Fast Cookie — ORC Rating

GPH

720.3

OSN

697.7

LOA

5.56 m

Displacement

502 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5735

Medium

0.7479

High

0.8829

Triple Offshore

Low

0.7296

Medium

0.9316

High

1.1024

Boat Specifications

Dimensions

Length overall: 5.56 m
Beam: 2.38 m
Draft: 1.5 m
Displacement: 502 kg
Crew weight: 251 kg
Wetted surface: 8.33 m²

Sails

Mainsail: 15.35 m²
Genoa: 8.56 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 32.64 m²

Design

Type: Seascape 18
Builder: Issa
Designer: Manuard
Year built: 2017
Stability index: 87.6

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.

6,42.3,4.001995,52,4.47,60,4.69,75,4.86,90,4.99,110,5.03,120,4.85,135,4.42,146.6,3.940838,150,3.8
8,40.8,4.729225,52,5.23,60,5.39,75,5.5,90,5.71,110,5.77,120,5.67,135,5.35,148.2,4.882969,150,4.79
10,38.4,5.091276,52,5.61,60,5.76,75,5.92,90,6.28,110,6.47,120,6.33,135,5.96,150,5.43,150.5,5.411581
12,37,5.233927,52,5.85,60,6.12,75,6.41,90,6.6,110,7.32,120,7.23,135,6.64,150,5.89,172.1,5.189249
14,36.9,5.30209,52,5.96,60,6.29,75,6.85,90,7.12,110,7.86,120,8.18,135,7.55,143.9,6.955533,150,6.49
16,36.4,5.317472,52,6.04,60,6.39,75,7.05,90,7.7,110,8.3,120,9.02,135,8.47,143.7,7.817073,150,7.28
20,36.4,5.40444,52,6.24,60,6.66,75,7.29,90,8.22,110,9.37,120,10.83,135,12.58,137.2,12.511417,150,10.6

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.47	4.69	4.86	4.99	5.03	4.85	4.42	3.8
8	5.23	5.39	5.5	5.71	5.77	5.67	5.35	4.79
10	5.61	5.76	5.92	6.28	6.47	6.33	5.96	5.43
12	5.85	6.12	6.41	6.6	7.32	7.23	6.64	5.89
14	5.96	6.29	6.85	7.12	7.86	8.18	7.55	6.49
16	6.04	6.39	7.05	7.7	8.3	9.02	8.47	7.28
20	6.24	6.66	7.29	8.22	9.37	10.83	12.58	10.6

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	2.96	146.6°	3.29
8	40.8°	3.58	148.2°	4.15
10	38.4°	3.99	150.5°	4.71
12	37°	4.18	172.1°	5.14
14	36.9°	4.24	143.9°	5.62
16	36.4°	4.28	143.7°	6.3
20	36.4°	4.35	137.2°	9.18

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