Can you use WD40 on fishing lures? Lure&Bait Tips (2024)

Preserving fishing equipment is essential for fishermen, and lures are no exception. In addition to protecting the natural environment and maintaining regular hygiene, some people also choose anti-wear layers made from chemicals or lubricants. This creates invisible needs that can affect the environment. So that is this post you need to read.

What is WD40?

WD-40 is a multi-purpose lubricant and cleaner that can remove grease, dirt, and rust and provide lubrication for various applications. This American brand is headquartered in San Diego, California, and its formula was invented in 1953 by the Rocket Chemical Company before becoming the WD-40 Company.

                                       WD40 product

Can you use WD40 on fishing lures?

Yes. Likewise, you can use WD40 in fishing. Or you can use them on your bait. And, of course, it will bring certain benefits and limitations.


Some anglers believe that the strong scent of WD-40 can attract fish, especially in murky water or low visibility. According to research, the scent of WD-40 can resemble natural prey or bait fish, attracting fish to explore. In addition, WD-40 has the ability to hide this scent, making the bait less suspicious to fish. Therefore, the scent is the first advantage of WD-40.

Additionally, WD-40 helps protect primers from rust and corrosion, extending their lifespan. Thanks to the WD-40 compound, it can act as a protective barrier on metal surfaces, preventing rust and corrosion. When going saltwater fishing, WD-40 helps prevent corrosion caused by salt from saltwater.

Finally, WD-40 can remove old debris, dirt, and odors from your bait. Clean baits work better in the water. Removing accumulated dirt will help the lure act naturally.


However, in addition to the above advantages, WD-40 also has certain limitations.

First, the impact on the environment. WD-40 is a petroleum-based product; it could be more environmentally friendly (though not too toxic). If you use too much WD-40 near bodies of water, it can lead to water pollution and affect the aquatic ecosystem. Indirect effects on fish and marine life if accumulated with chemicals over a long period of time.

Second, about legality. Some states will ban the use of chemicals for fishing, or some states will have different regulations on the amount of chemicals used. So make sure to check the state’s laws in which you want to fish first.

In conclusion, the best way to protect the environment is to limit the use of chemicals in fishing or use them at specific doses.

Is WD40 legal to fish with?

Yes, using WD-40 on fishing lines is not illegal in the United States and Canada, and there are no specific laws prohibiting the practice. For example, some states prohibit the discharge of chemicals into the water, so if you spray WD-40 directly, you will be fined. But if you use this for fishing lures, it will be okay.

However, it is essential to note that the chemicals used in WD-40 are considered contaminants, especially in water. Although it doesn’t leave as much oil in the water as a boat engine, it still leaves oily residue behind. If you plan to eat the fish you catch, think twice about adding WD-40 to the bait.

As for whether WD-40 attracts fish, some experiments show that it does not catch or attract them significantly. So, while it’s technically legal, its effectiveness is still murky.

Wrap up

If you love using WD-40 for your lures, then it is possible. However, you need to carefully consider external factors such as the environment or the laws of the state where you will go fishing. I also quite like the application of WD-40 in fishing, but I will limit it because of the side effects.

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