Velo Rossa - NOR10028

Sailing performance analysis for a Blusail 24 from 2001, built by Rimini Sail and designed by BRENTALUCA/PERIOTTO.

Compare with another boat

7.48

Length (LOA)

meters

2.384

Beam

meters

1.653

Draft

meters

1,181

Displacement

kilograms

Total Sail Area

square meters

Data provided by the Offshore Racing Congress (ORC) · Certificate issued 18/03/2025

Sailing performance as a polar diagram

A polar diagram shows boat speed at different wind angles and wind speeds. The distance from center represents boat speed in knots, and the angle represents the boats angle to the wind. The wind speed is shown as true wind speed (TWS), not apparent wind speed. Likewise, the wind angle is shown as true wind angle (TWA), not apparent wind angle.

Beat: Sailing upwind (toward the wind)

Beam Reach: Sailing across the wind

Run: Sailing downwind (away from the wind)

Wind Speed

4kt

6kt

8kt

10kt

12kt

14kt

16kt

20kt

24kt

VMG Performance

Wind Speed (columns): True wind speed (TWS) in knots - the actual wind speed, not the apparent wind you feel on deck.

VMG (Velocity Made Good) is your effective speed toward your destination, not your actual boat speed.

Beat VMG (top bars): Speed made good when sailing upwind. Higher is better - it means you're reaching the windward mark faster.

Run VMG (bottom bars): Speed made good when sailing downwind. Higher is better - it means you're reaching the leeward mark faster.

4 kt

2.40

2.63

6 kt

3.32

3.72

8 kt

4.02

4.65

10 kt

4.44

5.33

12 kt

4.59

5.80

14 kt

4.66

6.26

16 kt

4.71

6.83

20 kt

4.73

9.20

24 kt

4.59

11.98

⛵

Identity

NameVelo Rossa

Sail #NOR10028

CountryNOR

BuilderRimini Sail

DesignerBRENTALUCA/PERIOTTO

Build Year2,001

Series Year1,997

📏

Dimensions

LOA7.48m

Beam2.38m

Draft1.65m

Disp.1,181kg

WS10.88m²

Crew381kg

⛵

Sail Areas

Genoa12.19m²

Main21.75m²

Spinnaker0m²

A-Spin56.75m²

Total33.9m²

🏆

ORC Rating

GPHN/A

CDL7.15

APH ToT1.02

APH ToD589.7

OSN0.94

Triple Offshore

Light

0.8193

Medium

1.0177

Heavy

1.1551

Triple Inshore

Light

0.6446

Medium

0.8333

Heavy

0.9572

📈

Rated boat speeds

Wind angle (TWA)

	Wind Speed (TWS)
	4 kt	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt	24 kt
Beat VMG	2.40	3.32	4.02	4.44	4.59	4.66	4.71	4.73	4.59
52°	3.75	5.00	5.81	6.18	6.34	6.43	6.50	6.58	6.53
60°	4.00	5.23	5.97	6.33	6.54	6.65	6.74	6.85	6.85
75°	4.14	5.38	6.09	6.47	6.80	7.01	7.15	7.36	7.43
90°	4.33	5.59	6.27	6.56	6.88	7.25	7.55	7.96	8.22
110°	4.41	5.71	6.48	7.03	7.42	7.77	8.11	8.78	9.42
120°	4.27	5.59	6.42	7.05	7.65	8.20	8.67	9.66	10.86
135°	3.72	5.07	6.06	6.69	7.35	8.12	9.07	11.53	13.18
150°	3.03	4.30	5.37	6.13	6.68	7.22	7.89	10.62	13.83
Run VMG	2.63	3.72	4.65	5.33	5.80	6.26	6.83	9.20	11.98

Boat speed (knots) at wind angle / wind speed