Lupona - NOR11110
Sailing performance analysis for a Krohn 97/Vision 32 from 2000, built by Krohn Yachts and designed by Georg Nissen.
Data provided by the Offshore Racing Congress (ORC) · Certificate issued 11/05/2026
The description is written by AI, but its numbers and comparisons are calculated before the text is generated.
The speed ranking comes from the ORC polar at 5 m/s and is compared with 317 Norwegian boats within ±5% of this boat's length. Upwind and downwind use VMG; reaching uses boat speed.
The scoring advantage is calculated using APH Time-on-Time against 69 Norwegian boats with similar APH from certificate year 2026. It is shown only when the advantage is clear across most of the condition range.
This is modelled performance, not a forecast. Course, waves, sails, crew, and tactics still matter.
Krohn 97/Vision 32 ranks in the middle for reaching speeds among Norwegian boats of approximately the same length. At 10 knots of wind, it sails at 5.6 knots upwind, 6.9 knots reaching, and 5.0 knots downwind. It has an advantage on corrected scoring in 10–12 knots of wind when the course includes plenty of reaching.
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)
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.
Measured sails
Measurements
🏁 Race Results 🥈3 🥉3
| Date | Event | Result | Class | Skipper |
|---|---|---|---|---|
| 2026 | ||||
| 23.09.2026 | Asker Seilforening - Onsdagsserie høst 2026 | 4/10 | Liten =< 1.0700 | Wolfgang Eichstetter |
| 05.09.2026 | Raymarine OneStar 2026 | 18/20 | Liten Klasse | Wolfgang EICHSTETTER |
| 02.09.2026 | Asker Seilforening - Klubbmesterskap - Storbåt | 4/9 | Liten =< 1.0700 | Wolfgang Eichstetter |
| 28.08.2026 | Hollænderseilasen 2026 | 11/15 | SH Liten | Wolfgang EICHSTETTER |
| 15.08.2026 | Asker Rundt 2026 | 2/8🥈 | NOR Rating - Singlehanded | Wolfgang Eichstetter |
| 17.06.2026 | Asker Seilforening - Onsdagsserie vår 2026 | 4/8 | Liten =< 1.0700 | wolfgang eichstetter |
| 12.06.2026 | Færderseilasen 2026 | 4/12 | RACING med spi 1 | Wolfgang EICHSTETTER |
| 29.05.2026 | Oslofjorden Rundt 2026 | 3/10🥉 | Singlehanded | Wolfgang EICHSTETTER |
| 20.05.2026 | Asker og Bærum Seilforening Superonsdag 2026 | 3/25🥉 | Liten Klasse | Wolfgang Eichstetter |
| 2025 | ||||
| 13.09.2025 | Raymarine OneStar | 13/15 | Liten Klasse | Wolfgang EICHSTETTER |
| 10.09.2025 | Asker seilforening Klubbmesterskap Storbåt | 6/11 | Liten Klasse | wolfgang eichstetter |
| 30.08.2025 | Hollænderseilasen 2025 | 7/19 | NOR 1 | Wolfgang EICHSTETTER |
| 16.08.2025 | Asker Rundt 2025 | 9/17 | NOR Rating - Doublehanded | wolfgang eichstetter |
| 13.08.2025 | Asker Seilforening - Onsdagsserie høst | 5/12 | Liten =< 1.0700 | wolfgang eichstetter |
| 13.06.2025 | Færderseilasen 2025 | 3/24🥉 | Racing med spinnaker 1 | Wolfgang EICHSTETTER |
| 23.05.2025 | Oslofjorden Rundt | 19/27 | OFR 2025 DH | Wolfgang EICHSTETTER |
| 14.05.2025 | Asker Seilforening og Bærum Seilforening Superonsdag | 2/31🥈 | LITEN | Wolfgang Eichstetter |
| 30.04.2025 | Asker Seilforening - Onsdagsserie vår | 2/12🥈 | LITEN =< 1.0700 | Wolfgang Eichstetter |
| 2024 | ||||
| 31.08.2024 | Hollænderseilasen 2024 | 9/15 | NOR MS1 | Wolfgang EICHSTETTER |
| 14.06.2024 | Færderseilasen 2024 | 7/18 | NOR-Rating med spinnaker (Mefjord) | Wolfgang EICHSTETTER |
Race results from manage2sail.com & sailracesystem.no
Identity
Dimensions
Sail Areas
ORC Rating
Rated boat speeds
| Wind Speed (TWS) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 4 kt | 6 kt | 8 kt | 10 kt | 12 kt | 14 kt | 16 kt | 20 kt | 24 kt | |
| Beat VMG | 2.15 | 3.09 | 3.77 | 4.23 | 4.48 | 4.58 | 4.62 | 4.62 | 4.49 |
| 52° | 3.41 | 4.75 | 5.65 | 6.22 | 6.50 | 6.61 | 6.67 | 6.71 | 6.67 |
| 60° | 3.69 | 5.03 | 5.90 | 6.43 | 6.69 | 6.82 | 6.88 | 6.95 | 6.93 |
| 75° | 3.90 | 5.23 | 6.10 | 6.60 | 6.88 | 7.06 | 7.18 | 7.30 | 7.35 |
| 90° | 3.79 | 5.22 | 6.22 | 6.77 | 7.06 | 7.22 | 7.36 | 7.65 | 7.83 |
| 110° | 3.75 | 5.24 | 6.28 | 6.85 | 7.21 | 7.53 | 7.84 | 8.28 | 8.61 |
| 120° | 3.59 | 5.05 | 6.10 | 6.74 | 7.14 | 7.49 | 7.85 | 8.63 | 9.20 |
| 135° | 3.10 | 4.48 | 5.56 | 6.37 | 6.87 | 7.24 | 7.60 | 8.43 | 9.53 |
| 150° | 2.55 | 3.78 | 4.83 | 5.71 | 6.40 | 6.86 | 7.21 | 7.92 | 8.80 |
| Run VMG | 2.21 | 3.27 | 4.18 | 4.96 | 5.65 | 6.26 | 6.73 | 7.40 | 8.10 |
Boat speed (knots) at wind angle / wind speed