SIRPI — ORC Rating | RegattaPages

GPH

626.3

OSN

607

LOA

10.66 m

Displacement

5433 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6515

Medium

0.8832

High

1.0063

Triple Offshore

Low

0.8377

Medium

1.0828

High

1.2018

Boat Specifications

Dimensions

Length overall: 10.66 m
Beam: 3.64 m
Draft: 2.19 m
Displacement: 5433 kg
Crew weight: 570 kg
Wetted surface: 27.21 m²

Sails

Mainsail: 39.67 m²
Genoa: 29.86 m²
Spinnaker: 88.7 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 35
Builder: BENETEAU
Designer: FARR
Year built: 2009
Stability index: 119.1

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.

6,43,4.730953,52,5.27,60,5.54,75,5.73,90,5.61,110,5.66,120,5.49,135,4.93,144.2,4.413956,150,4.14
8,40.8,5.574673,52,6.23,60,6.47,75,6.63,90,6.65,110,6.78,120,6.64,135,6.1,148.7,5.348415,150,5.28
10,39.4,6.121127,52,6.82,60,7.01,75,7.15,90,7.22,110,7.39,120,7.31,135,6.94,150,6.26,152.3,6.132865
12,38.4,6.341765,52,7.09,60,7.28,75,7.46,90,7.49,110,7.8,120,7.76,135,7.46,150,6.99,157.7,6.647142
14,38.2,6.451556,52,7.19,60,7.41,75,7.67,90,7.77,110,8.12,120,8.16,135,7.88,150,7.47,169.1,6.894384
16,38.2,6.502456,52,7.26,60,7.48,75,7.81,90,8.02,110,8.33,120,8.53,135,8.31,150,7.86,177.2,7.288702
20,39.4,6.599946,52,7.29,60,7.53,75,7.94,90,8.35,110,8.67,120,9.08,135,9.24,150,8.68,178.1,8.044423

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.27	5.54	5.73	5.61	5.66	5.49	4.93	4.14
8	6.23	6.47	6.63	6.65	6.78	6.64	6.1	5.28
10	6.82	7.01	7.15	7.22	7.39	7.31	6.94	6.26
12	7.09	7.28	7.46	7.49	7.8	7.76	7.46	6.99
14	7.19	7.41	7.67	7.77	8.12	8.16	7.88	7.47
16	7.26	7.48	7.81	8.02	8.33	8.53	8.31	7.86
20	7.29	7.53	7.94	8.35	8.67	9.08	9.24	8.68

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.46	144.2°	3.58
8	40.8°	4.22	148.7°	4.57
10	39.4°	4.73	152.3°	5.43
12	38.4°	4.97	157.7°	6.15
14	38.2°	5.07	169.1°	6.77
16	38.2°	5.11	177.2°	7.28
20	39.4°	5.1	178.1°	8.04

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