Seascape — ORC Rating

GPH

636.6

OSN

617.2

LOA

7.28 m

Displacement

979 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7271

Medium

0.9621

High

1.1272

Triple Offshore

Low

0.9313

Medium

1.1879

High

1.3771

Boat Specifications

Dimensions

Length overall: 7.28 m
Beam: 2.5 m
Draft: 1.96 m
Displacement: 979 kg
Crew weight: 320 kg
Wetted surface: 12.96 m²

Sails

Mainsail: 21.23 m²
Genoa: 13.72 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 63.02 m²

Design

Type: Seascape 24
Builder: Seascape
Designer: Sam Manuard
Year built: 2016

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.

6,41.8,4.493773,52,5.04,60,5.3,75,5.51,90,5.72,110,5.8,120,5.64,135,5,144,4.524009,150,4.22
8,40.5,5.418158,52,5.98,60,6.14,75,6.25,90,6.48,110,6.64,120,6.53,135,6.13,147.3,5.490126,150,5.33
10,37.3,5.820433,52,6.4,60,6.57,75,6.73,90,6.81,110,7.38,120,7.33,135,6.84,150,6.166101
12,35.9,5.900931,52,6.57,60,6.84,75,7.24,90,7.29,110,7.85,120,8.21,135,7.64,148.3,6.887545,150,6.77
14,35.6,5.940223,52,6.65,60,6.96,75,7.53,90,7.93,110,8.31,120,8.8,135,8.69,145,7.886204,150,7.46
16,35.2,5.996489,52,6.71,60,7.03,75,7.68,90,8.39,110,8.8,120,9.36,135,9.91,144.1,8.962502,150,8.38
20,35.3,6.065154,52,6.9,60,7.28,75,7.95,90,8.76,110,9.78,120,10.47,135,12.17,140.8,12.633163,150,11.31

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.04	5.3	5.51	5.72	5.8	5.64	5	4.22
8	5.98	6.14	6.25	6.48	6.64	6.53	6.13	5.33
10	6.4	6.57	6.73	6.81	7.38	7.33	6.84	6.16
12	6.57	6.84	7.24	7.29	7.85	8.21	7.64	6.77
14	6.65	6.96	7.53	7.93	8.31	8.8	8.69	7.46
16	6.71	7.03	7.68	8.39	8.8	9.36	9.91	8.38
20	6.9	7.28	7.95	8.76	9.78	10.47	12.17	11.31

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.8°	3.35	144°	3.66
8	40.5°	4.12	147.3°	4.62
10	37.3°	4.63	150°	5.34
12	35.9°	4.78	148.3°	5.86
14	35.6°	4.83	145°	6.46
16	35.2°	4.9	144.1°	7.26
20	35.3°	4.95	140.8°	9.79

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