Saoirse — ORC Rating | RegattaPages

GPH

692.8

OSN

669.5

LOA

11.085 m

Displacement

6150 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6334

Medium

0.8856

High

1.0708

Triple Offshore

Low

0.8223

Medium

1.1103

High

1.2863

Boat Specifications

Dimensions

Length overall: 11.085 m
Beam: 3.44 m
Draft: 1.66 m
Displacement: 6150 kg
Crew weight: 645 kg
Wetted surface: 27.94 m²

Sails

Mainsail: 24.8 m²
Genoa: 25.88 m²
Spinnaker: 81.29 m²
Asymmetric spinnaker: 0 m²

Design

Type: Atlantis 36
Builder: Van der Luiden
Designer: Lavranos
Year built: 1987

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.

6,45.5,3.980544,52,4.37,60,4.66,75,4.86,90,5,110,5.13,120,5,135,4.54,146.3,4.014644,150,3.86
8,44.3,4.792559,52,5.27,60,5.58,75,5.79,90,6.08,110,6.28,120,6.12,135,5.61,149.9,4.912435,150,4.9
10,42.6,5.311799,52,5.95,60,6.28,75,6.54,90,6.88,110,7.03,120,6.94,135,6.54,150,5.8,151.6,5.718193
12,42.3,5.84075,52,6.5,60,6.76,75,6.97,90,7.27,110,7.42,120,7.36,135,7.12,150,6.58,154.4,6.375907
14,41.6,6.245001,52,6.85,60,7.05,75,7.22,90,7.43,110,7.73,120,7.7,135,7.46,150,7.11,168.8,6.493671
16,40.7,6.410473,52,7.04,60,7.23,75,7.41,90,7.55,110,8.03,120,8.05,135,7.79,150,7.43,180,6.92
20,40.8,6.472962,52,7.13,60,7.36,75,7.7,90,7.86,110,8.41,120,8.72,135,8.54,150,8.07,180,7.58

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.37	4.66	4.86	5	5.13	5	4.54	3.86
8	5.27	5.58	5.79	6.08	6.28	6.12	5.61	4.9
10	5.95	6.28	6.54	6.88	7.03	6.94	6.54	5.8
12	6.5	6.76	6.97	7.27	7.42	7.36	7.12	6.58
14	6.85	7.05	7.22	7.43	7.73	7.7	7.46	7.11
16	7.04	7.23	7.41	7.55	8.03	8.05	7.79	7.43
20	7.13	7.36	7.7	7.86	8.41	8.72	8.54	8.07

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.5°	2.79	146.3°	3.34
8	44.3°	3.43	149.9°	4.25
10	42.6°	3.91	151.6°	5.03
12	42.3°	4.32	154.4°	5.75
14	41.6°	4.67	168.8°	6.37
16	40.7°	4.86	180°	6.92
20	40.8°	4.9	180°	7.58

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