Best Waterproof Memory Cards of 2025

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Waterproof memory cards are a type of memory card that is designed to withstand water damage. These cards are perfect for use in cameras, mobile phones, and other electronic devices that are used in wet or humid conditions. They are available in a range of sizes and capacities, making them suitable for a variety of applications. The cards are also durable and can withstand extreme temperatures, shock, and vibration. With their waterproof design, these memory cards are an excellent choice for anyone who wants to protect their data from water damage.
At a Glance: Our Top Picks
Top 10 Waterproof Memory Cards
SanDisk 128GB Extreme SDXC Card with RescuePro
The SanDisk Extreme SDXC Card offers impressive speeds, making it ideal for your photography and videography needs. With card offload speeds reaching up to 180MB/s, you can transfer files quickly, saving you valuable time. It also allows shot speeds of up to 90MB/s, ensuring you won’t miss a moment during fast-action sequences. Perfect for capturing 4K UHD videos, this card guarantees uninterrupted recording with its UHS Speed Class 3 and Video Speed Class 30. Its robust design ensures reliability, even in harsh conditions.
Aolldy 982GB Mini TF Card with Adapter
The Aolldy TF Card offers an impressive 982GB capacity, allowing you to store a vast array of high-resolution photos, videos, and games. Its wide applicability means it works seamlessly with various devices like cameras and drones, making it perfect for capturing life's exciting moments. With high read and write speeds, you can rely on it for smooth data transfers and full HD recordings. Additionally, its portable design ensures you can take it anywhere, providing convenient storage on the go.
SanDisk Ultra 32GB SDHC Memory Card, 100MB/s
The SanDisk Ultra SD Card offers fast performance for capturing memories effortlessly. With its exceptional video recording capabilities, you won’t miss important moments. You can save time transferring files, moving up to 875 photos in just one minute. Boasting up to 256GB of storage, it allows you to shoot numerous photos and hours of Full HD video without the need to change cards. Additionally, its durable design ensures protection against water, temperature fluctuations, and other mishaps, keeping your memories safe.
Niowoaf 512GB Waterproof Memory Card
The Niowoaf 512GB Card offers impressive storage capacity, allowing you to keep hours of Full HD video along with your cherished photos, music, and movies. With high-speed transfer capabilities, you can quickly move numerous files within minutes, saving you valuable time. This card is widely compatible with various devices, from smartphones to drones, ensuring you can use it wherever needed. Additionally, its durability features, including waterproof and shock-resistant qualities, mean you can rely on it even in extreme conditions.
SanDisk Extreme 128 GB microSD Card with Adapter
The SanDisk Extreme microSD Card is perfect for your Android devices, action cameras, and drones. With impressive read speeds of up to 160MB/s and write speeds of 90MB/s, you can quickly capture and transfer high-quality photos and videos. Its A2 rating ensures faster app performance, enhancing your experience when using demanding applications. Additionally, this card is 4K UHD-ready, making it ideal for recording stunning videos in high resolution. Designed to withstand harsh conditions, it remains reliable whether you're shooting in extreme temperatures or challenging environments.
Gigastone 256GB SDXC Memory Card for 4K UHD
The Gigastone 256GB Memory Card offers impressive transfer speeds of up to 100MB/s, making it twice as fast as conventional SD cards. This speed is essential for efficiently transferring large files, especially when working with high-resolution images and videos. It is specifically designed for 4K Ultra HD video recording, ensuring you can capture stunning footage without interruptions. Additionally, the card is built to withstand various environments, being waterproof, shockproof, and temperature resistant, which means you can use it confidently in different conditions.
Gigastone 128GB Micro SD Card with Free Recovery
The Gigastone 128GB Micro SD offers impressive features tailored for your devices. With its A2 grade, you can expect faster app loading on smartphones and tablets, enhancing your user experience. Its impressive read/write speed of up to 100/50 MB/s allows for smooth Full HD video recording and playback, perfect for capturing moments in high quality. The V30 video speed grade ensures your action camera or drone performs optimally, making it ideal for adventure enthusiasts. Additionally, its robust design is waterproof, shockproof, temperature-proof, and X-ray proof, safeguarding your data in various environments.
Gigastone 128GB 4K Pro SDXC Memory Card
The Gigastone 4K Pro SD Card offers impressive features for photography and videography enthusiasts. With a transfer speed of up to 100MB/s, you can quickly and efficiently move your files, saving you valuable time. Its A1 V30 Class 10 rating ensures smooth recording of Full HD and 4K Ultra HD videos, making it ideal for high-quality projects. The card's durability means it can endure various conditions, being waterproof, shockproof, and resistant to temperature extremes. This reliability allows you to focus on capturing the moment without worrying about your equipment.
Integral 16GB High Speed SD Card V10
The Integral 16GB SD Card offers excellent performance for your digital camera, camcorder, and SD-compatible PC. With high-speed read and write capabilities, you can capture smooth, uninterrupted Full HD videos and take stunning photos without delay. This card is built to meet the latest Video Speed Class 10 (V10) specification, ensuring reliability during video recording. You can edit your files with confidence, knowing that this card's fast speeds will enhance your experience significantly.
Ediloca 128GB SD Card for 4K Video
The Ediloca 128GB SD Card is designed for high-speed performance, with read speeds up to 95MB/s and write speeds reaching 90MB/s. This means you can record and play back smooth 4K videos without interruption. It also offers ample storage space for all your photos, videos, and music, making it perfect for your smartphone or tablet. With advanced data security, your important files will remain safe even in extreme conditions. Additionally, its durability ensures protection from water, shock, and temperature variations, giving you peace of mind during any adventure.
Frequently Asked Questions (FAQs)
1. Are memory cards waterproof?
Water proof: SanDisk SD, SDHC, microSD and microSDHC memory cards are tested to withstand up to 72 hours in 1m salt or fresh water; IEC 529 IPX7.
2. Will a wet SD card still work?
There should be nothing to worry about. No moving parts and since it was not plugged into any power source at the time, you don't have to worry about any electrical shorts. Let it dry and it should be no worse for wear.
3. Can an SD card survive the wash?
I have a friend who loves SD cards because they can go through the wash and not get hurt. They are tough. Do not worry.
During our waterproof memory card research, we found 147 waterproof memory card products and shortlisted 10 quality products. We collected and analyzed 1,639,827 customer reviews through our big data system to write the waterproof memory cards list. We found that most customers choose waterproof memory cards with an average price of £18.14.
The waterproof memory cards are available for purchase. We have researched hundreds of brands and picked the top brands of waterproof memory cards, including SanDisk, Aolldy, Niowoaf, Gigastone, Integral. The seller of top 1 product has received honest feedback from 4,803 consumers with an average rating of 4.9.

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.