	6.27	6.39	6.61	6.61	6.45	6.19
16	6.06	6.22	6.41	6.56	6.8	6.84	6.71	6.46
20	6.11	6.29	6.57	6.78	7.09	7.3	7.22	6.92
24	6.07	6.29	6.62	6.92	7.47	7.68	7.82	7.45

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.1°	2.7	147.5°	2.97
8	42.2°	3.27	151.4°	3.79
10	41°	3.67	153.7°	4.49
12	40.2°	3.96	160.1°	5.12
14	39.7°	4.15	173.6°	5.65
16	39.7°	4.24	178.1°	6.06
20	39.8°	4.27	179°	6.58
24	41.2°	4.15	179°	7.02

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