GEFION — ORC Rating | RegattaPages

GPH

656.7

OSN

637.1

LOA

10.625 m

Displacement

5358 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6263

Medium

0.8482

High

0.9708

Triple Offshore

Low

0.8046

Medium

1.0294

High

1.1397

Boat Specifications

Dimensions

Length overall: 10.625 m
Beam: 3.55 m
Draft: 1.92 m
Displacement: 5358 kg
Crew weight: 562 kg
Wetted surface: 24.79 m²

Sails

Mainsail: 34.9 m²
Genoa: 33.51 m²
Spinnaker: 77.06 m²
Asymmetric spinnaker: 66.34 m²

Design

Type: BALTIC 35
Builder: BALTIC YACHT
Designer: JUDEL/VROLIJK
Year built: 1984

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.

6,42.5,4.638689,52,5.18,60,5.43,75,5.58,90,5.45,110,5.35,120,5.19,135,4.67,144.9,4.131273,150,3.9
8,41,5.445803,52,6.05,60,6.25,75,6.38,90,6.33,110,6.39,120,6.24,135,5.73,150,4.97,150.1,4.971757
10,39.2,5.910101,52,6.51,60,6.65,75,6.77,90,6.82,110,6.9,120,6.84,135,6.53,150,5.89,151.8,5.79823
12,38,6.142048,52,6.74,60,6.88,75,7,90,7.1,110,7.22,120,7.19,135,6.97,150,6.58,159.4,6.228236
14,37.3,6.23528,52,6.86,60,7.01,75,7.18,90,7.29,110,7.49,120,7.47,135,7.3,150,6.98,173.6,6.440135
16,37,6.285721,52,6.92,60,7.08,75,7.31,90,7.42,110,7.76,120,7.77,135,7.61,150,7.29,178.6,6.842042
20,37.2,6.365109,52,6.99,60,7.17,75,7.46,90,7.73,110,8.25,120,8.43,135,8.32,150,7.89,179.2,7.430724
24,38,6.383162,52,7,60,7.2,75,7.56,90,7.93,110,8.58,120,9.13,135,9.27,150,8.66,178.6,8.012392

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.18	5.43	5.58	5.45	5.35	5.19	4.67	3.9
8	6.05	6.25	6.38	6.33	6.39	6.24	5.73	4.97
10	6.51	6.65	6.77	6.82	6.9	6.84	6.53	5.89
12	6.74	6.88	7	7.1	7.22	7.19	6.97	6.58
14	6.86	7.01	7.18	7.29	7.49	7.47	7.3	6.98
16	6.92	7.08	7.31	7.42	7.76	7.77	7.61	7.29
20	6.99	7.17	7.46	7.73	8.25	8.43	8.32	7.89
24	7	7.2	7.56	7.93	8.58	9.13	9.27	8.66

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.42	144.9°	3.38
8	41°	4.11	150.1°	4.31
10	39.2°	4.58	151.8°	5.11
12	38°	4.84	159.4°	5.83
14	37.3°	4.96	173.6°	6.4
16	37°	5.02	178.6°	6.84
20	37.2°	5.07	179.2°	7.43
24	38°	5.03	178.6°	8.01

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