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How Can I Dry Out My Fish Finder?

Last Updated on July 26, 2022 by Donnell Henderson

A fish finder is an electronic device used by anglers to locate fish underwater. The device uses sonar technology to detect the presence of fish and then displays the information on a screen in the form of a graph or table. Fish finders can be used in both fresh and salt water, and are available in a variety of sizes and prices. Some models even come with GPS capabilities, allowing anglers to track their position and find their way back to shore. Whether you’re an experienced fisherman or just getting started, bring a top fish finder on your next fishing trip and you’ll see that it’s a valuable tool for finding fish and improving your catch rate.

If you’ve ever gone kayak fishing, you know how important it is to have a good fish finder. These devices use sonar to detect fish beneath the surface of the water, and they can be a huge help when it comes to finding a good spot to fish. Fish finders can even help you find crabs!

Unfortunately, fish finders can also be prone to moisture damage. If your fish finder gets wet, it’s important to dry it out as soon as possible to prevent further damage.

How to Dry Out Your Fish Finder

how to dry out your fish finder

The question “how do I dry out my fish finder ” became a discussion starter on a forum community dedicated to anglers and fishing enthusiasts. The forums recommended communities agreed on a few ways to safely dry out a fish finder to be able to catch more fish. However, as the new thread suggests, unlike the old thread, these tips and tricks don’t work and they have to buy new electronics.

While most fish finders come with built-in drying mechanisms, there are times when you may need to dry out your fish finder yourself.

  • The first step is to remove the battery and turn off the device.
  • Next, use a microfiber cloth to wipe down the exterior of the device, removing any dirt or debris. Once you’ve cleaned the fish finder screen and the rest of the outside, open up the case and remove any moisture that has accumulated inside.
  • Finally, allow the device to air dry completely before reassembling it and turning it back on out of the water after unplugging the transducer. By following these steps, you can ensure that your fish finder stays in good working condition for years to come.

Some Other Ways to Dry Out Your Fish Finder

If you’ve ever been out on a fishing trip, you know how important it is to have a working fish finder. These devices use sonar to detect fish in the water, and they can be a real lifesaver when you’re trying to catch dinner. However, if your fish finder gets wet, it can start to malfunction. That’s why it’s important to know how to dry one out properly.


One way to do this is to use a hairdryer in the LOW setting. You should hold the hairdryer about six inches away from the fish finder and move it around in a circular motion.

Silica Gel Packets

Another option is to use silica gel packets. These packets are often used to absorb moisture and keep food fresh, and they can also work wonders on a wet fish finder. Simply place the packets inside the device and wait for them to do their job. With either of these methods, you should have your fish finder working like new in no time.

Warm & Dry Location

Another option is to place the fish finder in a warm, dry location like an oven (set to the lowest possible temperature) or a sunny window sill.

Rice Bag

Another option is to put your fish finder in a container of uncooked rice. The rice will absorb the moisture from the fish finder, helping to prevent it from fogging up.

Compressed Air

Use compressed air to blow out any remaining moisture. You can buy cans of compressed air at most electronics stores.

Whichever method you choose, make sure that you don’t leave the fish finder in direct sunlight, as this can cause even more damage. Once the fishfinder is completely dry, you can reassemble it and start using it again.

Tips for Keeping Your Fish Finder Dry

A fish finder is a vital piece of equipment for any serious fisherman. However, it’s important to keep your fish finder in good working condition, and that means keeping it dry. Here are a few tips for keeping your fish finder dry:

Use a Rain Cover

A simple rain cover can do wonders for keeping your fish finder dry. Make sure to get a cover that’s specifically designed for your model of the fish finder.

Keep in a Waterproof Case

If you don’t have a rain cover, then you should at least keep your fish finder in a water tight case when you’re not using it. That way, if it does get wet, the damage will be minimized. It’s possible that a loose cover won’t do what it’s supposed to. There is a possibility of wet and rainy days after cool and dry days. All of this has the potential to damage your electronic devices. It’s likely that you’ve experienced a time when your fish finder slowed down because of the weather conditions outside. That may occur if you use and maintain your device frequently during the fishing season.

Dry Off After Each Use

Even if you’re using a rain cover or waterproof case, it’s still important to dry off your fish finder after each use. Water can still sneak in through the smallest cracks and cause damage. Check out how this guy dries and cleans out his Lowrance fish finder.


Store in a Cool, Dry Place

When you’re not using your fish finder, make sure to store it in a cool, dry place. Avoid storing it in direct sunlight or near any heat source.


So, these are the ways we can dry out our fish finder. We hope that by taking the above-mentioned ways, we can successfully remove all of the water and get it working again like new. If you have any other tips or tricks, please share them in the comments below. We would love to hear from you. And remember, if your fish finder ever does get wet again, don’t panic! Just follow these simple steps and you will be on your way to finding fish once more.

However, if you have tried all of these methods and your device is still not functioning properly, then it might be time to consider purchasing a new one. Thanks for reading!

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