Where to Start – A Balancing Act
In deciding where to start, you must balance some potentially competing factors.
- Line set and advantage
- First beat strategy
- Managing risk
Line Set and Advantage
Check if line is square to the wind
- Go head to wind – your bow will point to the upwind end.
- Sail along the line in both directions – you will sail more close-hauled when sailing to the upwind end.
- Check the flag on the RC boat – front of the flag points to upwind end.
How much is the advantage?
- At 5 degrees, advantage is 9′ per 100′ of line.
- At 10 degrees, advantage is 17′ per 100′ of line.
- In shifty winds, any advantage is reduced. since boats lose or gain in shifts based on position.
First Beat Strategy
- If one side of the course is preferred, due to more wind or a persistent shift, start on that side of the line.
- If the wind is oscillating, try to get to the first shift before others do.
- If the wind is puffy, with changes in velocity, try to get to the first puff before others.
- If you’re not sure, or if many of these factors are present, the middle is always a good place to start.
Risks to avoid
- Avoid crowds. For example, if the left is favored, but there’s a big crowd, start just to the right of the crowd.
- Another big risk is not being able to tack. If your strategy requires freedom to tack, don’t start with a big crowd on your right.
- Think about staying away from competitors that might be faster, or that tend to pinch or cause other problems.
Ends and Middle
- The big advantage of starting at the pin is getting clear air to leeward – but only if you win that end.
- There are big risks, and some experts advise against trying to win the pin end.
- First, you can easily get shut out and have to jibe around.
- Also, you may be unable to tack, which might be a huge problem.
- Committee Boat
- Often crowded, and you have the chance of fouling someone.
- Easier to judge the line, and if you are over early, you can do a quick turn and start again.
- If you get buried, a quick tack to port will put you in clear air.
- A lot of sailors try to start near the ends, so the middle may be less crowded.
- Sailors in the middle of the line tend to hang back, creating a mid-line sag. If you get a good line sight, you can take advantage of this and get your bow out in front.
- If you’re over early, you have a long way to go, probably in traffic, to sail around the end of the line.
- In light winds, the air is more disturbed in the middle, and you can get better air on the ends of the line.
Often, these factors are competing and you have to decide how to balance them. Their relative importance changes.
- Line set may be more important with a large angle or long line.
- First beat strategy strategy may be more important if it is critical that you:
- Get to a side
- Have freedom to tack
- Find more wind
- Managing risk may be more important:
- In a big fleet
- If you need to sail conservatively
- If you lack confidence in your starting ability