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Manual

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Diff Summary
Title
Date 2007-12-20 07:59:57 2007-12-20 08:00:39
Editor jakob jakob
Tags

2007-12-20 07:59:57 by jakob
2007-12-20 08:00:39 by jakob
25----------25----------
26The basic way of steering is to either set at cons26The basic way of steering is to either set at cons
>tant compass course (CC) which simply means that t>tant compass course (CC) which simply means that t
>he boat will go in a "straight line". The other st>he boat will go in a "straight line". The other st
>eering mode is to set up the boat to keep a consta>eering mode is to set up the boat to keep a consta
>nt angle to the wind, to keep the true-wind-angle >nt angle to the wind, to keep the true-wind-angle 
>(TWA) constant. This means that if the wind change>(TWA) constant. This means that if the wind change
>s in direction, the boat will change its heading t>s in direction, the boat will change its heading t
>o maintain the wanted TWA. You can set any TWA in >o maintain the wanted TWA. You can set any TWA in 
>the range from 0 to 180 degrees where TWA=0 means >the range from 0 to 180 degrees where TWA=0 means 
>that the wind comes from straight ahead, TWA=180 m>that the wind comes from straight ahead, TWA=180 m
>eans that the wind comes from behind and TWA=90 me>eans that the wind comes from behind and TWA=90 me
>ans the wind in from starboard side. Negative TWA >ans the wind in from starboard side. Negative TWA 
>means wind in from port side (port=left). You can >means wind in from port side (port=left). You can 
>choose to steer directly or to delay the effects o>choose to steer directly or to delay the effects o
>f a command by the use of delayed commands. You si>f a command by the use of delayed commands. You si
>mply set up the steering as described above and th>mply set up the steering as described above and th
>en state how many hours the command should be dela>en state how many hours the command should be dela
>yed. Delayed commands is a neat feature that lets >yed. Delayed commands is a neat feature that lets 
>you attend business meetings and wedding dinners w>you attend business meetings and wedding dinners w
>hile helming a 60-foot single handed catamaran in >hile helming a 60-foot single handed catamaran in 
>a full gale! >a full gale! 
2727
28The chart and the race bounds28The chart and the race bounds
29-------------------------------29-------------------------------
t30The shorelines are supplied by the US National Geot30The shorelines are supplied by the US National Geo
>physical Data Center (NGDC). Resolution may vary d>physical Data Center (NGDC). Resolution may vary d
>epedending on the race type. Important to notice i>epedending on the race type. Important to notice i
>s that what you see is what there is. Be aware of >s that what you see is what there is. Be aware of 
>small islands but all water is deep and sailable. >small islands but all water is deep and sailable. 
>Your boat can naturally only sail on water. If you>Your boat can naturally only sail on water. If you
> collide with land the boat will stop, be pulled o> collide with land the boat will stop, be pulled o
>ut from the coastline some distance and be somewha>ut from the coastline some distance and be somewha
>t damaged. The damage is expressed as a certain dr>t damaged. The damage is expressed as a certain dr
>op in boat speed (performance). This loss in perfo>op in boat speed (performance). This loss in perfo
>rmance is temporary and will vanish in a number of>rmance is temporary and will vanish in a number of
> hours. Since the boat has stopped you need to sen> hours. Since the boat has stopped you need to sen
>d a new command to set the boat on a new course. D>d a new command to set the boat on a new course. D
>ue to the implementation on the server, a boat may>ue to the implementation on the server, a boat may
> actually cut a little land corner at special occa> actually cut a little land corner at special occa
>sions. It can happen to all boats but is nothing t>sions. It can happen to all boats but is nothing t
>o calculate on.  >o calculate on.
3131
32The boat performance curves32The boat performance curves
33----------------------------33----------------------------
34The boat performance is expressed in the so called34The boat performance is expressed in the so called
> polar curve, which is visible to you. The polar c> polar curve, which is visible to you. The polar c
>urve state the boat speed as a function of wind sp>urve state the boat speed as a function of wind sp
>eed and TWA. Take time and study the plot to learn>eed and TWA. Take time and study the plot to learn
> how to sail the boat efficiently. Different wind > how to sail the boat efficiently. Different wind 
>speeds are shown with different colored curves. Fo>speeds are shown with different colored curves. Fo
>r a certain wind speed follow the corresponding co>r a certain wind speed follow the corresponding co
>lored curve for all various TWA:s around the boat.>lored curve for all various TWA:s around the boat.
> For a certain wind speed and TWA you can read the> For a certain wind speed and TWA you can read the
> corresponding boat speed as represented by the di> corresponding boat speed as represented by the di
>stance from the origin to the colored curve. The p>stance from the origin to the colored curve. The p
>lot does not differ negative from positive TWAs si>lot does not differ negative from positive TWAs si
>nce our boats are symmetric. Your boat gets the po>nce our boats are symmetric. Your boat gets the po
>lar curve boat speed (=100% performance in the pol>lar curve boat speed (=100% performance in the pol
>ar window) at all times unless you have hit land a>ar window) at all times unless you have hit land a
>nd your boat has some level of damage.>nd your boat has some level of damage.
3535

Races

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Current Races:

Panama Canal 2026


Sailing in the Panama Canal isn't the best idea, and organizing a race there is simply impossible and unfeasible IRL. In SOL, we have slightly different rules, so why not? A 36nm, frantic race awaits us, and the fast Dehler 30 OD will help us navigate the Panama Canal with grace.
Race #1999
INFO by brainaid.de
Dehler30 OD PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
SPQ1 - SPCH - SYC
Race starts: Jan 03rd 13:00 Registration will open soon
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Tasman Double 2025 - Hobart to Sydney

With Hobart astern and celebrations behind them, the fleet turns north for Leg 2 of our Tasman Double Series. Over 625 nautical miles, our SOLers aboard their mighty Super Maxi 100v2s return to the Tasman Sea, where shifting weather, demanding seas, and nonstop decisions shape every mile. The race back to Sydney rewards those who read the conditions best, manage their speed wisely, and stay focused until the final approach.
Race #2000
INFO by brainaid.de
Super Maxi 100v2 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: TD - SYC
Race starts: Jan 02nd 02:00 Registration Open!
▶ Flash
GO TO RACE

Cape Town to Rio 2026

Welcome to South Africa and RCYC's classic transatlantic Cape2Rio Race from Cape Town, South Africa, to Rio de Janeiro, Brazil. First run in 1971, this run is buddied with the IRL, Cape2Rio 2025 arranged by the Royal Cape Yacht Club with the cooperation of the
Iate Clube do Rio de Janeiro Despite this being announced the 2025 race (starting dec. 27) it is the 2026 SOL championship kickoff. This virtual version, will be raced once again in Mark Mills' 74ft speedster, the stunning C2R74.
Race #1996 INFO
by brainaid.de
C2R74 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
OCQ1 - OCCH - SUPBUD - SYC
Race starts: Dec 27th 12:00 Registration Open!

▶ Flash
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ORCV Melbourne to Hobart 2025

Welcome to the legendary Westcoaster, a true test of endurance and seamanship that’s challenged sailors for over 50 years! Spanning 435 nautical miles, this iconic race takes the fleet from Melbourne, across the wild Bass Strait, and around Tasmania’s rugged west coast to Hobart. Organized by the Ocean Racing Club of Victoria, this year our SOLers will be racing the sleek and powerful Dehler 46—a fast, elegant regatta cruiser built for both speed and adventure. Get ready for an unforgettable offshore classic!
Race #1952
INFO by brainaid.de
Dehler 46 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: SYC
RACE CLOSE: Friday,
January 2 at 2300 UTC.
Race starts: Dec 27th 02:30 Registration Closed
▶ Flash
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Tasman Double 2025 - Sydney to Hobart

Christmas in Summer? Indeed! Kick off the first leg of our two-leg Tasman Double series in the classic 625nm Sydney to Hobart race, this year in the upgraded SuperMaxi 100v2. Inspired by Neville Crichton’s legendary Alfa Romeo II and her near-sister Wild Oats XI, these yachts blaze across online and real-world waters alike. Feel the thrill even in storm-force winds as you tackle the Tasman Sea—dock in Hobart victorious, or at least in time for a well-earned post-Christmas drink!
Race #1953
INFO by brainaid.de
Super Maxi 100v2 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: TD - SYC
RACE CLOSE: Saturday,
January 3 at 2300 UTC.
Race starts: Dec 26th 02:00 Registration Closed
▶ Flash
GO TO RACE

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SYC Ranking

  1. Sailonline Yacht Club Member KaSToR
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