Steering is one of the most exciting aspects of sailing. When you get started as a sailor, you probably love to stand by the wheel or tiller and stare off across the sea.
However, as you become a more accomplished sailor, you may find that steering for very long periods while you are on extended journeys is not nearly as much fun. Experienced sailors use steering aids like wind vanes to help them steer when they need to rest, take a nap, or go fishing. Here’s what you need to know about using a wind vane on your sailboat.
How does a sailboat wind vane work? A sailboat wind vane works by using the force of water and wind to steer the boat. It can either be used by itself or along with an autopilot to provide steering that you don’t have to pay much attention to.
Here’s what you need to know about how a sailboat wind vane works and how you can utilize one in your sailing.
How does a Sailboat Wind Vane Work?
Understanding how a sailboat wind vane functions can be decidedly confusing. When you are deciding if this is something that you can trust with your safety and the safety of your boat, you don’t want to get it wrong. Here is a basic understanding of how wind vanes work to help you decide whether this is an option you want to consider in your sailboat.
A vertical tube supports the wind vane. The edge of the vane faces into the wind so that when the boat veers off course the vane topples over. That force is communicated to the rotating steering, which moves the tiller.
The wind vane also connects to the water flowing past it. Together, these two forces work to steer the boat. The harder the wind blows and the faster the boat moves through the water, the more the force of wind and water work together to steer the boat.
This is a distinctly different system than those employed by other steering devices which may be swayed by the pressure of wind or water rather than use them to help steer.
Why use a Sailboat Wind Vane?
If you’re just getting started with sailing, you may love hand steering and wonder what all the fuss is regarding using an autopilot or wind vane.
However, if you are ever cruising for significant periods, you are likely to learn to have a sudden appreciation for tools to take some of the weight off of you when it comes to steering the boat.
A wind vane can work by itself independently to steer the boat or it can be paired with an autopilot to provide additional steering control and an extra measure of safety.
However you choose to use a wind vane, you will probably come upon at least a few cases when you are very glad to have a sailboat wind vane at your disposal.
How to Use a Sailboat Wind Vane
A sailboat wind vane can be very convenient, but it will likely take you some practice to use it well. As with most steering aids, there are compromises to be made when you are using a sailboat wind vane.
Nothing will steer your boat as well as your own two hands. However, when you don’t want to have to pay attention to steering, even in strong winds or waves, a wind vane can be a big help. Here’s what you need to know about how to use a wind vane well.
For your wind vane to work correctly, you will need to sacrifice your speed a little bit. Trim your sails so that they are easier for the wind vane to control, especially in strong conditions.
It’s a good idea to experiment with a number of sail trims to see what works best for your boat and your wind vane. You’ll find that with a correctly trimmed sail you can still make a good speed but able to compensate for new changes in wind and waves.
If you are allowing your wind vane to sail for you while you are not paying attention, for instance while you are sleeping, it is even more essential to reduce your sails.
Sufficiently reduced sails let you sleep well knowing that if the wind suddenly gets stronger, you won’t be in danger of losing control of the boat or capsizing.
Remember, your wind vane can’t trim your sails for you, so you will need to make sure that the sail isn’t too big to manage. When trimmed correctly, you will often find that your wind vane can use your sails to provide as much speed as other steering mechanisms do under full sail.
The continuous minute adjustments offered by the wind vane may even provide better performance than a sailor that is not at their best.
Is Your Boat Well-Balanced?
Balancing your boat correctly so that the wind vane has as much control as possible enables good performance. The best steering aid in the world can’t make up for incorrectly trimmed sails.
To find out if your sails are trimmed properly, try steering with only your fingertips. If it is effortless for you to steer it will also be effortless for your wind vane to steer.
Having sympathy for your wind vane is likely to actually make you a better sailor, as you become accustomed to how tension on the steering mechanism from wind and waves effects the way the boat moves.
Once the boat is perfectly balanced, you can set up the wind vane steering control lines to be equally tense to maintain the course that you have set. If you find that your boat tends to list in one direction or the other, you can apply some tension against it to correct for it.
However, be careful not to over correct. If you find yourself making a dramatic change by pressuring the wind vane in one direction or the other you may be overcompensating for an imbalance somewhere else that needs to be adjusted for the boat to function properly.
However, if you only have a small amount of adjustment to make and a pretty good idea of why your boat is listing one way or the other, this can be a good tactic to provide a perfect direction.
Wind Vanes for Open Water Cruising?
One of the most amazing things about sailboats is their ability to travel for many miles without any help from the outside world. If you’re wondering whether a wind vane will be an effective way to pilot your sailboat on long journeys, you will likely be thrilled by the kind of results you get using a wind vane.
Wind vanes are a superb aid for your open water adventures. Once you have set the wind vane properly, you may find that you rarely need to hand steer at all. You can focus on catching your dinner while the wind vane takes care of steering.
The wind vane is an excellent choice for long journeys, but it’s far from the only good option or necessary piece of equipment. Here are a few other things that it’s a good idea to have on board your long-distance sailing trip.
If you are trusting a wind vane to navigate for you a GPS can let you know that you are always going in the right direction. Furthermore, using a GPS lets you set alarms so that if you go too far off track you can be woken and alerted to it.
If you are just getting comfortable with using a wind vane, a GPS is indispensable. This is also an essential tool for anyone who wants to navigate over long distances.
When you leave it up to your wind vane to navigate for you, you take the risk of impact with another vessel or other obstacle.
If you will ever leave the wind vane to guide you while you are not paying attention, it is imperative that you have a radar that will alert you to potential dangers so that you can change course or alert the other vessel to your presence.
In general, it is only wise to use a wind vane when you are confident that impact with another vessel or object is unlikely. However, even if you are fairly confident of your chosen route, you should have a radar with an alarm set to alert you if something comes near.
Enjoy Hands Free Sailing
A wind vane is a superb way to control your boat when you don’t want to steer. This tool’s ability to harness the power of wind and waves to steer your boat sets it apart as an extremely convenient steering aid that you will likely use over and over again as you go on more journeys and learn to trust hands-free sailing more.
A wind vane is critical for anyone who wants to be able to go on long trips and still have the opportunity to sleep and enjoy themselves once in a while.
While you can never entirely let your guard down as a sailor, having tools like this makes it a lot more relaxing to enjoy the hobby which most of us got into because we are looking for relaxation as well as adventure.