Having flies on a boat is more than just annoying, it’s unhealthy and can damage the boat. Flies are attracted to garbage, waste, and sweet foods which are all found on boats. Getting rid of these pests requires an integrated approach that combines prevention methods with extermination tactics. In this guide, we will discuss some of the most effective ways to prevent and get rid of flies on your boat. We’ll cover topics such as what attracts flies, where they like to hide, how you can reduce their food sources onboard your vessel, and when insecticides may be necessary or helpful in eliminating them from your space. With this knowledge in hand, you’ll have everything you need to keep those pesky critters away! Getting Rid of Flies on a Boat The first step in getting rid of flies is to reduce their food sources. Make sure you keep your boat clean and free of garbage and other waste which can attract them. Regularly empty out any containers that hold food or drink, remove debris from the deck, and eliminate standing water. Now here are more tips to get rid of flies on a boat, along with some preventative measures you can take: Use a Fly Trap A fly trap is a great way to get rid of flies. You can buy a fly trap at your local hardware store or make your own using a plastic bottle and some sugar water. Simply cut the top off the bottle and turn it upside down, then fill the bottom with sugar water. The flies will be attracted to the sugar water, fly into the bottle, and get trapped. Use Insecticide Sprays Insecticide sprays are another way to get rid of flies. However, be careful when using insecticide sprays on your boat as they can be toxic to humans and pets. Make sure to follow the instructions carefully and keep the spray away from food and cooking areas. Keep Your Boat Clean Flies are attracted to food and garbage, so it’s important to keep your boat clean. Make sure to dispose of food waste properly, and wash dishes immediately after use. Clean up any spills or food crumbs immediately, and keep the boat free of standing water. How to Prevent Flies on Your Boat There are many proven methods to get rid of flies on boats, such as: Install Screens Installing screens on your boat’s windows and doors is a great way to prevent flies from getting inside. Make sure the screens are tight and in good condition to keep the flies out. Use Citronella Candles Flies are not attracted to the scent of citronella, so lighting citronella candles on your boat can help keep them away. Use Essential Oils Essential oils such as eucalyptus, lemon, and lavender are known to repel flies. You can use a diffuser to spread the scent around your boat, or mix a few drops of essential oil with water and spray it around the boat. Keep Your Food Covered Make sure to keep all food covered, especially when eating outside. Use a tight-fitting lid or wrap food in plastic wrap to keep flies away. Does spraying vinegar help keep flies away? Yes, spraying vinegar can help keep flies away from your boat. The smell of vinegar is unpleasant for flies and other insects so it’s a great natural repellent. You can mix equal parts of white vinegar and water in a spray bottle and spritz it around the boat to keep the flies away. Now that you know how to get rid of and prevent flies on your boat, you can enjoy a pest-free boating experience! With some diligence and effort, you’ll be able to keep those pesky critters at bay. Just remember to take all necessary precautions when using insecticide sprays or diffusing essential oils onboard your vessel. Happy sailing!