Bloom — ORC Rating | RegattaPages

GPH

634.7

OSN

617.9

LOA

10.36 m

Displacement

5630 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7248

Medium

0.9758

High

1.114

Triple Offshore

Low

0.9333

Medium

1.1995

High

1.3312

Boat Specifications

Dimensions

Length overall: 10.36 m
Beam: 3.38 m
Draft: 1.92 m
Displacement: 5630 kg
Crew weight: 635 kg
Wetted surface: 26.01 m²

Sails

Mainsail: 41.21 m²
Genoa: 29.6 m²
Spinnaker: 82.4 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-34
Builder: X-Yachts
Designer: Jeppesen
Year built: 2007

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.

6,42.6,4.632541,52,5.17,60,5.45,75,5.68,90,5.62,110,5.61,120,5.44,135,4.92,145.3,4.403121,150,4.18
8,41.4,5.452526,52,6.13,60,6.43,75,6.64,90,6.68,110,6.74,120,6.58,135,6.03,150,5.24,150.2,5.231828
10,41.1,6.104331,52,6.76,60,6.95,75,7.1,90,7.19,110,7.28,120,7.19,135,6.87,150,6.17,151.8,6.081901
12,40.2,6.362955,52,7.01,60,7.19,75,7.36,90,7.41,110,7.64,120,7.57,135,7.32,150,6.9,158.2,6.548296
14,39.5,6.427996,52,7.1,60,7.3,75,7.55,90,7.65,110,7.98,120,7.96,135,7.67,150,7.31,180,6.73
16,39.4,6.457594,52,7.14,60,7.35,75,7.68,90,7.9,110,8.21,120,8.37,135,8.07,150,7.65,180,7.19
20,40,6.605361,52,7.22,60,7.41,75,7.78,90,8.26,110,8.58,120,8.95,135,8.94,150,8.41,180,7.86

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.45	5.68	5.62	5.61	5.44	4.92	4.18
8	6.13	6.43	6.64	6.68	6.74	6.58	6.03	5.24
10	6.76	6.95	7.1	7.19	7.28	7.19	6.87	6.17
12	7.01	7.19	7.36	7.41	7.64	7.57	7.32	6.9
14	7.1	7.3	7.55	7.65	7.98	7.96	7.67	7.31
16	7.14	7.35	7.68	7.9	8.21	8.37	8.07	7.65
20	7.22	7.41	7.78	8.26	8.58	8.95	8.94	8.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.41	145.3°	3.62
8	41.4°	4.09	150.2°	4.54
10	41.1°	4.6	151.8°	5.36
12	40.2°	4.86	158.2°	6.08
14	39.5°	4.96	180°	6.73
16	39.4°	4.99	180°	7.19
20	40°	5.06	180°	7.86

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