Sgt. Pepper — ORC Rating

GPH

636.6

OSN

619.3

LOA

10 m

Displacement

3020 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6381

Medium

0.8647

High

0.987

Triple Offshore

Low

0.8282

Medium

1.0616

High

1.1884

Boat Specifications

Dimensions

Length overall: 10 m
Beam: 2.99 m
Draft: 1.79 m
Displacement: 3020 kg
Crew weight: 460 kg
Wetted surface: 19.97 m²

Sails

Mainsail: 33.2 m²
Genoa: 18.96 m²
Spinnaker: 70.89 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-99
Builder: Nordsoe Verft
Designer: Niels Jeppesen
Year built: 1984
Stability index: 111.3

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.

6,42.4,4.590664,52,5.17,60,5.47,75,5.7,90,5.71,110,5.74,120,5.55,135,4.94,137.2,4.811035,150,4.07
8,41.2,5.488993,52,6.14,60,6.39,75,6.57,90,6.7,110,6.77,120,6.65,135,6.12,148.7,5.219678,150,5.15
10,39.7,6.004682,52,6.65,60,6.83,75,6.98,90,7.07,110,7.28,120,7.2,135,6.88,149.3,6.221999,150,6.18
12,38.4,6.137604,52,6.83,60,7.03,75,7.26,90,7.33,110,7.74,120,7.72,135,7.36,150,6.9,158.3,6.576026
14,38.7,6.265773,52,6.9,60,7.12,75,7.49,90,7.68,110,8.06,120,8.27,135,7.9,150,7.34,173.6,6.731954
16,38.2,6.311582,52,6.92,60,7.18,75,7.62,90,7.99,110,8.33,120,8.73,135,8.5,150,7.84,177.2,7.148534
20,38.5,6.427227,52,7.07,60,7.33,75,7.7,90,8.37,110,8.84,120,9.43,135,10.09,150,9.03,175.4,8.086046

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.47	5.7	5.71	5.74	5.55	4.94	4.07
8	6.14	6.39	6.57	6.7	6.77	6.65	6.12	5.15
10	6.65	6.83	6.98	7.07	7.28	7.2	6.88	6.18
12	6.83	7.03	7.26	7.33	7.74	7.72	7.36	6.9
14	6.9	7.12	7.49	7.68	8.06	8.27	7.9	7.34
16	6.92	7.18	7.62	7.99	8.33	8.73	8.5	7.84
20	7.07	7.33	7.7	8.37	8.84	9.43	10.09	9.03

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.39	137.2°	3.53
8	41.2°	4.13	148.7°	4.46
10	39.7°	4.62	149.3°	5.35
12	38.4°	4.81	158.3°	6.11
14	38.7°	4.89	173.6°	6.69
16	38.2°	4.96	177.2°	7.14
20	38.5°	5.03	175.4°	8.06

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